./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c89190f71494cfa64250ca9ffdf4d785818c50a201306d43ec124de4003d1620 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:45:45,789 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:45:45,875 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 04:45:45,883 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:45:45,884 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:45:45,914 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:45:45,914 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:45:45,915 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:45:45,916 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:45:45,918 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:45:45,918 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:45:45,918 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:45:45,919 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:45:45,919 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 04:45:45,919 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:45:45,920 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:45:45,920 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 04:45:45,920 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 04:45:45,925 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:45:45,925 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 04:45:45,925 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 04:45:45,928 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 04:45:45,928 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:45:45,929 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:45:45,929 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:45:45,929 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:45:45,929 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:45:45,930 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:45:45,930 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:45:45,931 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:45:45,931 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:45:45,931 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:45:45,932 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:45:45,932 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:45:45,933 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:45:45,933 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:45:45,934 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:45:45,934 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:45:45,934 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:45:45,934 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:45:45,935 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:45:45,935 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:45:45,935 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 04:45:45,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:45:45,936 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:45:45,936 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:45:45,936 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:45:45,936 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c89190f71494cfa64250ca9ffdf4d785818c50a201306d43ec124de4003d1620 [2024-11-09 04:45:46,225 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:45:46,253 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:45:46,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:45:46,259 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:45:46,259 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:45:46,261 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i Unable to find full path for "g++" [2024-11-09 04:45:48,749 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:45:49,173 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:45:49,178 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i [2024-11-09 04:45:49,206 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data/222ff9fa8/2d1ee80cbc384e1eb954808fd5d40edd/FLAG9b0c7b85a [2024-11-09 04:45:49,334 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data/222ff9fa8/2d1ee80cbc384e1eb954808fd5d40edd [2024-11-09 04:45:49,338 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:45:49,340 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:45:49,343 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:45:49,344 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:45:49,353 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:45:49,354 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:45:49" (1/1) ... [2024-11-09 04:45:49,355 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a2c456c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:49, skipping insertion in model container [2024-11-09 04:45:49,358 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:45:49" (1/1) ... [2024-11-09 04:45:49,430 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:45:49,696 WARN L250 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_831b07df-568c-43d6-815e-e7ead5691471/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i[916,929] [2024-11-09 04:45:49,933 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:45:49,960 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:45:49,978 WARN L250 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_831b07df-568c-43d6-815e-e7ead5691471/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i[916,929] [2024-11-09 04:45:50,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:45:50,137 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:45:50,137 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50 WrapperNode [2024-11-09 04:45:50,138 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:45:50,141 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:45:50,141 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:45:50,142 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:45:50,150 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,179 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,269 INFO L138 Inliner]: procedures = 26, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 525 [2024-11-09 04:45:50,270 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:45:50,270 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:45:50,271 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:45:50,271 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:45:50,281 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,281 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,292 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,292 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,329 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,336 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,342 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,350 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,363 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:45:50,364 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:45:50,365 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:45:50,365 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:45:50,366 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (1/1) ... [2024-11-09 04:45:50,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:45:50,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:45:50,436 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:45:50,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:45:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:45:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:45:50,510 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:45:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 04:45:50,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:45:50,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:45:50,712 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:45:50,715 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:45:52,244 INFO L? ?]: Removed 68 outVars from TransFormulas that were not future-live. [2024-11-09 04:45:52,245 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:45:53,481 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:45:53,483 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:45:53,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:45:53 BoogieIcfgContainer [2024-11-09 04:45:53,484 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:45:53,487 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:45:53,489 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:45:53,494 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:45:53,496 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:45:49" (1/3) ... [2024-11-09 04:45:53,497 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f02bd38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:45:53, skipping insertion in model container [2024-11-09 04:45:53,497 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:45:50" (2/3) ... [2024-11-09 04:45:53,499 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f02bd38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:45:53, skipping insertion in model container [2024-11-09 04:45:53,499 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:45:53" (3/3) ... [2024-11-09 04:45:53,501 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-26.i [2024-11-09 04:45:53,524 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:45:53,524 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:45:53,617 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:45:53,627 INFO L333 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, mAutomataTypeConcurrency=FINITE_AUTOMATA, 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;@6e7d4c63, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:45:53,627 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:45:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand has 102 states, 40 states have (on average 1.075) internal successors, (43), 41 states have internal predecessors, (43), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-09 04:45:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-09 04:45:53,656 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:45:53,657 INFO L215 NwaCegarLoop]: trace histogram [59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:45:53,657 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:45:53,664 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:45:53,665 INFO L85 PathProgramCache]: Analyzing trace with hash -823007944, now seen corresponding path program 1 times [2024-11-09 04:45:53,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:45:53,676 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519215907] [2024-11-09 04:45:53,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:53,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:45:59,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:45:59,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1298242153] [2024-11-09 04:45:59,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:45:59,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:45:59,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:45:59,575 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:45:59,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 04:46:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 04:46:01,001 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 04:46:02,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 04:46:02,536 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-09 04:46:02,539 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 04:46:02,541 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 04:46:02,563 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 04:46:02,749 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 04:46:02,769 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-09 04:46:03,139 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 04:46:03,145 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 04:46:03 BoogieIcfgContainer [2024-11-09 04:46:03,145 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 04:46:03,146 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 04:46:03,146 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 04:46:03,147 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 04:46:03,148 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:45:53" (3/4) ... [2024-11-09 04:46:03,153 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 04:46:03,154 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 04:46:03,156 INFO L158 Benchmark]: Toolchain (without parser) took 13815.83ms. Allocated memory was 136.3MB in the beginning and 469.8MB in the end (delta: 333.4MB). Free memory was 103.9MB in the beginning and 329.8MB in the end (delta: -226.0MB). Peak memory consumption was 109.2MB. Max. memory is 16.1GB. [2024-11-09 04:46:03,157 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 107.0MB. Free memory is still 51.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 04:46:03,158 INFO L158 Benchmark]: CACSL2BoogieTranslator took 795.44ms. Allocated memory is still 136.3MB. Free memory was 103.9MB in the beginning and 75.7MB in the end (delta: 28.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-09 04:46:03,160 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.92ms. Allocated memory is still 136.3MB. Free memory was 75.7MB in the beginning and 62.0MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-09 04:46:03,162 INFO L158 Benchmark]: Boogie Preprocessor took 93.06ms. Allocated memory is still 136.3MB. Free memory was 62.0MB in the beginning and 56.4MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 04:46:03,163 INFO L158 Benchmark]: RCFGBuilder took 3120.07ms. Allocated memory was 136.3MB in the beginning and 197.1MB in the end (delta: 60.8MB). Free memory was 56.4MB in the beginning and 89.8MB in the end (delta: -33.5MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. [2024-11-09 04:46:03,164 INFO L158 Benchmark]: TraceAbstraction took 9658.68ms. Allocated memory was 197.1MB in the beginning and 469.8MB in the end (delta: 272.6MB). Free memory was 89.8MB in the beginning and 329.8MB in the end (delta: -240.0MB). Peak memory consumption was 33.7MB. Max. memory is 16.1GB. [2024-11-09 04:46:03,164 INFO L158 Benchmark]: Witness Printer took 8.64ms. Allocated memory is still 469.8MB. Free memory is still 329.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 04:46:03,169 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 107.0MB. Free memory is still 51.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 795.44ms. Allocated memory is still 136.3MB. Free memory was 103.9MB in the beginning and 75.7MB in the end (delta: 28.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 128.92ms. Allocated memory is still 136.3MB. Free memory was 75.7MB in the beginning and 62.0MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 93.06ms. Allocated memory is still 136.3MB. Free memory was 62.0MB in the beginning and 56.4MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3120.07ms. Allocated memory was 136.3MB in the beginning and 197.1MB in the end (delta: 60.8MB). Free memory was 56.4MB in the beginning and 89.8MB in the end (delta: -33.5MB). Peak memory consumption was 59.6MB. Max. memory is 16.1GB. * TraceAbstraction took 9658.68ms. Allocated memory was 197.1MB in the beginning and 469.8MB in the end (delta: 272.6MB). Free memory was 89.8MB in the beginning and 329.8MB in the end (delta: -240.0MB). Peak memory consumption was 33.7MB. Max. memory is 16.1GB. * Witness Printer took 8.64ms. Allocated memory is still 469.8MB. Free memory is still 329.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 104, overapproximation of bitwiseOr at line 171, overapproximation of someUnaryDOUBLEoperation at line 44, overapproximation of bitwiseAnd at line 99, overapproximation of someBinaryDOUBLEComparisonOperation at line 132, overapproximation of someBinaryArithmeticFLOAToperation at line 138. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 1; [L23] unsigned short int var_1_3 = 36007; [L24] unsigned short int var_1_5 = 32; [L25] unsigned short int var_1_6 = 128; [L26] unsigned char var_1_8 = 2; [L27] unsigned short int var_1_9 = 22889; [L28] unsigned short int var_1_10 = 20766; [L29] signed short int var_1_11 = -4; [L30] unsigned char var_1_12 = 10; [L31] unsigned char var_1_13 = 8; [L32] unsigned char var_1_14 = 1; [L33] signed long int var_1_15 = 16; [L34] signed char var_1_16 = -10; [L35] signed char var_1_17 = -10; [L36] signed char var_1_18 = 1; [L37] signed char var_1_19 = 0; [L38] signed char var_1_20 = -5; [L39] unsigned long int var_1_21 = 8; [L40] unsigned long int var_1_24 = 1794669023; [L41] unsigned long int var_1_25 = 2054167641; [L42] signed short int var_1_26 = -64; [L43] float var_1_27 = 10.5; [L44] float var_1_28 = -0.5; [L45] float var_1_29 = 100.6; [L46] float var_1_30 = 500.25; [L47] unsigned char var_1_31 = 0; [L48] float var_1_32 = 255.6; [L49] unsigned char var_1_33 = 0; [L50] unsigned char var_1_34 = 0; [L51] unsigned char var_1_35 = 0; [L52] unsigned char var_1_36 = 1; [L53] unsigned char var_1_37 = 1; [L54] float var_1_38 = 32.25; [L55] float var_1_39 = 0.8; [L56] float var_1_40 = 7.14; [L57] float var_1_41 = 128.426; [L58] float var_1_42 = 64.35; [L59] signed short int var_1_43 = -50; [L60] unsigned char var_1_45 = 1; [L61] signed long int var_1_47 = 256; [L62] signed long int var_1_49 = 1000000000; [L63] unsigned short int var_1_50 = 10; [L64] unsigned char var_1_51 = 0; [L65] unsigned char var_1_53 = 1; [L66] signed char var_1_54 = -8; [L67] signed char var_1_55 = 1; [L68] unsigned long int var_1_56 = 16; [L69] double var_1_57 = 31.25; [L70] unsigned short int var_1_58 = 2; [L71] float var_1_59 = 31.75; [L72] float var_1_60 = 256.42; [L73] float var_1_61 = 16.75; [L74] float var_1_62 = 1.5; [L75] float var_1_63 = 24.25; [L76] float var_1_64 = 9.375; [L77] double var_1_65 = 5.5; [L78] signed char var_1_66 = -4; [L79] unsigned char var_1_67 = 16; [L80] unsigned char var_1_68 = 200; [L81] unsigned char var_1_69 = 16; [L82] unsigned long int var_1_70 = 4; [L83] unsigned short int last_1_var_1_1 = 1; [L84] unsigned char last_1_var_1_12 = 10; [L85] signed long int last_1_var_1_15 = 16; [L86] float last_1_var_1_38 = 32.25; [L87] signed short int last_1_var_1_43 = -50; [L88] unsigned char last_1_var_1_51 = 0; [L89] signed char last_1_var_1_54 = -8; [L90] unsigned short int last_1_var_1_58 = 2; [L91] float last_1_var_1_59 = 31.75; [L92] double last_1_var_1_65 = 5.5; [L93] unsigned char last_1_var_1_67 = 16; [L394] isInitial = 1 [L395] FCALL initially() [L396] COND TRUE 1 [L397] CALL updateLastVariables() [L377] last_1_var_1_1 = var_1_1 [L378] last_1_var_1_12 = var_1_12 [L379] last_1_var_1_15 = var_1_15 [L380] last_1_var_1_38 = var_1_38 [L381] last_1_var_1_43 = var_1_43 [L382] last_1_var_1_51 = var_1_51 [L383] last_1_var_1_54 = var_1_54 [L384] last_1_var_1_58 = var_1_58 [L385] last_1_var_1_59 = var_1_59 [L386] last_1_var_1_65 = var_1_65 [L387] last_1_var_1_67 = var_1_67 [L397] RET updateLastVariables() [L398] CALL updateVariables() [L282] var_1_3 = __VERIFIER_nondet_ushort() [L283] CALL assume_abort_if_not(var_1_3 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=32, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L20] COND FALSE !(!cond) [L283] RET assume_abort_if_not(var_1_3 >= 32767) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=32, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L284] CALL assume_abort_if_not(var_1_3 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=32, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L20] COND FALSE !(!cond) [L284] RET assume_abort_if_not(var_1_3 <= 65534) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=32, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L285] var_1_5 = __VERIFIER_nondet_ushort() [L286] CALL assume_abort_if_not(var_1_5 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L20] COND FALSE !(!cond) [L286] RET assume_abort_if_not(var_1_5 >= 1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L287] CALL assume_abort_if_not(var_1_5 <= 32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L20] COND FALSE !(!cond) [L287] RET assume_abort_if_not(var_1_5 <= 32768) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=128, var_1_70=4, var_1_8=2, var_1_9=22889] [L288] var_1_6 = __VERIFIER_nondet_ushort() [L289] CALL assume_abort_if_not(var_1_6 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=2, var_1_9=22889] [L20] COND FALSE !(!cond) [L289] RET assume_abort_if_not(var_1_6 >= 1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=2, var_1_9=22889] [L290] CALL assume_abort_if_not(var_1_6 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=2, var_1_9=22889] [L20] COND FALSE !(!cond) [L290] RET assume_abort_if_not(var_1_6 <= 32767) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=2, var_1_9=22889] [L291] var_1_8 = __VERIFIER_nondet_uchar() [L292] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_9=22889] [L20] COND FALSE !(!cond) [L292] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_9=22889] [L293] CALL assume_abort_if_not(var_1_8 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_9=22889] [L20] COND FALSE !(!cond) [L293] RET assume_abort_if_not(var_1_8 <= 255) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_9=22889] [L294] CALL assume_abort_if_not(var_1_8 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=22889] [L20] COND FALSE !(!cond) [L294] RET assume_abort_if_not(var_1_8 != 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=22889] [L295] var_1_9 = __VERIFIER_nondet_ushort() [L296] CALL assume_abort_if_not(var_1_9 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L296] RET assume_abort_if_not(var_1_9 >= 16383) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L297] CALL assume_abort_if_not(var_1_9 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L297] RET assume_abort_if_not(var_1_9 <= 32767) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=20766, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L298] var_1_10 = __VERIFIER_nondet_ushort() [L299] CALL assume_abort_if_not(var_1_10 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L299] RET assume_abort_if_not(var_1_10 >= 16384) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L300] CALL assume_abort_if_not(var_1_10 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L300] RET assume_abort_if_not(var_1_10 <= 32767) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=8, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L301] var_1_13 = __VERIFIER_nondet_uchar() [L302] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L302] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L303] CALL assume_abort_if_not(var_1_13 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L303] RET assume_abort_if_not(var_1_13 <= 127) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=1, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L304] var_1_14 = __VERIFIER_nondet_uchar() [L305] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L305] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L306] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L306] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-10, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L307] var_1_17 = __VERIFIER_nondet_char() [L308] CALL assume_abort_if_not(var_1_17 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L308] RET assume_abort_if_not(var_1_17 >= -126) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L309] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L309] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=1, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L310] var_1_18 = __VERIFIER_nondet_char() [L311] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L311] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L312] CALL assume_abort_if_not(var_1_18 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L312] RET assume_abort_if_not(var_1_18 <= 126) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L313] var_1_19 = __VERIFIER_nondet_char() [L314] CALL assume_abort_if_not(var_1_19 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L314] RET assume_abort_if_not(var_1_19 >= -63) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L315] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L315] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=-5, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L316] var_1_20 = __VERIFIER_nondet_char() [L317] CALL assume_abort_if_not(var_1_20 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L317] RET assume_abort_if_not(var_1_20 >= -63) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L318] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L318] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=1794669023, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L319] var_1_24 = __VERIFIER_nondet_ulong() [L320] CALL assume_abort_if_not(var_1_24 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L320] RET assume_abort_if_not(var_1_24 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L321] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L321] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=2054167641, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L322] var_1_25 = __VERIFIER_nondet_ulong() [L323] CALL assume_abort_if_not(var_1_25 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L323] RET assume_abort_if_not(var_1_25 >= 1073741824) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L324] CALL assume_abort_if_not(var_1_25 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L324] RET assume_abort_if_not(var_1_25 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L325] var_1_28 = __VERIFIER_nondet_float() [L326] CALL assume_abort_if_not((var_1_28 >= -461168.6018427382800e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L326] RET assume_abort_if_not((var_1_28 >= -461168.6018427382800e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_29=503/5, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L327] var_1_29 = __VERIFIER_nondet_float() [L328] CALL assume_abort_if_not((var_1_29 >= -461168.6018427382800e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 4611686.018427382800e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L328] RET assume_abort_if_not((var_1_29 >= -461168.6018427382800e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 4611686.018427382800e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_32=1278/5, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L329] var_1_32 = __VERIFIER_nondet_float() [L330] CALL assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L330] RET assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L331] CALL assume_abort_if_not(var_1_32 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L331] RET assume_abort_if_not(var_1_32 != 0.0F) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L332] var_1_33 = __VERIFIER_nondet_uchar() [L333] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L334] CALL assume_abort_if_not(var_1_33 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L334] RET assume_abort_if_not(var_1_33 <= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L335] var_1_35 = __VERIFIER_nondet_uchar() [L336] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L336] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L337] CALL assume_abort_if_not(var_1_35 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_35 <= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L338] var_1_37 = __VERIFIER_nondet_uchar() [L339] CALL assume_abort_if_not(var_1_37 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L339] RET assume_abort_if_not(var_1_37 >= 1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L340] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_39=4/5, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L341] var_1_39 = __VERIFIER_nondet_float() [L342] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L342] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_40=357/50, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L343] var_1_40 = __VERIFIER_nondet_float() [L344] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_41=64213/500, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L345] var_1_41 = __VERIFIER_nondet_float() [L346] CALL assume_abort_if_not((var_1_41 >= -230584.3009213691390e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 2305843.009213691390e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not((var_1_41 >= -230584.3009213691390e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 2305843.009213691390e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_42=1287/20, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L347] var_1_42 = __VERIFIER_nondet_float() [L348] CALL assume_abort_if_not((var_1_42 >= -230584.3009213691390e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 2305843.009213691390e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not((var_1_42 >= -230584.3009213691390e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 2305843.009213691390e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=1000000000, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L349] var_1_49 = __VERIFIER_nondet_long() [L350] CALL assume_abort_if_not(var_1_49 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_49 >= 536870911) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L351] CALL assume_abort_if_not(var_1_49 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_49 <= 1073741823) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L352] var_1_53 = __VERIFIER_nondet_uchar() [L353] CALL assume_abort_if_not(var_1_53 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not(var_1_53 >= 1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L354] CALL assume_abort_if_not(var_1_53 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not(var_1_53 <= 1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=1, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L355] var_1_55 = __VERIFIER_nondet_char() [L356] CALL assume_abort_if_not(var_1_55 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L356] RET assume_abort_if_not(var_1_55 >= -1) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L357] CALL assume_abort_if_not(var_1_55 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not(var_1_55 <= 126) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_57=125/4, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L358] var_1_57 = __VERIFIER_nondet_double() [L359] CALL assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L360] CALL assume_abort_if_not(var_1_57 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not(var_1_57 != 0.0F) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_60=12821/50, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L361] var_1_60 = __VERIFIER_nondet_float() [L362] CALL assume_abort_if_not((var_1_60 >= -115292.1504606845700e+13F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 1152921.504606845700e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not((var_1_60 >= -115292.1504606845700e+13F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 1152921.504606845700e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_61=67/4, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L363] var_1_61 = __VERIFIER_nondet_float() [L364] CALL assume_abort_if_not((var_1_61 >= -115292.1504606845700e+13F && var_1_61 <= -1.0e-20F) || (var_1_61 <= 1152921.504606845700e+12F && var_1_61 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L364] RET assume_abort_if_not((var_1_61 >= -115292.1504606845700e+13F && var_1_61 <= -1.0e-20F) || (var_1_61 <= 1152921.504606845700e+12F && var_1_61 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_62=3/2, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L365] var_1_62 = __VERIFIER_nondet_float() [L366] CALL assume_abort_if_not((var_1_62 >= -115292.1504606845700e+13F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 1152921.504606845700e+12F && var_1_62 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L366] RET assume_abort_if_not((var_1_62 >= -115292.1504606845700e+13F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 1152921.504606845700e+12F && var_1_62 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_63=97/4, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L367] var_1_63 = __VERIFIER_nondet_float() [L368] CALL assume_abort_if_not((var_1_63 >= -115292.1504606845700e+13F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 1152921.504606845700e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not((var_1_63 >= -115292.1504606845700e+13F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 1152921.504606845700e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=200, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L369] var_1_68 = __VERIFIER_nondet_uchar() [L370] CALL assume_abort_if_not(var_1_68 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L370] RET assume_abort_if_not(var_1_68 >= 190) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L371] CALL assume_abort_if_not(var_1_68 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_68 <= 254) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_69=16, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L372] var_1_69 = __VERIFIER_nondet_uchar() [L373] CALL assume_abort_if_not(var_1_69 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L373] RET assume_abort_if_not(var_1_69 >= 0) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L374] CALL assume_abort_if_not(var_1_69 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_69=1, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L20] COND FALSE !(!cond) [L374] RET assume_abort_if_not(var_1_69 <= 63) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=16, var_1_16=-10, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=1, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=-64, var_1_27=21/2, var_1_30=2001/4, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=129/4, var_1_3=-32769, var_1_43=-50, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=10, var_1_51=0, var_1_53=1, var_1_54=-8, var_1_55=10, var_1_56=16, var_1_58=2, var_1_59=127/4, var_1_5=278529, var_1_64=75/8, var_1_65=11/2, var_1_66=-4, var_1_67=16, var_1_68=-2, var_1_69=1, var_1_6=98296, var_1_70=4, var_1_8=271, var_1_9=-98305] [L398] RET updateVariables() [L399] CALL step() [L97] unsigned long int stepLocal_14 = 32u; [L98] signed long int stepLocal_13 = last_1_var_1_67; [L99] EXPR var_1_9 & (-200 + last_1_var_1_54) [L99] signed long int stepLocal_12 = var_1_9 & (-200 + last_1_var_1_54); [L100] COND FALSE !(last_1_var_1_43 > stepLocal_12) [L113] signed long int stepLocal_0 = var_1_47; [L114] COND FALSE !(stepLocal_0 >= var_1_10) [L117] unsigned long int stepLocal_9 = (- 8u) * var_1_8; [L118] COND TRUE last_1_var_1_1 <= stepLocal_9 [L119] var_1_36 = ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37) [L123] COND TRUE \read(var_1_36) [L124] var_1_58 = (10 + var_1_9) [L126] unsigned long int stepLocal_8 = (((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)); [L127] COND TRUE stepLocal_8 > var_1_3 [L128] var_1_34 = (var_1_33 && (var_1_36 && var_1_35)) [L130] signed long int stepLocal_7 = - (- var_1_6); [L131] COND FALSE !(stepLocal_7 < last_1_var_1_58) [L136] unsigned char stepLocal_20 = var_1_33; [L137] COND TRUE var_1_41 > var_1_29 [L138] var_1_59 = (((((var_1_39 - var_1_40)) > (((((var_1_28) > (10.2f)) ? (var_1_28) : (10.2f))))) ? ((var_1_39 - var_1_40)) : (((((var_1_28) > (10.2f)) ? (var_1_28) : (10.2f)))))) [L146] COND FALSE !(\read(var_1_31)) [L149] var_1_67 = (var_1_68 - var_1_14) [L151] var_1_26 = var_1_14 [L152] var_1_27 = (var_1_28 + var_1_29) [L153] signed long int stepLocal_15 = var_1_10 * 4; [L154] COND FALSE !(stepLocal_15 <= (((((var_1_3) < (var_1_5)) ? (var_1_3) : (var_1_5))) / var_1_49)) [L157] var_1_50 = (var_1_18 + var_1_13) [L159] var_1_65 = var_1_60 [L160] var_1_66 = var_1_19 [L161] COND FALSE !(\read(var_1_34)) [L164] var_1_64 = var_1_61 [L166] COND FALSE !(var_1_58 < (var_1_19 % var_1_8)) [L171] EXPR var_1_3 ^ var_1_24 [L171] COND TRUE (50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24) [L172] COND TRUE (! (last_1_var_1_38 != var_1_64)) || var_1_31 [L173] var_1_38 = ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)) [L178] unsigned short int stepLocal_5 = var_1_50; [L179] unsigned char stepLocal_4 = (- var_1_27) != var_1_38; [L180] COND FALSE !(var_1_3 <= stepLocal_5) [L187] COND FALSE !(((var_1_59 / var_1_32) + ((((var_1_65) > (16.5)) ? (var_1_65) : (16.5)))) < (var_1_38 / ((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))))) [L190] COND TRUE var_1_10 != var_1_5 [L191] COND TRUE \read(var_1_45) [L192] var_1_15 = var_1_8 [L195] unsigned long int stepLocal_6 = var_1_21; [L196] COND TRUE var_1_10 >= stepLocal_6 [L197] var_1_30 = var_1_29 [L199] EXPR var_1_21 & var_1_17 [L199] unsigned long int stepLocal_11 = var_1_21 & var_1_17; [L200] unsigned short int stepLocal_10 = var_1_10; [L201] COND FALSE !(stepLocal_10 < ((((last_1_var_1_43) > (var_1_18)) ? (last_1_var_1_43) : (var_1_18)))) [L204] COND TRUE (~ last_1_var_1_43) > stepLocal_11 [L205] var_1_43 = var_1_13 [L210] COND FALSE !(\read(var_1_31)) [L213] EXPR (var_1_50 & -32) & var_1_10 [L213] signed long int stepLocal_19 = (var_1_50 & -32) & var_1_10; [L214] unsigned char stepLocal_18 = var_1_37; [L215] COND TRUE stepLocal_18 && ((var_1_14 + var_1_11) < var_1_25) [L216] var_1_54 = (var_1_55 - var_1_18) [L224] COND FALSE !(! var_1_36) [L237] COND FALSE !(var_1_43 > (var_1_6 / var_1_8)) [L240] var_1_1 = ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8) [L243] unsigned char stepLocal_17 = var_1_12; [L244] signed long int stepLocal_16 = -5; [L245] COND FALSE !(var_1_64 >= var_1_59) [L248] COND TRUE var_1_13 >= stepLocal_17 [L249] COND FALSE !((((((var_1_11 * var_1_17)) > (50)) ? ((var_1_11 * var_1_17)) : (50))) <= stepLocal_16) [L252] var_1_51 = (var_1_35 || (! var_1_37)) [L262] unsigned char stepLocal_3 = var_1_8; [L263] signed long int stepLocal_2 = (((10) < 0 ) ? -(10) : (10)); [L264] unsigned char stepLocal_1 = var_1_8; [L265] COND FALSE !((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != stepLocal_3) [L274] var_1_16 = var_1_18 [L276] unsigned char stepLocal_21 = var_1_14; [L277] EXPR var_1_11 & (-32 % var_1_8) [L277] COND TRUE (var_1_11 & (-32 % var_1_8)) <= stepLocal_21 [L278] var_1_70 = 1u [L399] RET step() [L400] CALL, EXPR property() [L390] EXPR (((((((((((((! var_1_36) ? (var_1_36 ? (var_1_1 == ((unsigned short int) (var_1_3 - var_1_12))) : ((var_1_3 < (var_1_12 / (var_1_5 + var_1_6))) ? ((((((var_1_6) > (var_1_12)) ? (var_1_6) : (var_1_12))) >= var_1_5) ? (var_1_1 == ((unsigned short int) ((((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) > (var_1_3)) ? (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) : (var_1_3))))) : (var_1_1 == ((unsigned short int) var_1_3))) : 1)) : ((var_1_43 > (var_1_6 / var_1_8)) ? (var_1_1 == ((unsigned short int) var_1_6)) : (var_1_1 == ((unsigned short int) ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8))))) && (var_1_31 ? (var_1_11 == ((signed short int) (var_1_56 - var_1_8))) : 1)) && ((var_1_47 >= var_1_10) ? (var_1_12 == ((unsigned char) (var_1_13 + var_1_14))) : 1)) && ((var_1_10 != var_1_5) ? (var_1_45 ? (var_1_15 == ((signed long int) var_1_8)) : 1) : 1)) && (((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != var_1_8) ? ((var_1_8 > var_1_10) ? ((((((10) < 0 ) ? -(10) : (10))) > var_1_50) ? (var_1_16 == ((signed char) (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) - var_1_18))) : 1) : (var_1_16 == ((signed char) (var_1_19 + var_1_20)))) : (var_1_16 == ((signed char) var_1_18)))) && ((var_1_3 <= var_1_50) ? (((var_1_47 >= (var_1_18 - var_1_14)) && ((- var_1_27) != var_1_38)) ? (var_1_21 == ((unsigned long int) (((((var_1_5 + var_1_18) < 0 ) ? -(var_1_5 + var_1_18) : (var_1_5 + var_1_18))) + var_1_9))) : (var_1_21 == ((unsigned long int) ((((((var_1_24 + var_1_25) - var_1_10)) > (var_1_50)) ? (((var_1_24 + var_1_25) - var_1_10)) : (var_1_50)))))) : 1)) && (var_1_26 == ((signed short int) var_1_14))) && (var_1_27 == ((float) (var_1_28 + var_1_29)))) && ((var_1_10 >= var_1_21) ? (var_1_30 == ((float) var_1_29)) : 1)) && (((- (- var_1_6)) < last_1_var_1_58) ? (((var_1_29 / var_1_32) < ((((var_1_28) > (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))) ? (var_1_28) : (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))))) ? (var_1_31 == ((unsigned char) (last_1_var_1_51 || ((var_1_32 <= var_1_29) || (! var_1_33))))) : 1) : 1)) && ((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > var_1_3) ? (var_1_34 == ((unsigned char) (var_1_33 && (var_1_36 && var_1_35)))) : 1)) && ((last_1_var_1_1 <= ((- 8u) * var_1_8)) ? (var_1_36 == ((unsigned char) ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37))) : (var_1_36 == ((unsigned char) (! var_1_37))))) && (((50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24)) ? (((! (last_1_var_1_38 != var_1_64)) || var_1_31) ? (var_1_38 == ((float) ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)))) : 1) : (var_1_38 == ((float) (var_1_40 + var_1_41)))) [L390] EXPR ((((((((((((((! var_1_36) ? (var_1_36 ? (var_1_1 == ((unsigned short int) (var_1_3 - var_1_12))) : ((var_1_3 < (var_1_12 / (var_1_5 + var_1_6))) ? ((((((var_1_6) > (var_1_12)) ? (var_1_6) : (var_1_12))) >= var_1_5) ? (var_1_1 == ((unsigned short int) ((((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) > (var_1_3)) ? (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) : (var_1_3))))) : (var_1_1 == ((unsigned short int) var_1_3))) : 1)) : ((var_1_43 > (var_1_6 / var_1_8)) ? (var_1_1 == ((unsigned short int) var_1_6)) : (var_1_1 == ((unsigned short int) ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8))))) && (var_1_31 ? (var_1_11 == ((signed short int) (var_1_56 - var_1_8))) : 1)) && ((var_1_47 >= var_1_10) ? (var_1_12 == ((unsigned char) (var_1_13 + var_1_14))) : 1)) && ((var_1_10 != var_1_5) ? (var_1_45 ? (var_1_15 == ((signed long int) var_1_8)) : 1) : 1)) && (((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != var_1_8) ? ((var_1_8 > var_1_10) ? ((((((10) < 0 ) ? -(10) : (10))) > var_1_50) ? (var_1_16 == ((signed char) (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) - var_1_18))) : 1) : (var_1_16 == ((signed char) (var_1_19 + var_1_20)))) : (var_1_16 == ((signed char) var_1_18)))) && ((var_1_3 <= var_1_50) ? (((var_1_47 >= (var_1_18 - var_1_14)) && ((- var_1_27) != var_1_38)) ? (var_1_21 == ((unsigned long int) (((((var_1_5 + var_1_18) < 0 ) ? -(var_1_5 + var_1_18) : (var_1_5 + var_1_18))) + var_1_9))) : (var_1_21 == ((unsigned long int) ((((((var_1_24 + var_1_25) - var_1_10)) > (var_1_50)) ? (((var_1_24 + var_1_25) - var_1_10)) : (var_1_50)))))) : 1)) && (var_1_26 == ((signed short int) var_1_14))) && (var_1_27 == ((float) (var_1_28 + var_1_29)))) && ((var_1_10 >= var_1_21) ? (var_1_30 == ((float) var_1_29)) : 1)) && (((- (- var_1_6)) < last_1_var_1_58) ? (((var_1_29 / var_1_32) < ((((var_1_28) > (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))) ? (var_1_28) : (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))))) ? (var_1_31 == ((unsigned char) (last_1_var_1_51 || ((var_1_32 <= var_1_29) || (! var_1_33))))) : 1) : 1)) && ((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > var_1_3) ? (var_1_34 == ((unsigned char) (var_1_33 && (var_1_36 && var_1_35)))) : 1)) && ((last_1_var_1_1 <= ((- 8u) * var_1_8)) ? (var_1_36 == ((unsigned char) ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37))) : (var_1_36 == ((unsigned char) (! var_1_37))))) && (((50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24)) ? (((! (last_1_var_1_38 != var_1_64)) || var_1_31) ? (var_1_38 == ((float) ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)))) : 1) : (var_1_38 == ((float) (var_1_40 + var_1_41))))) && ((var_1_10 < ((((last_1_var_1_43) > (var_1_18)) ? (last_1_var_1_43) : (var_1_18)))) ? (var_1_43 == ((signed short int) (var_1_20 + var_1_67))) : (((~ last_1_var_1_43) > (var_1_21 & var_1_17)) ? (var_1_43 == ((signed short int) var_1_13)) : (var_1_43 == ((signed short int) (16 - var_1_14))))) [L390] EXPR ((((((((((((((((! var_1_36) ? (var_1_36 ? (var_1_1 == ((unsigned short int) (var_1_3 - var_1_12))) : ((var_1_3 < (var_1_12 / (var_1_5 + var_1_6))) ? ((((((var_1_6) > (var_1_12)) ? (var_1_6) : (var_1_12))) >= var_1_5) ? (var_1_1 == ((unsigned short int) ((((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) > (var_1_3)) ? (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) : (var_1_3))))) : (var_1_1 == ((unsigned short int) var_1_3))) : 1)) : ((var_1_43 > (var_1_6 / var_1_8)) ? (var_1_1 == ((unsigned short int) var_1_6)) : (var_1_1 == ((unsigned short int) ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8))))) && (var_1_31 ? (var_1_11 == ((signed short int) (var_1_56 - var_1_8))) : 1)) && ((var_1_47 >= var_1_10) ? (var_1_12 == ((unsigned char) (var_1_13 + var_1_14))) : 1)) && ((var_1_10 != var_1_5) ? (var_1_45 ? (var_1_15 == ((signed long int) var_1_8)) : 1) : 1)) && (((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != var_1_8) ? ((var_1_8 > var_1_10) ? ((((((10) < 0 ) ? -(10) : (10))) > var_1_50) ? (var_1_16 == ((signed char) (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) - var_1_18))) : 1) : (var_1_16 == ((signed char) (var_1_19 + var_1_20)))) : (var_1_16 == ((signed char) var_1_18)))) && ((var_1_3 <= var_1_50) ? (((var_1_47 >= (var_1_18 - var_1_14)) && ((- var_1_27) != var_1_38)) ? (var_1_21 == ((unsigned long int) (((((var_1_5 + var_1_18) < 0 ) ? -(var_1_5 + var_1_18) : (var_1_5 + var_1_18))) + var_1_9))) : (var_1_21 == ((unsigned long int) ((((((var_1_24 + var_1_25) - var_1_10)) > (var_1_50)) ? (((var_1_24 + var_1_25) - var_1_10)) : (var_1_50)))))) : 1)) && (var_1_26 == ((signed short int) var_1_14))) && (var_1_27 == ((float) (var_1_28 + var_1_29)))) && ((var_1_10 >= var_1_21) ? (var_1_30 == ((float) var_1_29)) : 1)) && (((- (- var_1_6)) < last_1_var_1_58) ? (((var_1_29 / var_1_32) < ((((var_1_28) > (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))) ? (var_1_28) : (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))))) ? (var_1_31 == ((unsigned char) (last_1_var_1_51 || ((var_1_32 <= var_1_29) || (! var_1_33))))) : 1) : 1)) && ((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > var_1_3) ? (var_1_34 == ((unsigned char) (var_1_33 && (var_1_36 && var_1_35)))) : 1)) && ((last_1_var_1_1 <= ((- 8u) * var_1_8)) ? (var_1_36 == ((unsigned char) ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37))) : (var_1_36 == ((unsigned char) (! var_1_37))))) && (((50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24)) ? (((! (last_1_var_1_38 != var_1_64)) || var_1_31) ? (var_1_38 == ((float) ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)))) : 1) : (var_1_38 == ((float) (var_1_40 + var_1_41))))) && ((var_1_10 < ((((last_1_var_1_43) > (var_1_18)) ? (last_1_var_1_43) : (var_1_18)))) ? (var_1_43 == ((signed short int) (var_1_20 + var_1_67))) : (((~ last_1_var_1_43) > (var_1_21 & var_1_17)) ? (var_1_43 == ((signed short int) var_1_13)) : (var_1_43 == ((signed short int) (16 - var_1_14)))))) && ((var_1_58 < (var_1_19 % var_1_8)) ? ((var_1_8 >= var_1_50) ? (var_1_45 == ((unsigned char) ((-128 > var_1_26) && var_1_35))) : 1) : 1)) && ((last_1_var_1_43 > (var_1_9 & (-200 + last_1_var_1_54))) ? ((32u < var_1_8) ? (var_1_47 == ((signed long int) (var_1_5 - var_1_3))) : ((last_1_var_1_59 < var_1_29) ? ((last_1_var_1_67 > last_1_var_1_58) ? (var_1_47 == ((signed long int) (((((var_1_14) > ((last_1_var_1_12 + last_1_var_1_67))) ? (var_1_14) : ((last_1_var_1_12 + last_1_var_1_67)))) + ((var_1_49 - var_1_9) - ((((128) < (last_1_var_1_15)) ? (128) : (last_1_var_1_15))))))) : 1) : (var_1_47 == ((signed long int) ((((((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) > ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67)))))) ? (((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) : ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67))))))))))) : 1) [L390] EXPR (((((((((((((((((((! var_1_36) ? (var_1_36 ? (var_1_1 == ((unsigned short int) (var_1_3 - var_1_12))) : ((var_1_3 < (var_1_12 / (var_1_5 + var_1_6))) ? ((((((var_1_6) > (var_1_12)) ? (var_1_6) : (var_1_12))) >= var_1_5) ? (var_1_1 == ((unsigned short int) ((((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) > (var_1_3)) ? (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) : (var_1_3))))) : (var_1_1 == ((unsigned short int) var_1_3))) : 1)) : ((var_1_43 > (var_1_6 / var_1_8)) ? (var_1_1 == ((unsigned short int) var_1_6)) : (var_1_1 == ((unsigned short int) ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8))))) && (var_1_31 ? (var_1_11 == ((signed short int) (var_1_56 - var_1_8))) : 1)) && ((var_1_47 >= var_1_10) ? (var_1_12 == ((unsigned char) (var_1_13 + var_1_14))) : 1)) && ((var_1_10 != var_1_5) ? (var_1_45 ? (var_1_15 == ((signed long int) var_1_8)) : 1) : 1)) && (((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != var_1_8) ? ((var_1_8 > var_1_10) ? ((((((10) < 0 ) ? -(10) : (10))) > var_1_50) ? (var_1_16 == ((signed char) (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) - var_1_18))) : 1) : (var_1_16 == ((signed char) (var_1_19 + var_1_20)))) : (var_1_16 == ((signed char) var_1_18)))) && ((var_1_3 <= var_1_50) ? (((var_1_47 >= (var_1_18 - var_1_14)) && ((- var_1_27) != var_1_38)) ? (var_1_21 == ((unsigned long int) (((((var_1_5 + var_1_18) < 0 ) ? -(var_1_5 + var_1_18) : (var_1_5 + var_1_18))) + var_1_9))) : (var_1_21 == ((unsigned long int) ((((((var_1_24 + var_1_25) - var_1_10)) > (var_1_50)) ? (((var_1_24 + var_1_25) - var_1_10)) : (var_1_50)))))) : 1)) && (var_1_26 == ((signed short int) var_1_14))) && (var_1_27 == ((float) (var_1_28 + var_1_29)))) && ((var_1_10 >= var_1_21) ? (var_1_30 == ((float) var_1_29)) : 1)) && (((- (- var_1_6)) < last_1_var_1_58) ? (((var_1_29 / var_1_32) < ((((var_1_28) > (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))) ? (var_1_28) : (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))))) ? (var_1_31 == ((unsigned char) (last_1_var_1_51 || ((var_1_32 <= var_1_29) || (! var_1_33))))) : 1) : 1)) && ((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > var_1_3) ? (var_1_34 == ((unsigned char) (var_1_33 && (var_1_36 && var_1_35)))) : 1)) && ((last_1_var_1_1 <= ((- 8u) * var_1_8)) ? (var_1_36 == ((unsigned char) ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37))) : (var_1_36 == ((unsigned char) (! var_1_37))))) && (((50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24)) ? (((! (last_1_var_1_38 != var_1_64)) || var_1_31) ? (var_1_38 == ((float) ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)))) : 1) : (var_1_38 == ((float) (var_1_40 + var_1_41))))) && ((var_1_10 < ((((last_1_var_1_43) > (var_1_18)) ? (last_1_var_1_43) : (var_1_18)))) ? (var_1_43 == ((signed short int) (var_1_20 + var_1_67))) : (((~ last_1_var_1_43) > (var_1_21 & var_1_17)) ? (var_1_43 == ((signed short int) var_1_13)) : (var_1_43 == ((signed short int) (16 - var_1_14)))))) && ((var_1_58 < (var_1_19 % var_1_8)) ? ((var_1_8 >= var_1_50) ? (var_1_45 == ((unsigned char) ((-128 > var_1_26) && var_1_35))) : 1) : 1)) && ((last_1_var_1_43 > (var_1_9 & (-200 + last_1_var_1_54))) ? ((32u < var_1_8) ? (var_1_47 == ((signed long int) (var_1_5 - var_1_3))) : ((last_1_var_1_59 < var_1_29) ? ((last_1_var_1_67 > last_1_var_1_58) ? (var_1_47 == ((signed long int) (((((var_1_14) > ((last_1_var_1_12 + last_1_var_1_67))) ? (var_1_14) : ((last_1_var_1_12 + last_1_var_1_67)))) + ((var_1_49 - var_1_9) - ((((128) < (last_1_var_1_15)) ? (128) : (last_1_var_1_15))))))) : 1) : (var_1_47 == ((signed long int) ((((((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) > ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67)))))) ? (((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) : ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67))))))))))) : 1)) && (((var_1_10 * 4) <= (((((var_1_3) < (var_1_5)) ? (var_1_3) : (var_1_5))) / var_1_49)) ? (var_1_50 == ((unsigned short int) ((((var_1_3) < 0 ) ? -(var_1_3) : (var_1_3))))) : (var_1_50 == ((unsigned short int) (var_1_18 + var_1_13))))) && ((var_1_64 >= var_1_59) ? (var_1_51 == ((unsigned char) (var_1_37 && var_1_53))) : ((var_1_13 >= var_1_12) ? (((((((var_1_11 * var_1_17)) > (50)) ? ((var_1_11 * var_1_17)) : (50))) <= -5) ? (var_1_51 == ((unsigned char) (((var_1_27 * var_1_42) > var_1_59) && var_1_33))) : (var_1_51 == ((unsigned char) (var_1_35 || (! var_1_37))))) : ((! (var_1_13 < ((((32) < 0 ) ? -(32) : (32))))) ? (var_1_51 == ((unsigned char) (! var_1_35))) : (var_1_51 == ((unsigned char) (var_1_37 || var_1_53))))))) && ((var_1_37 && ((var_1_14 + var_1_11) < var_1_25)) ? (var_1_54 == ((signed char) (var_1_55 - var_1_18))) : ((var_1_43 < ((var_1_50 & -32) & var_1_10)) ? (var_1_54 == ((signed char) (var_1_20 + var_1_19))) : (var_1_54 == ((signed char) var_1_20)))) [L390] EXPR (((((((((((((((((((((((((((! var_1_36) ? (var_1_36 ? (var_1_1 == ((unsigned short int) (var_1_3 - var_1_12))) : ((var_1_3 < (var_1_12 / (var_1_5 + var_1_6))) ? ((((((var_1_6) > (var_1_12)) ? (var_1_6) : (var_1_12))) >= var_1_5) ? (var_1_1 == ((unsigned short int) ((((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) > (var_1_3)) ? (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) : (var_1_3))))) : (var_1_1 == ((unsigned short int) var_1_3))) : 1)) : ((var_1_43 > (var_1_6 / var_1_8)) ? (var_1_1 == ((unsigned short int) var_1_6)) : (var_1_1 == ((unsigned short int) ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8))))) && (var_1_31 ? (var_1_11 == ((signed short int) (var_1_56 - var_1_8))) : 1)) && ((var_1_47 >= var_1_10) ? (var_1_12 == ((unsigned char) (var_1_13 + var_1_14))) : 1)) && ((var_1_10 != var_1_5) ? (var_1_45 ? (var_1_15 == ((signed long int) var_1_8)) : 1) : 1)) && (((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != var_1_8) ? ((var_1_8 > var_1_10) ? ((((((10) < 0 ) ? -(10) : (10))) > var_1_50) ? (var_1_16 == ((signed char) (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) - var_1_18))) : 1) : (var_1_16 == ((signed char) (var_1_19 + var_1_20)))) : (var_1_16 == ((signed char) var_1_18)))) && ((var_1_3 <= var_1_50) ? (((var_1_47 >= (var_1_18 - var_1_14)) && ((- var_1_27) != var_1_38)) ? (var_1_21 == ((unsigned long int) (((((var_1_5 + var_1_18) < 0 ) ? -(var_1_5 + var_1_18) : (var_1_5 + var_1_18))) + var_1_9))) : (var_1_21 == ((unsigned long int) ((((((var_1_24 + var_1_25) - var_1_10)) > (var_1_50)) ? (((var_1_24 + var_1_25) - var_1_10)) : (var_1_50)))))) : 1)) && (var_1_26 == ((signed short int) var_1_14))) && (var_1_27 == ((float) (var_1_28 + var_1_29)))) && ((var_1_10 >= var_1_21) ? (var_1_30 == ((float) var_1_29)) : 1)) && (((- (- var_1_6)) < last_1_var_1_58) ? (((var_1_29 / var_1_32) < ((((var_1_28) > (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))) ? (var_1_28) : (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))))) ? (var_1_31 == ((unsigned char) (last_1_var_1_51 || ((var_1_32 <= var_1_29) || (! var_1_33))))) : 1) : 1)) && ((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > var_1_3) ? (var_1_34 == ((unsigned char) (var_1_33 && (var_1_36 && var_1_35)))) : 1)) && ((last_1_var_1_1 <= ((- 8u) * var_1_8)) ? (var_1_36 == ((unsigned char) ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37))) : (var_1_36 == ((unsigned char) (! var_1_37))))) && (((50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24)) ? (((! (last_1_var_1_38 != var_1_64)) || var_1_31) ? (var_1_38 == ((float) ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)))) : 1) : (var_1_38 == ((float) (var_1_40 + var_1_41))))) && ((var_1_10 < ((((last_1_var_1_43) > (var_1_18)) ? (last_1_var_1_43) : (var_1_18)))) ? (var_1_43 == ((signed short int) (var_1_20 + var_1_67))) : (((~ last_1_var_1_43) > (var_1_21 & var_1_17)) ? (var_1_43 == ((signed short int) var_1_13)) : (var_1_43 == ((signed short int) (16 - var_1_14)))))) && ((var_1_58 < (var_1_19 % var_1_8)) ? ((var_1_8 >= var_1_50) ? (var_1_45 == ((unsigned char) ((-128 > var_1_26) && var_1_35))) : 1) : 1)) && ((last_1_var_1_43 > (var_1_9 & (-200 + last_1_var_1_54))) ? ((32u < var_1_8) ? (var_1_47 == ((signed long int) (var_1_5 - var_1_3))) : ((last_1_var_1_59 < var_1_29) ? ((last_1_var_1_67 > last_1_var_1_58) ? (var_1_47 == ((signed long int) (((((var_1_14) > ((last_1_var_1_12 + last_1_var_1_67))) ? (var_1_14) : ((last_1_var_1_12 + last_1_var_1_67)))) + ((var_1_49 - var_1_9) - ((((128) < (last_1_var_1_15)) ? (128) : (last_1_var_1_15))))))) : 1) : (var_1_47 == ((signed long int) ((((((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) > ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67)))))) ? (((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) : ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67))))))))))) : 1)) && (((var_1_10 * 4) <= (((((var_1_3) < (var_1_5)) ? (var_1_3) : (var_1_5))) / var_1_49)) ? (var_1_50 == ((unsigned short int) ((((var_1_3) < 0 ) ? -(var_1_3) : (var_1_3))))) : (var_1_50 == ((unsigned short int) (var_1_18 + var_1_13))))) && ((var_1_64 >= var_1_59) ? (var_1_51 == ((unsigned char) (var_1_37 && var_1_53))) : ((var_1_13 >= var_1_12) ? (((((((var_1_11 * var_1_17)) > (50)) ? ((var_1_11 * var_1_17)) : (50))) <= -5) ? (var_1_51 == ((unsigned char) (((var_1_27 * var_1_42) > var_1_59) && var_1_33))) : (var_1_51 == ((unsigned char) (var_1_35 || (! var_1_37))))) : ((! (var_1_13 < ((((32) < 0 ) ? -(32) : (32))))) ? (var_1_51 == ((unsigned char) (! var_1_35))) : (var_1_51 == ((unsigned char) (var_1_37 || var_1_53))))))) && ((var_1_37 && ((var_1_14 + var_1_11) < var_1_25)) ? (var_1_54 == ((signed char) (var_1_55 - var_1_18))) : ((var_1_43 < ((var_1_50 & -32) & var_1_10)) ? (var_1_54 == ((signed char) (var_1_20 + var_1_19))) : (var_1_54 == ((signed char) var_1_20))))) && ((((var_1_59 / var_1_32) + ((((var_1_65) > (16.5)) ? (var_1_65) : (16.5)))) < (var_1_38 / ((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))))) ? (var_1_56 == ((unsigned long int) ((var_1_6 + var_1_9) + 32u))) : 1)) && (var_1_36 ? (var_1_58 == ((unsigned short int) (10 + var_1_9))) : 1)) && ((var_1_41 > var_1_29) ? (var_1_59 == ((float) (((((var_1_39 - var_1_40)) > (((((var_1_28) > (10.2f)) ? (var_1_28) : (10.2f))))) ? ((var_1_39 - var_1_40)) : (((((var_1_28) > (10.2f)) ? (var_1_28) : (10.2f)))))))) : ((var_1_33 || var_1_31) ? (var_1_59 == ((float) (((var_1_60 + var_1_61) + (var_1_62 + var_1_63)) + var_1_42))) : (var_1_59 == ((float) 1.45f))))) && (var_1_34 ? (var_1_64 == ((float) var_1_42)) : (var_1_64 == ((float) var_1_61)))) && (var_1_65 == ((double) var_1_60))) && (var_1_66 == ((signed char) var_1_19))) && (var_1_31 ? (var_1_67 == ((unsigned char) ((var_1_68 - var_1_69) - var_1_14))) : (var_1_67 == ((unsigned char) (var_1_68 - var_1_14))))) && (((var_1_11 & (-32 % var_1_8)) <= var_1_14) ? (var_1_70 == ((unsigned long int) 1u)) : 1) [L390-L391] return (((((((((((((((((((((((((((! var_1_36) ? (var_1_36 ? (var_1_1 == ((unsigned short int) (var_1_3 - var_1_12))) : ((var_1_3 < (var_1_12 / (var_1_5 + var_1_6))) ? ((((((var_1_6) > (var_1_12)) ? (var_1_6) : (var_1_12))) >= var_1_5) ? (var_1_1 == ((unsigned short int) ((((((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) > (var_1_3)) ? (((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))) : (var_1_3))))) : (var_1_1 == ((unsigned short int) var_1_3))) : 1)) : ((var_1_43 > (var_1_6 / var_1_8)) ? (var_1_1 == ((unsigned short int) var_1_6)) : (var_1_1 == ((unsigned short int) ((((((var_1_9 + var_1_10)) < (var_1_3)) ? ((var_1_9 + var_1_10)) : (var_1_3))) - var_1_8))))) && (var_1_31 ? (var_1_11 == ((signed short int) (var_1_56 - var_1_8))) : 1)) && ((var_1_47 >= var_1_10) ? (var_1_12 == ((unsigned char) (var_1_13 + var_1_14))) : 1)) && ((var_1_10 != var_1_5) ? (var_1_45 ? (var_1_15 == ((signed long int) var_1_8)) : 1) : 1)) && (((var_1_13 + ((((var_1_54) > (-5)) ? (var_1_54) : (-5)))) != var_1_8) ? ((var_1_8 > var_1_10) ? ((((((10) < 0 ) ? -(10) : (10))) > var_1_50) ? (var_1_16 == ((signed char) (((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) - var_1_18))) : 1) : (var_1_16 == ((signed char) (var_1_19 + var_1_20)))) : (var_1_16 == ((signed char) var_1_18)))) && ((var_1_3 <= var_1_50) ? (((var_1_47 >= (var_1_18 - var_1_14)) && ((- var_1_27) != var_1_38)) ? (var_1_21 == ((unsigned long int) (((((var_1_5 + var_1_18) < 0 ) ? -(var_1_5 + var_1_18) : (var_1_5 + var_1_18))) + var_1_9))) : (var_1_21 == ((unsigned long int) ((((((var_1_24 + var_1_25) - var_1_10)) > (var_1_50)) ? (((var_1_24 + var_1_25) - var_1_10)) : (var_1_50)))))) : 1)) && (var_1_26 == ((signed short int) var_1_14))) && (var_1_27 == ((float) (var_1_28 + var_1_29)))) && ((var_1_10 >= var_1_21) ? (var_1_30 == ((float) var_1_29)) : 1)) && (((- (- var_1_6)) < last_1_var_1_58) ? (((var_1_29 / var_1_32) < ((((var_1_28) > (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))) ? (var_1_28) : (((((last_1_var_1_65) > (last_1_var_1_38)) ? (last_1_var_1_65) : (last_1_var_1_38))))))) ? (var_1_31 == ((unsigned char) (last_1_var_1_51 || ((var_1_32 <= var_1_29) || (! var_1_33))))) : 1) : 1)) && ((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) > var_1_3) ? (var_1_34 == ((unsigned char) (var_1_33 && (var_1_36 && var_1_35)))) : 1)) && ((last_1_var_1_1 <= ((- 8u) * var_1_8)) ? (var_1_36 == ((unsigned char) ((var_1_29 > ((((last_1_var_1_59) > (last_1_var_1_59)) ? (last_1_var_1_59) : (last_1_var_1_59)))) || var_1_37))) : (var_1_36 == ((unsigned char) (! var_1_37))))) && (((50 + ((((1) < (var_1_47)) ? (1) : (var_1_47)))) != (var_1_3 ^ var_1_24)) ? (((! (last_1_var_1_38 != var_1_64)) || var_1_31) ? (var_1_38 == ((float) ((var_1_39 - var_1_40) + (var_1_41 + var_1_42)))) : 1) : (var_1_38 == ((float) (var_1_40 + var_1_41))))) && ((var_1_10 < ((((last_1_var_1_43) > (var_1_18)) ? (last_1_var_1_43) : (var_1_18)))) ? (var_1_43 == ((signed short int) (var_1_20 + var_1_67))) : (((~ last_1_var_1_43) > (var_1_21 & var_1_17)) ? (var_1_43 == ((signed short int) var_1_13)) : (var_1_43 == ((signed short int) (16 - var_1_14)))))) && ((var_1_58 < (var_1_19 % var_1_8)) ? ((var_1_8 >= var_1_50) ? (var_1_45 == ((unsigned char) ((-128 > var_1_26) && var_1_35))) : 1) : 1)) && ((last_1_var_1_43 > (var_1_9 & (-200 + last_1_var_1_54))) ? ((32u < var_1_8) ? (var_1_47 == ((signed long int) (var_1_5 - var_1_3))) : ((last_1_var_1_59 < var_1_29) ? ((last_1_var_1_67 > last_1_var_1_58) ? (var_1_47 == ((signed long int) (((((var_1_14) > ((last_1_var_1_12 + last_1_var_1_67))) ? (var_1_14) : ((last_1_var_1_12 + last_1_var_1_67)))) + ((var_1_49 - var_1_9) - ((((128) < (last_1_var_1_15)) ? (128) : (last_1_var_1_15))))))) : 1) : (var_1_47 == ((signed long int) ((((((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) > ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67)))))) ? (((((var_1_9) > (var_1_13)) ? (var_1_9) : (var_1_13)))) : ((last_1_var_1_12 + ((((var_1_6) < (last_1_var_1_67)) ? (var_1_6) : (last_1_var_1_67))))))))))) : 1)) && (((var_1_10 * 4) <= (((((var_1_3) < (var_1_5)) ? (var_1_3) : (var_1_5))) / var_1_49)) ? (var_1_50 == ((unsigned short int) ((((var_1_3) < 0 ) ? -(var_1_3) : (var_1_3))))) : (var_1_50 == ((unsigned short int) (var_1_18 + var_1_13))))) && ((var_1_64 >= var_1_59) ? (var_1_51 == ((unsigned char) (var_1_37 && var_1_53))) : ((var_1_13 >= var_1_12) ? (((((((var_1_11 * var_1_17)) > (50)) ? ((var_1_11 * var_1_17)) : (50))) <= -5) ? (var_1_51 == ((unsigned char) (((var_1_27 * var_1_42) > var_1_59) && var_1_33))) : (var_1_51 == ((unsigned char) (var_1_35 || (! var_1_37))))) : ((! (var_1_13 < ((((32) < 0 ) ? -(32) : (32))))) ? (var_1_51 == ((unsigned char) (! var_1_35))) : (var_1_51 == ((unsigned char) (var_1_37 || var_1_53))))))) && ((var_1_37 && ((var_1_14 + var_1_11) < var_1_25)) ? (var_1_54 == ((signed char) (var_1_55 - var_1_18))) : ((var_1_43 < ((var_1_50 & -32) & var_1_10)) ? (var_1_54 == ((signed char) (var_1_20 + var_1_19))) : (var_1_54 == ((signed char) var_1_20))))) && ((((var_1_59 / var_1_32) + ((((var_1_65) > (16.5)) ? (var_1_65) : (16.5)))) < (var_1_38 / ((((var_1_57) < 0 ) ? -(var_1_57) : (var_1_57))))) ? (var_1_56 == ((unsigned long int) ((var_1_6 + var_1_9) + 32u))) : 1)) && (var_1_36 ? (var_1_58 == ((unsigned short int) (10 + var_1_9))) : 1)) && ((var_1_41 > var_1_29) ? (var_1_59 == ((float) (((((var_1_39 - var_1_40)) > (((((var_1_28) > (10.2f)) ? (var_1_28) : (10.2f))))) ? ((var_1_39 - var_1_40)) : (((((var_1_28) > (10.2f)) ? (var_1_28) : (10.2f)))))))) : ((var_1_33 || var_1_31) ? (var_1_59 == ((float) (((var_1_60 + var_1_61) + (var_1_62 + var_1_63)) + var_1_42))) : (var_1_59 == ((float) 1.45f))))) && (var_1_34 ? (var_1_64 == ((float) var_1_42)) : (var_1_64 == ((float) var_1_61)))) && (var_1_65 == ((double) var_1_60))) && (var_1_66 == ((signed char) var_1_19))) && (var_1_31 ? (var_1_67 == ((unsigned char) ((var_1_68 - var_1_69) - var_1_14))) : (var_1_67 == ((unsigned char) (var_1_68 - var_1_14))))) && (((var_1_11 & (-32 % var_1_8)) <= var_1_14) ? (var_1_70 == ((unsigned long int) 1u)) : 1) ; [L400] RET, EXPR property() [L400] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=15, var_1_16=16, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=32752, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=4, var_1_28=4, var_1_29=5, var_1_30=5, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_3=-32769, var_1_42=0, var_1_43=20, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=36, var_1_51=0, var_1_53=1, var_1_54=-6, var_1_55=10, var_1_56=16, var_1_58=32777, var_1_59=4, var_1_5=278529, var_1_60=3, var_1_61=2, var_1_64=2, var_1_65=3, var_1_66=0, var_1_67=250, var_1_68=-2, var_1_69=1, var_1_6=98296, var_1_70=1, var_1_8=271, var_1_9=-98305] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=10, last_1_var_1_15=16, last_1_var_1_1=1, last_1_var_1_38=129/4, last_1_var_1_43=-50, last_1_var_1_51=0, last_1_var_1_54=-8, last_1_var_1_58=2, last_1_var_1_59=127/4, last_1_var_1_65=11/2, last_1_var_1_67=16, var_1_10=16384, var_1_11=-4, var_1_12=10, var_1_13=20, var_1_14=-764, var_1_15=15, var_1_16=16, var_1_17=-1, var_1_18=16, var_1_19=0, var_1_1=32752, var_1_20=63, var_1_21=8, var_1_24=-3221225473, var_1_25=5368709120, var_1_26=4, var_1_28=4, var_1_29=5, var_1_30=5, var_1_31=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_3=-32769, var_1_42=0, var_1_43=20, var_1_45=1, var_1_47=256, var_1_49=536870911, var_1_50=36, var_1_51=0, var_1_53=1, var_1_54=-6, var_1_55=10, var_1_56=16, var_1_58=32777, var_1_59=4, var_1_5=278529, var_1_60=3, var_1_61=2, var_1_64=2, var_1_65=3, var_1_66=0, var_1_67=250, var_1_68=-2, var_1_69=1, var_1_6=98296, var_1_70=1, var_1_8=271, var_1_9=-98305] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 102 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.2s, OverallIterations: 1, TraceHistogramMax: 59, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=102occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 6.8s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 430 NumberOfCodeBlocks, 430 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 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 [2024-11-09 04:46:03,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c89190f71494cfa64250ca9ffdf4d785818c50a201306d43ec124de4003d1620 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:46:05,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:46:06,001 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-09 04:46:06,009 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:46:06,011 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:46:06,055 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:46:06,056 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:46:06,057 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:46:06,058 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:46:06,060 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:46:06,060 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:46:06,061 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:46:06,061 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:46:06,062 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:46:06,062 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:46:06,062 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:46:06,065 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:46:06,068 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:46:06,068 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:46:06,068 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:46:06,069 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:46:06,072 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:46:06,072 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:46:06,072 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:46:06,073 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 04:46:06,073 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 04:46:06,073 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:46:06,074 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 04:46:06,074 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:46:06,074 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:46:06,074 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:46:06,075 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:46:06,075 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:46:06,075 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:46:06,075 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:46:06,076 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:46:06,077 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:46:06,077 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:46:06,077 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:46:06,078 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 04:46:06,079 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 04:46:06,079 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:46:06,079 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:46:06,079 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c89190f71494cfa64250ca9ffdf4d785818c50a201306d43ec124de4003d1620 [2024-11-09 04:46:06,507 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:46:06,539 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:46:06,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:46:06,543 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:46:06,544 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:46:06,546 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i Unable to find full path for "g++" [2024-11-09 04:46:08,675 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:46:09,009 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:46:09,010 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i [2024-11-09 04:46:09,023 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data/6d0a11246/b22147fbc1d640318d4e1efdcad43771/FLAG927931a70 [2024-11-09 04:46:09,037 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/data/6d0a11246/b22147fbc1d640318d4e1efdcad43771 [2024-11-09 04:46:09,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:46:09,040 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:46:09,042 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:46:09,042 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:46:09,047 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:46:09,048 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:09,048 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b5ed37a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09, skipping insertion in model container [2024-11-09 04:46:09,049 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:09,095 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:46:09,340 WARN L250 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_831b07df-568c-43d6-815e-e7ead5691471/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i[916,929] [2024-11-09 04:46:09,630 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:46:09,667 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:46:09,687 WARN L250 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_831b07df-568c-43d6-815e-e7ead5691471/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-26.i[916,929] [2024-11-09 04:46:09,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:46:09,889 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:46:09,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09 WrapperNode [2024-11-09 04:46:09,890 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:46:09,892 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:46:09,892 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:46:09,892 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:46:09,900 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:09,930 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:09,999 INFO L138 Inliner]: procedures = 27, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 393 [2024-11-09 04:46:09,999 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:46:10,000 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:46:10,000 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:46:10,000 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:46:10,011 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,012 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,027 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,027 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,077 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,088 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,097 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,107 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,120 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:46:10,121 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:46:10,122 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:46:10,122 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:46:10,123 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (1/1) ... [2024-11-09 04:46:10,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:46:10,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:46:10,164 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:46:10,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:46:10,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:46:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 04:46:10,204 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:46:10,205 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:46:10,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:46:10,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:46:10,380 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:46:10,383 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:46:24,528 INFO L? ?]: Removed 52 outVars from TransFormulas that were not future-live. [2024-11-09 04:46:24,529 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:46:24,556 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:46:24,557 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:46:24,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:46:24 BoogieIcfgContainer [2024-11-09 04:46:24,557 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:46:24,561 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:46:24,561 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:46:24,565 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:46:24,565 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:46:09" (1/3) ... [2024-11-09 04:46:24,566 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fd22120 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:46:24, skipping insertion in model container [2024-11-09 04:46:24,567 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:46:09" (2/3) ... [2024-11-09 04:46:24,567 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fd22120 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:46:24, skipping insertion in model container [2024-11-09 04:46:24,568 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:46:24" (3/3) ... [2024-11-09 04:46:24,570 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-26.i [2024-11-09 04:46:24,594 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:46:24,594 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:46:24,696 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:46:24,704 INFO L333 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, mAutomataTypeConcurrency=FINITE_AUTOMATA, 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;@610c83e6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:46:24,704 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:46:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand has 169 states, 107 states have (on average 1.4485981308411215) internal successors, (155), 108 states have internal predecessors, (155), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-09 04:46:24,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 04:46:24,741 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:46:24,743 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:46:24,743 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:46:24,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:46:24,752 INFO L85 PathProgramCache]: Analyzing trace with hash 194331667, now seen corresponding path program 1 times [2024-11-09 04:46:24,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:46:24,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [582635457] [2024-11-09 04:46:24,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:46:24,778 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 [2024-11-09 04:46:24,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:46:24,783 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:46:24,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:46:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:46:27,382 INFO L255 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-09 04:46:27,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:46:27,517 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 776 proven. 0 refuted. 0 times theorem prover too weak. 6068 trivial. 0 not checked. [2024-11-09 04:46:27,517 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:46:27,518 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:46:27,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [582635457] [2024-11-09 04:46:27,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [582635457] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:46:27,520 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:46:27,520 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 04:46:27,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872975221] [2024-11-09 04:46:27,523 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:46:27,528 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 04:46:27,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:46:27,554 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 04:46:27,555 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:46:27,559 INFO L87 Difference]: Start difference. First operand has 169 states, 107 states have (on average 1.4485981308411215) internal successors, (155), 108 states have internal predecessors, (155), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-09 04:46:27,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:46:27,645 INFO L93 Difference]: Finished difference Result 331 states and 599 transitions. [2024-11-09 04:46:27,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 04:46:27,652 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) Word has length 376 [2024-11-09 04:46:27,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:46:27,665 INFO L225 Difference]: With dead ends: 331 [2024-11-09 04:46:27,665 INFO L226 Difference]: Without dead ends: 165 [2024-11-09 04:46:27,674 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 375 GetRequests, 375 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:46:27,681 INFO L432 NwaCegarLoop]: 266 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 266 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 04:46:27,683 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 266 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 04:46:27,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2024-11-09 04:46:27,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 165. [2024-11-09 04:46:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 165 states, 104 states have (on average 1.4230769230769231) internal successors, (148), 104 states have internal predecessors, (148), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-09 04:46:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 266 transitions. [2024-11-09 04:46:27,774 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 266 transitions. Word has length 376 [2024-11-09 04:46:27,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:46:27,775 INFO L471 AbstractCegarLoop]: Abstraction has 165 states and 266 transitions. [2024-11-09 04:46:27,775 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-09 04:46:27,775 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 266 transitions. [2024-11-09 04:46:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 04:46:27,789 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:46:27,789 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:46:27,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:46:27,990 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:46:27,991 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:46:27,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:46:27,992 INFO L85 PathProgramCache]: Analyzing trace with hash 2121527357, now seen corresponding path program 1 times [2024-11-09 04:46:27,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:46:27,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1272492401] [2024-11-09 04:46:27,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:46:27,997 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 [2024-11-09 04:46:27,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:46:28,002 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:46:28,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:46:30,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:46:30,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 04:46:30,379 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:47:08,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2197 proven. 276 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-09 04:47:08,007 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:47:18,869 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:47:18,870 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1272492401] [2024-11-09 04:47:18,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1272492401] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:47:18,871 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1055378716] [2024-11-09 04:47:18,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:47:18,872 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:47:18,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:47:18,885 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:47:18,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-09 04:47:20,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:47:20,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 04:47:20,561 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:47:35,362 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-09 04:47:35,363 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:47:35,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1055378716] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:47:35,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 04:47:35,364 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [9] total 10 [2024-11-09 04:47:35,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570754058] [2024-11-09 04:47:35,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:47:35,368 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:47:35,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:47:35,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:47:35,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2024-11-09 04:47:35,371 INFO L87 Difference]: Start difference. First operand 165 states and 266 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 2 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:47:37,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:39,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:40,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:43,067 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:45,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.71s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:47,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:50,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:47:50,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:47:50,199 INFO L93 Difference]: Finished difference Result 489 states and 792 transitions. [2024-11-09 04:47:50,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:47:50,230 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 2 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 376 [2024-11-09 04:47:50,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:47:50,237 INFO L225 Difference]: With dead ends: 489 [2024-11-09 04:47:50,238 INFO L226 Difference]: Without dead ends: 327 [2024-11-09 04:47:50,240 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1057 GetRequests, 1042 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2024-11-09 04:47:50,242 INFO L432 NwaCegarLoop]: 260 mSDtfsCounter, 77 mSDsluCounter, 253 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 5 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 513 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2024-11-09 04:47:50,243 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [77 Valid, 513 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 10 Invalid, 4 Unknown, 0 Unchecked, 14.8s Time] [2024-11-09 04:47:50,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2024-11-09 04:47:50,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 325. [2024-11-09 04:47:50,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 325 states, 204 states have (on average 1.4215686274509804) internal successors, (290), 204 states have internal predecessors, (290), 118 states have call successors, (118), 2 states have call predecessors, (118), 2 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-09 04:47:50,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 325 states and 526 transitions. [2024-11-09 04:47:50,328 INFO L78 Accepts]: Start accepts. Automaton has 325 states and 526 transitions. Word has length 376 [2024-11-09 04:47:50,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:47:50,334 INFO L471 AbstractCegarLoop]: Abstraction has 325 states and 526 transitions. [2024-11-09 04:47:50,334 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 2 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:47:50,334 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 526 transitions. [2024-11-09 04:47:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 04:47:50,340 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:47:50,341 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:47:50,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:47:50,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (4)] Forceful destruction successful, exit code 0 [2024-11-09 04:47:50,742 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 04:47:50,743 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:47:50,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:47:50,745 INFO L85 PathProgramCache]: Analyzing trace with hash 864295933, now seen corresponding path program 1 times [2024-11-09 04:47:50,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:47:50,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1492739090] [2024-11-09 04:47:50,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:47:50,747 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 [2024-11-09 04:47:50,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:47:50,751 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:47:50,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:47:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:47:53,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 04:47:53,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:48:32,714 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2197 proven. 276 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-09 04:48:32,714 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:48:42,633 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:48:42,634 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1492739090] [2024-11-09 04:48:42,634 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1492739090] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:48:42,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [775447642] [2024-11-09 04:48:42,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:48:42,635 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:48:42,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:48:42,639 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:48:42,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-09 04:48:43,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:48:44,012 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 04:48:44,020 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:48:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-09 04:48:44,475 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:48:44,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [775447642] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:48:44,476 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 04:48:44,476 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 11 [2024-11-09 04:48:44,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650257575] [2024-11-09 04:48:44,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:48:44,478 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 04:48:44,478 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:48:44,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 04:48:44,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2024-11-09 04:48:44,480 INFO L87 Difference]: Start difference. First operand 325 states and 526 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:48:47,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:49,478 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:48:49,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:48:49,811 INFO L93 Difference]: Finished difference Result 959 states and 1552 transitions. [2024-11-09 04:48:49,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 04:48:49,812 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 376 [2024-11-09 04:48:49,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:48:49,821 INFO L225 Difference]: With dead ends: 959 [2024-11-09 04:48:49,822 INFO L226 Difference]: Without dead ends: 637 [2024-11-09 04:48:49,824 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1057 GetRequests, 1042 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2024-11-09 04:48:49,825 INFO L432 NwaCegarLoop]: 513 mSDtfsCounter, 254 mSDsluCounter, 251 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 2 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 254 SdHoareTripleChecker+Valid, 764 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:48:49,826 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [254 Valid, 764 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 11 Invalid, 2 Unknown, 0 Unchecked, 5.3s Time] [2024-11-09 04:48:49,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 637 states. [2024-11-09 04:48:49,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 637 to 391. [2024-11-09 04:48:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 391 states, 270 states have (on average 1.474074074074074) internal successors, (398), 270 states have internal predecessors, (398), 118 states have call successors, (118), 2 states have call predecessors, (118), 2 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-09 04:48:49,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 634 transitions. [2024-11-09 04:48:49,899 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 634 transitions. Word has length 376 [2024-11-09 04:48:49,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:48:49,900 INFO L471 AbstractCegarLoop]: Abstraction has 391 states and 634 transitions. [2024-11-09 04:48:49,901 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:48:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 634 transitions. [2024-11-09 04:48:49,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 04:48:49,904 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:48:49,905 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:48:49,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (6)] Forceful destruction successful, exit code 0 [2024-11-09 04:48:50,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:48:50,305 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:48:50,306 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:48:50,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:48:50,307 INFO L85 PathProgramCache]: Analyzing trace with hash -760437155, now seen corresponding path program 1 times [2024-11-09 04:48:50,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:48:50,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1818690290] [2024-11-09 04:48:50,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:48:50,309 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 [2024-11-09 04:48:50,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:48:50,311 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:48:50,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:48:52,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:48:52,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 04:48:52,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:49:35,804 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2197 proven. 276 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-09 04:49:35,805 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:49:47,794 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:49:47,794 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1818690290] [2024-11-09 04:49:47,794 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1818690290] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:49:47,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [501795311] [2024-11-09 04:49:47,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:49:47,795 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:49:47,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:49:47,800 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:49:47,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-09 04:49:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:49:53,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 04:49:53,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:50:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2148 proven. 141 refuted. 0 times theorem prover too weak. 4555 trivial. 0 not checked. [2024-11-09 04:50:24,154 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:50:32,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [501795311] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:50:32,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1133175616] [2024-11-09 04:50:32,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:50:32,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:50:32,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:50:32,797 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:50:32,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-09 04:50:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:50:34,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:50:34,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:50:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-09 04:50:37,757 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:50:37,757 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1133175616] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:50:37,758 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 04:50:37,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9, 6] total 14 [2024-11-09 04:50:37,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374185014] [2024-11-09 04:50:37,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:50:37,759 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 04:50:37,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:50:37,760 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 04:50:37,761 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=292, Unknown=0, NotChecked=0, Total=380 [2024-11-09 04:50:37,761 INFO L87 Difference]: Start difference. First operand 391 states and 634 transitions. Second operand has 5 states, 5 states have (on average 16.8) internal successors, (84), 5 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:50:42,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.62s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:44,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:46,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:48,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:50,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:52,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:54,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:56,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:50:59,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:50:59,247 INFO L93 Difference]: Finished difference Result 1233 states and 1995 transitions. [2024-11-09 04:50:59,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:50:59,249 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 5 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 376 [2024-11-09 04:50:59,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:50:59,256 INFO L225 Difference]: With dead ends: 1233 [2024-11-09 04:50:59,257 INFO L226 Difference]: Without dead ends: 845 [2024-11-09 04:50:59,264 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1742 GetRequests, 1721 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 168 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=98, Invalid=364, Unknown=0, NotChecked=0, Total=462 [2024-11-09 04:50:59,265 INFO L432 NwaCegarLoop]: 379 mSDtfsCounter, 373 mSDsluCounter, 918 mSDsCounter, 0 mSdLazyCounter, 132 mSolverCounterSat, 149 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 20.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 373 SdHoareTripleChecker+Valid, 1297 SdHoareTripleChecker+Invalid, 289 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 149 IncrementalHoareTripleChecker+Valid, 132 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.6s IncrementalHoareTripleChecker+Time [2024-11-09 04:50:59,266 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [373 Valid, 1297 Invalid, 289 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [149 Valid, 132 Invalid, 8 Unknown, 0 Unchecked, 20.6s Time] [2024-11-09 04:50:59,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 845 states. [2024-11-09 04:50:59,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 845 to 685. [2024-11-09 04:50:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 685 states, 488 states have (on average 1.4918032786885247) internal successors, (728), 490 states have internal predecessors, (728), 192 states have call successors, (192), 4 states have call predecessors, (192), 4 states have return successors, (192), 190 states have call predecessors, (192), 192 states have call successors, (192) [2024-11-09 04:50:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 1112 transitions. [2024-11-09 04:50:59,409 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 1112 transitions. Word has length 376 [2024-11-09 04:50:59,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:50:59,410 INFO L471 AbstractCegarLoop]: Abstraction has 685 states and 1112 transitions. [2024-11-09 04:50:59,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.8) internal successors, (84), 5 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:50:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1112 transitions. [2024-11-09 04:50:59,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 04:50:59,415 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:50:59,415 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:50:59,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-09 04:50:59,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:50:59,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (8)] Forceful destruction successful, exit code 0 [2024-11-09 04:51:00,020 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 04:51:00,020 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:51:00,021 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:51:00,021 INFO L85 PathProgramCache]: Analyzing trace with hash 268922143, now seen corresponding path program 1 times [2024-11-09 04:51:00,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:51:00,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [75921514] [2024-11-09 04:51:00,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:51:00,022 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 [2024-11-09 04:51:00,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:51:00,024 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:51:00,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:51:02,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:51:02,408 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 04:51:02,415 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:51:44,930 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2197 proven. 276 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-09 04:51:44,930 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:51:56,262 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:51:56,262 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [75921514] [2024-11-09 04:51:56,263 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [75921514] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:51:56,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1023682242] [2024-11-09 04:51:56,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:51:56,263 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:51:56,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:51:56,267 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:51:56,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-09 04:52:01,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:52:01,894 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 04:52:01,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:52:29,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2148 proven. 141 refuted. 0 times theorem prover too weak. 4555 trivial. 0 not checked. [2024-11-09 04:52:29,902 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:52:38,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1023682242] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:52:38,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1173121237] [2024-11-09 04:52:38,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:52:38,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:52:38,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:52:38,381 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:52:38,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-11-09 04:52:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:52:40,105 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 04:52:40,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:53:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2197 proven. 276 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-09 04:53:18,086 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:53:26,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1173121237] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:53:26,797 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-09 04:53:26,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6, 9] total 10 [2024-11-09 04:53:26,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391507879] [2024-11-09 04:53:26,798 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-09 04:53:26,798 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-09 04:53:26,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:53:26,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-09 04:53:26,800 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=82, Invalid=190, Unknown=0, NotChecked=0, Total=272 [2024-11-09 04:53:26,801 INFO L87 Difference]: Start difference. First operand 685 states and 1112 transitions. Second operand has 11 states, 11 states have (on average 11.636363636363637) internal successors, (128), 10 states have internal predecessors, (128), 3 states have call successors, (105), 3 states have call predecessors, (105), 5 states have return successors, (106), 3 states have call predecessors, (106), 3 states have call successors, (106) [2024-11-09 04:53:52,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.66s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:53:54,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:53:56,014 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:53:58,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:00,031 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:02,035 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:04,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:06,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:08,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:10,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:12,074 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:14,077 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:16,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:18,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:20,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:22,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:54:22,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:54:22,537 INFO L93 Difference]: Finished difference Result 2085 states and 3354 transitions. [2024-11-09 04:54:22,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-09 04:54:22,538 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 11.636363636363637) internal successors, (128), 10 states have internal predecessors, (128), 3 states have call successors, (105), 3 states have call predecessors, (105), 5 states have return successors, (106), 3 states have call predecessors, (106), 3 states have call successors, (106) Word has length 376 [2024-11-09 04:54:22,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:54:22,548 INFO L225 Difference]: With dead ends: 2085 [2024-11-09 04:54:22,548 INFO L226 Difference]: Without dead ends: 1403 [2024-11-09 04:54:22,551 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2050 GetRequests, 2030 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 6.1s TimeCoverageRelationStatistics Valid=135, Invalid=285, Unknown=0, NotChecked=0, Total=420 [2024-11-09 04:54:22,552 INFO L432 NwaCegarLoop]: 190 mSDtfsCounter, 319 mSDsluCounter, 994 mSDsCounter, 0 mSdLazyCounter, 914 mSolverCounterSat, 30 mSolverCounterUnsat, 16 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 53.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 330 SdHoareTripleChecker+Valid, 1184 SdHoareTripleChecker+Invalid, 960 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 30 IncrementalHoareTripleChecker+Valid, 914 IncrementalHoareTripleChecker+Invalid, 16 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 54.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:54:22,553 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [330 Valid, 1184 Invalid, 960 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [30 Valid, 914 Invalid, 16 Unknown, 0 Unchecked, 54.3s Time] [2024-11-09 04:54:22,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1403 states. [2024-11-09 04:54:22,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1403 to 1393. [2024-11-09 04:54:22,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1393 states, 992 states have (on average 1.4737903225806452) internal successors, (1462), 996 states have internal predecessors, (1462), 384 states have call successors, (384), 16 states have call predecessors, (384), 16 states have return successors, (384), 380 states have call predecessors, (384), 384 states have call successors, (384) [2024-11-09 04:54:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1393 states and 2230 transitions. [2024-11-09 04:54:22,748 INFO L78 Accepts]: Start accepts. Automaton has 1393 states and 2230 transitions. Word has length 376 [2024-11-09 04:54:22,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:54:22,749 INFO L471 AbstractCegarLoop]: Abstraction has 1393 states and 2230 transitions. [2024-11-09 04:54:22,750 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 11.636363636363637) internal successors, (128), 10 states have internal predecessors, (128), 3 states have call successors, (105), 3 states have call predecessors, (105), 5 states have return successors, (106), 3 states have call predecessors, (106), 3 states have call successors, (106) [2024-11-09 04:54:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2230 transitions. [2024-11-09 04:54:22,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-09 04:54:22,754 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:54:22,755 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:54:22,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-11-09 04:54:23,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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)] Ended with exit code 0 [2024-11-09 04:54:23,181 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (11)] Forceful destruction successful, exit code 0 [2024-11-09 04:54:23,356 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 04:54:23,357 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:54:23,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:54:23,357 INFO L85 PathProgramCache]: Analyzing trace with hash -1102885155, now seen corresponding path program 1 times [2024-11-09 04:54:23,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:54:23,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [176893870] [2024-11-09 04:54:23,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:54:23,358 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 [2024-11-09 04:54:23,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:54:23,360 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:54:23,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (13)] Waiting until timeout for monitored process [2024-11-09 04:54:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:54:25,562 INFO L255 TraceCheckSpWp]: Trace formula consists of 619 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 04:54:25,568 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:54:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3390 proven. 72 refuted. 0 times theorem prover too weak. 3382 trivial. 0 not checked. [2024-11-09 04:54:33,230 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:54:42,375 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 102 proven. 72 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-09 04:54:42,375 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:54:42,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [176893870] [2024-11-09 04:54:42,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [176893870] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:54:42,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [899129108] [2024-11-09 04:54:42,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:54:42,376 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:54:42,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:54:42,377 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:54:42,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2024-11-09 04:54:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:54:47,906 INFO L255 TraceCheckSpWp]: Trace formula consists of 619 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 04:54:47,912 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:55:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-09 04:55:24,213 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:55:24,213 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [899129108] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:55:24,213 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 04:55:24,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [6, 6] total 13 [2024-11-09 04:55:24,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098719078] [2024-11-09 04:55:24,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:55:24,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 04:55:24,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:55:24,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 04:55:24,217 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2024-11-09 04:55:24,217 INFO L87 Difference]: Start difference. First operand 1393 states and 2230 transitions. Second operand has 7 states, 7 states have (on average 12.0) internal successors, (84), 6 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:55:40,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.77s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:42,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:44,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:46,825 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:48,831 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:50,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:52,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:54,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:56,892 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:55:57,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:55:57,371 INFO L93 Difference]: Finished difference Result 3226 states and 5165 transitions. [2024-11-09 04:55:57,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 04:55:57,372 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 6 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 376 [2024-11-09 04:55:57,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:55:57,386 INFO L225 Difference]: With dead ends: 3226 [2024-11-09 04:55:57,386 INFO L226 Difference]: Without dead ends: 1836 [2024-11-09 04:55:57,391 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1130 GetRequests, 1113 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 5.8s TimeCoverageRelationStatistics Valid=59, Invalid=247, Unknown=0, NotChecked=0, Total=306 [2024-11-09 04:55:57,395 INFO L432 NwaCegarLoop]: 244 mSDtfsCounter, 275 mSDsluCounter, 875 mSDsCounter, 0 mSdLazyCounter, 457 mSolverCounterSat, 143 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 275 SdHoareTripleChecker+Valid, 1119 SdHoareTripleChecker+Invalid, 609 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 143 IncrementalHoareTripleChecker+Valid, 457 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 30.9s IncrementalHoareTripleChecker+Time [2024-11-09 04:55:57,395 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [275 Valid, 1119 Invalid, 609 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [143 Valid, 457 Invalid, 9 Unknown, 0 Unchecked, 30.9s Time] [2024-11-09 04:55:57,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1836 states. [2024-11-09 04:55:57,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1836 to 1710. [2024-11-09 04:55:57,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1710 states, 1246 states have (on average 1.485553772070626) internal successors, (1851), 1250 states have internal predecessors, (1851), 443 states have call successors, (443), 20 states have call predecessors, (443), 20 states have return successors, (443), 439 states have call predecessors, (443), 443 states have call successors, (443) [2024-11-09 04:55:57,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1710 states and 2737 transitions. [2024-11-09 04:55:57,659 INFO L78 Accepts]: Start accepts. Automaton has 1710 states and 2737 transitions. Word has length 376 [2024-11-09 04:55:57,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:55:57,660 INFO L471 AbstractCegarLoop]: Abstraction has 1710 states and 2737 transitions. [2024-11-09 04:55:57,660 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.0) internal successors, (84), 6 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:55:57,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2737 transitions. [2024-11-09 04:55:57,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-09 04:55:57,669 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:55:57,669 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:55:57,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (13)] Ended with exit code 0 [2024-11-09 04:55:57,916 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (14)] Ended with exit code 0 [2024-11-09 04:55:58,073 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 04:55:58,074 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:55:58,075 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:55:58,075 INFO L85 PathProgramCache]: Analyzing trace with hash 541810377, now seen corresponding path program 1 times [2024-11-09 04:55:58,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:55:58,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [512562553] [2024-11-09 04:55:58,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:55:58,077 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 [2024-11-09 04:55:58,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:55:58,080 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:55:58,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (15)] Waiting until timeout for monitored process [2024-11-09 04:56:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:00,415 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 04:56:00,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:56:08,260 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3390 proven. 72 refuted. 0 times theorem prover too weak. 3382 trivial. 0 not checked. [2024-11-09 04:56:08,260 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:56:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 102 proven. 72 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-09 04:56:17,570 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:56:17,571 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [512562553] [2024-11-09 04:56:17,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [512562553] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:56:17,571 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1185403916] [2024-11-09 04:56:17,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:56:17,572 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:56:17,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:56:17,575 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:56:17,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (16)] Waiting until timeout for monitored process [2024-11-09 04:56:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:23,710 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 04:56:23,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:56:50,562 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3408 proven. 99 refuted. 0 times theorem prover too weak. 3337 trivial. 0 not checked. [2024-11-09 04:56:50,562 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:56:55,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1185403916] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:56:55,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1787809350] [2024-11-09 04:56:55,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:56:55,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:56:55,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:56:55,516 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:56:55,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-11-09 04:56:57,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:56:57,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 04:56:57,321 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:57:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3390 proven. 72 refuted. 0 times theorem prover too weak. 3382 trivial. 0 not checked. [2024-11-09 04:57:04,733 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:57:13,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 102 proven. 72 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-09 04:57:13,027 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1787809350] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 04:57:13,028 INFO L185 FreeRefinementEngine]: Found 0 perfect and 5 imperfect interpolant sequences. [2024-11-09 04:57:13,028 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 5, 6, 6] total 12 [2024-11-09 04:57:13,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805375065] [2024-11-09 04:57:13,028 INFO L85 oduleStraightlineAll]: Using 5 imperfect interpolants to construct interpolant automaton [2024-11-09 04:57:13,030 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-09 04:57:13,030 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:57:13,031 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-09 04:57:13,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2024-11-09 04:57:13,032 INFO L87 Difference]: Start difference. First operand 1710 states and 2737 transitions. Second operand has 12 states, 12 states have (on average 13.416666666666666) internal successors, (161), 12 states have internal predecessors, (161), 4 states have call successors, (142), 4 states have call predecessors, (142), 7 states have return successors, (143), 4 states have call predecessors, (143), 4 states have call successors, (143) [2024-11-09 04:57:29,046 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:31,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:33,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:37,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:39,414 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:41,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:43,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:45,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:47,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:49,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:51,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:53,468 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:55,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:57,478 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:57:59,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:04,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:58:04,876 INFO L93 Difference]: Finished difference Result 3308 states and 5237 transitions. [2024-11-09 04:58:04,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-09 04:58:04,877 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 13.416666666666666) internal successors, (161), 12 states have internal predecessors, (161), 4 states have call successors, (142), 4 states have call predecessors, (142), 7 states have return successors, (143), 4 states have call predecessors, (143), 4 states have call successors, (143) Word has length 377 [2024-11-09 04:58:04,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:58:04,892 INFO L225 Difference]: With dead ends: 3308 [2024-11-09 04:58:04,893 INFO L226 Difference]: Without dead ends: 1806 [2024-11-09 04:58:04,898 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1945 GetRequests, 1914 SyntacticMatches, 2 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 216 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=257, Invalid=673, Unknown=0, NotChecked=0, Total=930 [2024-11-09 04:58:04,899 INFO L432 NwaCegarLoop]: 231 mSDtfsCounter, 529 mSDsluCounter, 880 mSDsCounter, 0 mSdLazyCounter, 632 mSolverCounterSat, 438 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 531 SdHoareTripleChecker+Valid, 1111 SdHoareTripleChecker+Invalid, 1084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 438 IncrementalHoareTripleChecker+Valid, 632 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 46.8s IncrementalHoareTripleChecker+Time [2024-11-09 04:58:04,900 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [531 Valid, 1111 Invalid, 1084 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [438 Valid, 632 Invalid, 14 Unknown, 0 Unchecked, 46.8s Time] [2024-11-09 04:58:04,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1806 states. [2024-11-09 04:58:05,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1806 to 1766. [2024-11-09 04:58:05,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1766 states, 1288 states have (on average 1.438664596273292) internal successors, (1853), 1292 states have internal predecessors, (1853), 443 states have call successors, (443), 34 states have call predecessors, (443), 34 states have return successors, (443), 439 states have call predecessors, (443), 443 states have call successors, (443) [2024-11-09 04:58:05,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1766 states and 2739 transitions. [2024-11-09 04:58:05,136 INFO L78 Accepts]: Start accepts. Automaton has 1766 states and 2739 transitions. Word has length 377 [2024-11-09 04:58:05,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:58:05,138 INFO L471 AbstractCegarLoop]: Abstraction has 1766 states and 2739 transitions. [2024-11-09 04:58:05,138 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 13.416666666666666) internal successors, (161), 12 states have internal predecessors, (161), 4 states have call successors, (142), 4 states have call predecessors, (142), 7 states have return successors, (143), 4 states have call predecessors, (143), 4 states have call successors, (143) [2024-11-09 04:58:05,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2739 transitions. [2024-11-09 04:58:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-09 04:58:05,142 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:58:05,142 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:58:05,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (16)] Ended with exit code 0 [2024-11-09 04:58:05,437 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2024-11-09 04:58:05,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (15)] Ended with exit code 0 [2024-11-09 04:58:05,743 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:58:05,743 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:58:05,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:58:05,744 INFO L85 PathProgramCache]: Analyzing trace with hash -531263244, now seen corresponding path program 1 times [2024-11-09 04:58:05,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:58:05,745 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1283843009] [2024-11-09 04:58:05,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:58:05,746 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 [2024-11-09 04:58:05,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:58:05,747 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:58:05,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (18)] Waiting until timeout for monitored process [2024-11-09 04:58:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:58:07,707 INFO L255 TraceCheckSpWp]: Trace formula consists of 622 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 04:58:07,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:58:23,168 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-09 04:58:23,168 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:58:23,169 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:58:23,169 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1283843009] [2024-11-09 04:58:23,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1283843009] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:58:23,169 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:58:23,169 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 04:58:23,169 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1359377079] [2024-11-09 04:58:23,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:58:23,170 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 04:58:23,170 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:58:23,171 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 04:58:23,171 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-09 04:58:23,171 INFO L87 Difference]: Start difference. First operand 1766 states and 2739 transitions. Second operand has 5 states, 5 states have (on average 17.0) internal successors, (85), 4 states have internal predecessors, (85), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:58:35,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.54s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:37,448 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:39,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 04:58:42,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:44,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:58:46,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-09 04:58:46,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:58:46,872 INFO L93 Difference]: Finished difference Result 3532 states and 5488 transitions. [2024-11-09 04:58:47,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 04:58:47,088 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 4 states have internal predecessors, (85), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 377 [2024-11-09 04:58:47,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:58:47,100 INFO L225 Difference]: With dead ends: 3532 [2024-11-09 04:58:47,101 INFO L226 Difference]: Without dead ends: 1889 [2024-11-09 04:58:47,105 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 378 GetRequests, 373 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-11-09 04:58:47,106 INFO L432 NwaCegarLoop]: 259 mSDtfsCounter, 183 mSDsluCounter, 630 mSDsCounter, 0 mSdLazyCounter, 144 mSolverCounterSat, 119 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 889 SdHoareTripleChecker+Invalid, 269 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 144 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.1s IncrementalHoareTripleChecker+Time [2024-11-09 04:58:47,106 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [183 Valid, 889 Invalid, 269 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 144 Invalid, 6 Unknown, 0 Unchecked, 23.1s Time] [2024-11-09 04:58:47,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1889 states. [2024-11-09 04:58:47,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1889 to 1763. [2024-11-09 04:58:47,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1763 states, 1285 states have (on average 1.4365758754863813) internal successors, (1846), 1289 states have internal predecessors, (1846), 443 states have call successors, (443), 34 states have call predecessors, (443), 34 states have return successors, (443), 439 states have call predecessors, (443), 443 states have call successors, (443) [2024-11-09 04:58:47,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1763 states and 2732 transitions. [2024-11-09 04:58:47,548 INFO L78 Accepts]: Start accepts. Automaton has 1763 states and 2732 transitions. Word has length 377 [2024-11-09 04:58:47,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:58:47,549 INFO L471 AbstractCegarLoop]: Abstraction has 1763 states and 2732 transitions. [2024-11-09 04:58:47,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.0) internal successors, (85), 4 states have internal predecessors, (85), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:58:47,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2732 transitions. [2024-11-09 04:58:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-09 04:58:47,552 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:58:47,552 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:58:47,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (18)] Ended with exit code 0 [2024-11-09 04:58:47,753 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:58:47,754 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:58:47,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:58:47,754 INFO L85 PathProgramCache]: Analyzing trace with hash 1807168526, now seen corresponding path program 1 times [2024-11-09 04:58:47,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:58:47,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [428811103] [2024-11-09 04:58:47,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:58:47,755 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 [2024-11-09 04:58:47,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:58:47,757 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:58:47,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (19)] Waiting until timeout for monitored process [2024-11-09 04:58:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:58:49,880 INFO L255 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 04:58:49,887 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:59:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 58 proven. 174 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-09 04:59:10,397 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:59:18,074 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-09 04:59:18,075 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:59:18,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [428811103] [2024-11-09 04:59:18,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [428811103] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-09 04:59:18,075 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-09 04:59:18,075 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2024-11-09 04:59:18,075 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [574306591] [2024-11-09 04:59:18,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:59:18,076 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:59:18,076 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:59:18,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:59:18,078 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2024-11-09 04:59:18,078 INFO L87 Difference]: Start difference. First operand 1763 states and 2732 transitions. Second operand has 4 states, 4 states have (on average 21.5) internal successors, (86), 4 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:59:22,924 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:59:24,938 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:59:26,947 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:59:28,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 04:59:29,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:59:29,735 INFO L93 Difference]: Finished difference Result 3903 states and 6088 transitions. [2024-11-09 04:59:29,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:59:29,736 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.5) internal successors, (86), 4 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 378 [2024-11-09 04:59:29,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:59:29,762 INFO L225 Difference]: With dead ends: 3903 [2024-11-09 04:59:29,765 INFO L226 Difference]: Without dead ends: 2409 [2024-11-09 04:59:29,774 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 755 GetRequests, 747 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-09 04:59:29,774 INFO L432 NwaCegarLoop]: 305 mSDtfsCounter, 65 mSDsluCounter, 525 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 830 SdHoareTripleChecker+Invalid, 76 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:59:29,775 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [65 Valid, 830 Invalid, 76 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 72 Invalid, 4 Unknown, 0 Unchecked, 11.3s Time] [2024-11-09 04:59:29,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2409 states. [2024-11-09 04:59:30,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2409 to 1955. [2024-11-09 04:59:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1955 states, 1477 states have (on average 1.4339878131347326) internal successors, (2118), 1481 states have internal predecessors, (2118), 443 states have call successors, (443), 34 states have call predecessors, (443), 34 states have return successors, (443), 439 states have call predecessors, (443), 443 states have call successors, (443) [2024-11-09 04:59:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1955 states and 3004 transitions. [2024-11-09 04:59:30,157 INFO L78 Accepts]: Start accepts. Automaton has 1955 states and 3004 transitions. Word has length 378 [2024-11-09 04:59:30,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:59:30,158 INFO L471 AbstractCegarLoop]: Abstraction has 1955 states and 3004 transitions. [2024-11-09 04:59:30,158 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.5) internal successors, (86), 4 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-09 04:59:30,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3004 transitions. [2024-11-09 04:59:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-09 04:59:30,162 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:59:30,162 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:59:30,203 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (19)] Forceful destruction successful, exit code 0 [2024-11-09 04:59:30,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 [2024-11-09 04:59:30,363 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:59:30,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:59:30,363 INFO L85 PathProgramCache]: Analyzing trace with hash 1829800780, now seen corresponding path program 1 times [2024-11-09 04:59:30,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:59:30,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [140772880] [2024-11-09 04:59:30,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:59:30,364 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 [2024-11-09 04:59:30,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:59:30,366 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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) [2024-11-09 04:59:30,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_831b07df-568c-43d6-815e-e7ead5691471/bin/utaipan-verify-YMUCfTKeje/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 (20)] Waiting until timeout for monitored process [2024-11-09 04:59:33,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:59:33,312 INFO L255 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 82 conjuncts are in the unsatisfiable core [2024-11-09 04:59:33,353 INFO L278 TraceCheckSpWp]: Computing forward predicates...