./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 b0f406412e5c48e6364ebc45970a44e0f0d5d5202d8cadc63f095296875d3996 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:43:33,319 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:43:33,410 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 04:43:33,415 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:43:33,416 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:43:33,451 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:43:33,452 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:43:33,453 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:43:33,454 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:43:33,455 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:43:33,455 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:43:33,456 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:43:33,457 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:43:33,457 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 04:43:33,457 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:43:33,459 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:43:33,460 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 04:43:33,460 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 04:43:33,461 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:43:33,461 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 04:43:33,465 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 04:43:33,466 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 04:43:33,466 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:43:33,467 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:43:33,467 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:43:33,467 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:43:33,467 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:43:33,468 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:43:33,468 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:43:33,468 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:43:33,468 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:43:33,468 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:43:33,469 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:43:33,469 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:43:33,469 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:43:33,469 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:43:33,470 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:43:33,470 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:43:33,470 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:43:33,472 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:43:33,472 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:43:33,472 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:43:33,473 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 04:43:33,473 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:43:33,473 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:43:33,473 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:43:33,474 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:43:33,474 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0f406412e5c48e6364ebc45970a44e0f0d5d5202d8cadc63f095296875d3996 [2024-11-09 04:43:33,761 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:43:33,784 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:43:33,787 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:43:33,788 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:43:33,789 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:43:33,790 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i Unable to find full path for "g++" [2024-11-09 04:43:35,846 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:43:36,068 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:43:36,069 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i [2024-11-09 04:43:36,081 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data/a70b6c268/5bfbe403e87947bc9840282c46060c18/FLAG5ee1c38a4 [2024-11-09 04:43:36,106 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data/a70b6c268/5bfbe403e87947bc9840282c46060c18 [2024-11-09 04:43:36,108 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:43:36,110 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:43:36,112 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:43:36,112 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:43:36,118 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:43:36,119 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,123 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f83edc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36, skipping insertion in model container [2024-11-09 04:43:36,124 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,154 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:43:36,367 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i[917,930] [2024-11-09 04:43:36,476 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:43:36,489 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:43:36,501 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i[917,930] [2024-11-09 04:43:36,555 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:43:36,586 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:43:36,587 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36 WrapperNode [2024-11-09 04:43:36,587 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:43:36,588 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:43:36,589 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:43:36,589 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:43:36,597 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,618 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,671 INFO L138 Inliner]: procedures = 29, calls = 166, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 532 [2024-11-09 04:43:36,678 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:43:36,678 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:43:36,679 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:43:36,679 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:43:36,689 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,690 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,698 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,700 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,733 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,741 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,744 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,751 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,755 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:43:36,759 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:43:36,763 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:43:36,763 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:43:36,764 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (1/1) ... [2024-11-09 04:43:36,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:43:36,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:43:36,807 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:43:36,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:43:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:43:36,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 04:43:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-09 04:43:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-09 04:43:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 04:43:36,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2024-11-09 04:43:36,854 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:43:36,855 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:43:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 04:43:36,855 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:43:36,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:43:37,054 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:43:37,061 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:43:37,865 INFO L? ?]: Removed 133 outVars from TransFormulas that were not future-live. [2024-11-09 04:43:37,865 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:43:38,369 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:43:38,370 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:43:38,370 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:43:38 BoogieIcfgContainer [2024-11-09 04:43:38,370 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:43:38,373 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:43:38,373 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:43:38,376 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:43:38,377 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:43:36" (1/3) ... [2024-11-09 04:43:38,377 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40939fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:43:38, skipping insertion in model container [2024-11-09 04:43:38,378 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:36" (2/3) ... [2024-11-09 04:43:38,378 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@40939fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:43:38, skipping insertion in model container [2024-11-09 04:43:38,378 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:43:38" (3/3) ... [2024-11-09 04:43:38,380 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-ap_file-98.i [2024-11-09 04:43:38,398 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:43:38,399 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:43:38,470 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:43:38,477 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;@6918ba40, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:43:38,478 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:43:38,482 INFO L276 IsEmpty]: Start isEmpty. Operand has 43 states, 23 states have (on average 1.1304347826086956) internal successors, (26), 24 states have internal predecessors, (26), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-09 04:43:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 04:43:38,491 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:43:38,492 INFO L215 NwaCegarLoop]: trace histogram [17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:43:38,493 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:43:38,497 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:43:38,498 INFO L85 PathProgramCache]: Analyzing trace with hash -25200522, now seen corresponding path program 1 times [2024-11-09 04:43:38,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:43:38,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1735885965] [2024-11-09 04:43:38,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:43:38,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:43:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:43:40,568 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [741353228] [2024-11-09 04:43:40,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:43:40,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:43:40,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:43:40,575 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:43:40,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 04:43:42,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 04:43:42,312 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 04:43:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 04:43:43,965 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-09 04:43:43,970 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 04:43:43,972 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 04:43:43,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 04:43:44,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 04:43:44,179 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-09 04:43:44,311 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 04:43:44,314 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 04:43:44 BoogieIcfgContainer [2024-11-09 04:43:44,314 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 04:43:44,315 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 04:43:44,315 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 04:43:44,315 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 04:43:44,316 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:43:38" (3/4) ... [2024-11-09 04:43:44,318 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 04:43:44,320 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 04:43:44,321 INFO L158 Benchmark]: Toolchain (without parser) took 8211.17ms. Allocated memory was 146.8MB in the beginning and 224.4MB in the end (delta: 77.6MB). Free memory was 109.9MB in the beginning and 136.6MB in the end (delta: -26.7MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,322 INFO L158 Benchmark]: CDTParser took 0.36ms. Allocated memory is still 146.8MB. Free memory is still 120.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 04:43:44,322 INFO L158 Benchmark]: CACSL2BoogieTranslator took 475.75ms. Allocated memory is still 146.8MB. Free memory was 109.9MB in the beginning and 92.1MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,323 INFO L158 Benchmark]: Boogie Procedure Inliner took 89.57ms. Allocated memory is still 146.8MB. Free memory was 92.1MB in the beginning and 88.4MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,324 INFO L158 Benchmark]: Boogie Preprocessor took 79.86ms. Allocated memory is still 146.8MB. Free memory was 88.4MB in the beginning and 85.3MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,324 INFO L158 Benchmark]: RCFGBuilder took 1611.20ms. Allocated memory is still 146.8MB. Free memory was 85.3MB in the beginning and 97.4MB in the end (delta: -12.1MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,325 INFO L158 Benchmark]: TraceAbstraction took 5941.65ms. Allocated memory was 146.8MB in the beginning and 224.4MB in the end (delta: 77.6MB). Free memory was 97.4MB in the beginning and 137.7MB in the end (delta: -40.3MB). Peak memory consumption was 37.1MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,326 INFO L158 Benchmark]: Witness Printer took 5.04ms. Allocated memory is still 224.4MB. Free memory was 137.7MB in the beginning and 136.6MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-09 04:43:44,329 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36ms. Allocated memory is still 146.8MB. Free memory is still 120.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 475.75ms. Allocated memory is still 146.8MB. Free memory was 109.9MB in the beginning and 92.1MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 89.57ms. Allocated memory is still 146.8MB. Free memory was 92.1MB in the beginning and 88.4MB in the end (delta: 3.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 79.86ms. Allocated memory is still 146.8MB. Free memory was 88.4MB in the beginning and 85.3MB in the end (delta: 3.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1611.20ms. Allocated memory is still 146.8MB. Free memory was 85.3MB in the beginning and 97.4MB in the end (delta: -12.1MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB. * TraceAbstraction took 5941.65ms. Allocated memory was 146.8MB in the beginning and 224.4MB in the end (delta: 77.6MB). Free memory was 97.4MB in the beginning and 137.7MB in the end (delta: -40.3MB). Peak memory consumption was 37.1MB. Max. memory is 16.1GB. * Witness Printer took 5.04ms. Allocated memory is still 224.4MB. Free memory was 137.7MB in the beginning and 136.6MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 65, overapproximation of shiftRight at line 63, overapproximation of someBinaryArithmeticDOUBLEoperation at line 53. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22-L24] double double_Array_0[2][2][2] = { {{7.25, 0.6}, {7.5, 63.5}}, {{4.4, 9999999.5}, {2.3, 4.8}} }; [L25] double* double_Array_0_arraydouble_Array_0arrayVar0_Pointer = &(double_Array_0[0][0][0]); [L26] double* double_Array_0_arraydouble_Array_0arrayVar1_Pointer = &(double_Array_0[1][0][0]); [L27] double* double_Array_0_arraydouble_Array_0arrayVar2_Pointer = &(double_Array_0[0][1][0]); [L28] double* double_Array_0_arraydouble_Array_0arrayVar3_Pointer = &(double_Array_0[1][1][0]); [L29] double* double_Array_0_arraydouble_Array_0arrayVar4_Pointer = &(double_Array_0[0][0][1]); [L30] double* double_Array_0_arraydouble_Array_0arrayVar5_Pointer = &(double_Array_0[1][0][1]); [L31] double* double_Array_0_arraydouble_Array_0arrayVar6_Pointer = &(double_Array_0[0][1][1]); [L32] double* double_Array_0_arraydouble_Array_0arrayVar7_Pointer = &(double_Array_0[1][1][1]); [L33-L35] signed long int signed_long_int_Array_0[1] = { -1 }; [L36] signed long int* signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer = &(signed_long_int_Array_0[0]); [L37-L39] signed short int signed_short_int_Array_0[1] = { 10 }; [L40] signed short int* signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer = &(signed_short_int_Array_0[0]); [L41-L43] unsigned long int unsigned_long_int_Array_0[5] = { 128, 0, 25, 4078799264, 500 }; [L44] unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer = &(unsigned_long_int_Array_0[0]); [L45] unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer = &(unsigned_long_int_Array_0[1]); [L46] unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer = &(unsigned_long_int_Array_0[2]); [L47] unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer = &(unsigned_long_int_Array_0[3]); [L48] unsigned long int* unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer = &(unsigned_long_int_Array_0[4]); [L49] unsigned long int last_1_unsigned_long_int_Array_0_4_ = 500; [L113] isInitial = 1 [L114] FCALL initially() [L115] COND TRUE 1 [L116] CALL updateLastVariables() [L106] EXPR unsigned_long_int_Array_0[4] [L106] last_1_unsigned_long_int_Array_0_4_ = unsigned_long_int_Array_0[4] [L116] RET updateLastVariables() [L117] CALL updateVariables() [L76] double_Array_0[0][0][0] = __VERIFIER_nondet_double() [L77] EXPR double_Array_0[0][0][0] [L77] EXPR double_Array_0[0][0][0] >= -115292.1504606845700e+13F && double_Array_0[0][0][0] <= -1.0e-20F [L77] EXPR double_Array_0[0][0][0] [L77] EXPR double_Array_0[0][0][0] >= -115292.1504606845700e+13F && double_Array_0[0][0][0] <= -1.0e-20F [L77] EXPR (double_Array_0[0][0][0] >= -115292.1504606845700e+13F && double_Array_0[0][0][0] <= -1.0e-20F) || (double_Array_0[0][0][0] <= 1152921.504606845700e+12F && double_Array_0[0][0][0] >= 1.0e-20F ) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L77] CALL assume_abort_if_not((double_Array_0[0][0][0] >= -115292.1504606845700e+13F && double_Array_0[0][0][0] <= -1.0e-20F) || (double_Array_0[0][0][0] <= 1152921.504606845700e+12F && double_Array_0[0][0][0] >= 1.0e-20F )) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L77] RET assume_abort_if_not((double_Array_0[0][0][0] >= -115292.1504606845700e+13F && double_Array_0[0][0][0] <= -1.0e-20F) || (double_Array_0[0][0][0] <= 1152921.504606845700e+12F && double_Array_0[0][0][0] >= 1.0e-20F )) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L78] double_Array_0[1][0][0] = __VERIFIER_nondet_double() [L79] EXPR double_Array_0[1][0][0] [L79] EXPR double_Array_0[1][0][0] >= -115292.1504606845700e+13F && double_Array_0[1][0][0] <= -1.0e-20F [L79] EXPR double_Array_0[1][0][0] [L79] EXPR double_Array_0[1][0][0] >= -115292.1504606845700e+13F && double_Array_0[1][0][0] <= -1.0e-20F [L79] EXPR (double_Array_0[1][0][0] >= -115292.1504606845700e+13F && double_Array_0[1][0][0] <= -1.0e-20F) || (double_Array_0[1][0][0] <= 1152921.504606845700e+12F && double_Array_0[1][0][0] >= 1.0e-20F ) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L79] CALL assume_abort_if_not((double_Array_0[1][0][0] >= -115292.1504606845700e+13F && double_Array_0[1][0][0] <= -1.0e-20F) || (double_Array_0[1][0][0] <= 1152921.504606845700e+12F && double_Array_0[1][0][0] >= 1.0e-20F )) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L79] RET assume_abort_if_not((double_Array_0[1][0][0] >= -115292.1504606845700e+13F && double_Array_0[1][0][0] <= -1.0e-20F) || (double_Array_0[1][0][0] <= 1152921.504606845700e+12F && double_Array_0[1][0][0] >= 1.0e-20F )) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L80] double_Array_0[0][1][0] = __VERIFIER_nondet_double() [L81] EXPR double_Array_0[0][1][0] [L81] EXPR double_Array_0[0][1][0] >= -230584.3009213691390e+13F && double_Array_0[0][1][0] <= -1.0e-20F [L81] EXPR double_Array_0[0][1][0] [L81] EXPR double_Array_0[0][1][0] >= -230584.3009213691390e+13F && double_Array_0[0][1][0] <= -1.0e-20F [L81] EXPR (double_Array_0[0][1][0] >= -230584.3009213691390e+13F && double_Array_0[0][1][0] <= -1.0e-20F) || (double_Array_0[0][1][0] <= 2305843.009213691390e+12F && double_Array_0[0][1][0] >= 1.0e-20F ) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L81] CALL assume_abort_if_not((double_Array_0[0][1][0] >= -230584.3009213691390e+13F && double_Array_0[0][1][0] <= -1.0e-20F) || (double_Array_0[0][1][0] <= 2305843.009213691390e+12F && double_Array_0[0][1][0] >= 1.0e-20F )) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L81] RET assume_abort_if_not((double_Array_0[0][1][0] >= -230584.3009213691390e+13F && double_Array_0[0][1][0] <= -1.0e-20F) || (double_Array_0[0][1][0] <= 2305843.009213691390e+12F && double_Array_0[0][1][0] >= 1.0e-20F )) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L82] double_Array_0[1][1][0] = __VERIFIER_nondet_double() [L83] EXPR double_Array_0[1][1][0] [L83] EXPR double_Array_0[1][1][0] >= -230584.3009213691390e+13F && double_Array_0[1][1][0] <= -1.0e-20F [L83] EXPR double_Array_0[1][1][0] [L83] EXPR double_Array_0[1][1][0] >= -230584.3009213691390e+13F && double_Array_0[1][1][0] <= -1.0e-20F [L83] EXPR (double_Array_0[1][1][0] >= -230584.3009213691390e+13F && double_Array_0[1][1][0] <= -1.0e-20F) || (double_Array_0[1][1][0] <= 2305843.009213691390e+12F && double_Array_0[1][1][0] >= 1.0e-20F ) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L83] CALL assume_abort_if_not((double_Array_0[1][1][0] >= -230584.3009213691390e+13F && double_Array_0[1][1][0] <= -1.0e-20F) || (double_Array_0[1][1][0] <= 2305843.009213691390e+12F && double_Array_0[1][1][0] >= 1.0e-20F )) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L83] RET assume_abort_if_not((double_Array_0[1][1][0] >= -230584.3009213691390e+13F && double_Array_0[1][1][0] <= -1.0e-20F) || (double_Array_0[1][1][0] <= 2305843.009213691390e+12F && double_Array_0[1][1][0] >= 1.0e-20F )) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L84] double_Array_0[1][0][1] = __VERIFIER_nondet_double() [L85] EXPR double_Array_0[1][0][1] [L85] EXPR double_Array_0[1][0][1] >= 0.0F && double_Array_0[1][0][1] <= -1.0e-20F [L85] EXPR double_Array_0[1][0][1] [L85] EXPR double_Array_0[1][0][1] >= 0.0F && double_Array_0[1][0][1] <= -1.0e-20F [L85] EXPR (double_Array_0[1][0][1] >= 0.0F && double_Array_0[1][0][1] <= -1.0e-20F) || (double_Array_0[1][0][1] <= 9223372.036854765600e+12F && double_Array_0[1][0][1] >= 1.0e-20F ) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L85] CALL assume_abort_if_not((double_Array_0[1][0][1] >= 0.0F && double_Array_0[1][0][1] <= -1.0e-20F) || (double_Array_0[1][0][1] <= 9223372.036854765600e+12F && double_Array_0[1][0][1] >= 1.0e-20F )) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L85] RET assume_abort_if_not((double_Array_0[1][0][1] >= 0.0F && double_Array_0[1][0][1] <= -1.0e-20F) || (double_Array_0[1][0][1] <= 9223372.036854765600e+12F && double_Array_0[1][0][1] >= 1.0e-20F )) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L86] double_Array_0[0][1][1] = __VERIFIER_nondet_double() [L87] EXPR double_Array_0[0][1][1] [L87] EXPR double_Array_0[0][1][1] >= 0.0F && double_Array_0[0][1][1] <= -1.0e-20F [L87] EXPR double_Array_0[0][1][1] [L87] EXPR double_Array_0[0][1][1] >= 0.0F && double_Array_0[0][1][1] <= -1.0e-20F [L87] EXPR (double_Array_0[0][1][1] >= 0.0F && double_Array_0[0][1][1] <= -1.0e-20F) || (double_Array_0[0][1][1] <= 9223372.036854765600e+12F && double_Array_0[0][1][1] >= 1.0e-20F ) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L87] CALL assume_abort_if_not((double_Array_0[0][1][1] >= 0.0F && double_Array_0[0][1][1] <= -1.0e-20F) || (double_Array_0[0][1][1] <= 9223372.036854765600e+12F && double_Array_0[0][1][1] >= 1.0e-20F )) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L87] RET assume_abort_if_not((double_Array_0[0][1][1] >= 0.0F && double_Array_0[0][1][1] <= -1.0e-20F) || (double_Array_0[0][1][1] <= 9223372.036854765600e+12F && double_Array_0[0][1][1] >= 1.0e-20F )) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L88] signed_long_int_Array_0[0] = __VERIFIER_nondet_long() [L89] EXPR signed_long_int_Array_0[0] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L89] CALL assume_abort_if_not(signed_long_int_Array_0[0] >= -2147483648) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L89] RET assume_abort_if_not(signed_long_int_Array_0[0] >= -2147483648) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L90] EXPR signed_long_int_Array_0[0] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L90] CALL assume_abort_if_not(signed_long_int_Array_0[0] <= 2147483647) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L90] RET assume_abort_if_not(signed_long_int_Array_0[0] <= 2147483647) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L91] EXPR signed_long_int_Array_0[0] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L91] CALL assume_abort_if_not(signed_long_int_Array_0[0] != 0) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L91] RET assume_abort_if_not(signed_long_int_Array_0[0] != 0) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L92] signed_short_int_Array_0[0] = __VERIFIER_nondet_short() [L93] EXPR signed_short_int_Array_0[0] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L93] CALL assume_abort_if_not(signed_short_int_Array_0[0] >= 0) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L93] RET assume_abort_if_not(signed_short_int_Array_0[0] >= 0) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L94] EXPR signed_short_int_Array_0[0] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L94] CALL assume_abort_if_not(signed_short_int_Array_0[0] <= 32) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L94] RET assume_abort_if_not(signed_short_int_Array_0[0] <= 32) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L95] unsigned_long_int_Array_0[1] = __VERIFIER_nondet_ulong() [L96] EXPR unsigned_long_int_Array_0[1] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L96] CALL assume_abort_if_not(unsigned_long_int_Array_0[1] >= 0) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L96] RET assume_abort_if_not(unsigned_long_int_Array_0[1] >= 0) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L97] EXPR unsigned_long_int_Array_0[1] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L97] CALL assume_abort_if_not(unsigned_long_int_Array_0[1] <= 4294967294) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L97] RET assume_abort_if_not(unsigned_long_int_Array_0[1] <= 4294967294) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L98] unsigned_long_int_Array_0[2] = __VERIFIER_nondet_ulong() [L99] EXPR unsigned_long_int_Array_0[2] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L99] CALL assume_abort_if_not(unsigned_long_int_Array_0[2] >= 0) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L99] RET assume_abort_if_not(unsigned_long_int_Array_0[2] >= 0) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L100] EXPR unsigned_long_int_Array_0[2] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L100] CALL assume_abort_if_not(unsigned_long_int_Array_0[2] <= 2147483647) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L100] RET assume_abort_if_not(unsigned_long_int_Array_0[2] <= 2147483647) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L101] unsigned_long_int_Array_0[3] = __VERIFIER_nondet_ulong() [L102] EXPR unsigned_long_int_Array_0[3] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L102] CALL assume_abort_if_not(unsigned_long_int_Array_0[3] >= 2147483647) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L102] RET assume_abort_if_not(unsigned_long_int_Array_0[3] >= 2147483647) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L103] EXPR unsigned_long_int_Array_0[3] VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L103] CALL assume_abort_if_not(unsigned_long_int_Array_0[3] <= 4294967294) VAL [\old(cond)=1, double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L20] COND FALSE !(!cond) [L103] RET assume_abort_if_not(unsigned_long_int_Array_0[3] <= 4294967294) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L117] RET updateVariables() [L118] CALL step() [L53] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar6_Pointer) [L53] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar5_Pointer) [L53] (*(double_Array_0_arraydouble_Array_0arrayVar7_Pointer)) = ((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) - (*(double_Array_0_arraydouble_Array_0arrayVar5_Pointer))) [L54] EXPR \read(*unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer) [L54] COND FALSE !(((((-128) < (last_1_unsigned_long_int_Array_0_4_)) ? (-128) : (last_1_unsigned_long_int_Array_0_4_))) < (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))) [L61] EXPR \read(*unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer) [L61] (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) = (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer)) [L63] EXPR \read(*unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer) [L63] EXPR \read(*signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer) [L63] EXPR (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) >> (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer)) [L63] EXPR \read(*signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer) [L63] unsigned long int stepLocal_0 = ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) >> (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) / (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)); [L64] COND TRUE 8 < stepLocal_0 [L65] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar1_Pointer) [L65] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar0_Pointer) [L65] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar2_Pointer) [L65] EXPR (((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) < (1.9)) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) : (1.9) [L65] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar3_Pointer) [L65] (*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) = ((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer))) + (((((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) < (1.9)) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) : (1.9)))) + (99.125 + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))) [L67] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar6_Pointer) [L67] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar1_Pointer) [L67] COND TRUE (*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) [L68] EXPR \read(*unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer) [L68] EXPR \read(*signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer) [L68] ((- (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer))) <= (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) || ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) [L68] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar4_Pointer) [L68] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar2_Pointer) [L68] ((- (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer))) <= (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) || ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) [L68] COND FALSE !(((- (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer))) <= (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) || ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)))) [L71] EXPR \read(*unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer) [L71] EXPR \read(*signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer) [L71] (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) = ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer)) - (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) [L118] RET step() [L119] CALL, EXPR property() [L109] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar7_Pointer) [L109] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar6_Pointer) [L109] EXPR \read(*double_Array_0_arraydouble_Array_0arrayVar5_Pointer) [L109] EXPR ((*(double_Array_0_arraydouble_Array_0arrayVar7_Pointer)) == ((double) ((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) - (*(double_Array_0_arraydouble_Array_0arrayVar5_Pointer))))) && ((8 < (((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) >> (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) / (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) == ((double) ((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer))) + (((((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) < (1.9)) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) : (1.9)))) + (99.125 + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))))) : 1) [L109] EXPR (((*(double_Array_0_arraydouble_Array_0arrayVar7_Pointer)) == ((double) ((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) - (*(double_Array_0_arraydouble_Array_0arrayVar5_Pointer))))) && ((8 < (((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) >> (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) / (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) == ((double) ((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer))) + (((((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) < (1.9)) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) : (1.9)))) + (99.125 + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))))) : 1)) && (((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer))) ? ((((- (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer))) <= (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) || ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) (((((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) < ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)))) ? ((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer)) - (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer)))))) : 1) [L109] EXPR ((((*(double_Array_0_arraydouble_Array_0arrayVar7_Pointer)) == ((double) ((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) - (*(double_Array_0_arraydouble_Array_0arrayVar5_Pointer))))) && ((8 < (((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) >> (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) / (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) == ((double) ((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer))) + (((((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) < (1.9)) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) : (1.9)))) + (99.125 + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))))) : 1)) && (((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer))) ? ((((- (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer))) <= (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) || ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) (((((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) < ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)))) ? ((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer)) - (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer)))))) : 1)) && ((((((-128) < (last_1_unsigned_long_int_Array_0_4_)) ? (-128) : (last_1_unsigned_long_int_Array_0_4_))) < (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))) ? ((last_1_unsigned_long_int_Array_0_4_ > (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) == ((unsigned long int) ((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer)) + (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) == ((unsigned long int) (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) == ((unsigned long int) (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer))))) [L109-L110] return ((((*(double_Array_0_arraydouble_Array_0arrayVar7_Pointer)) == ((double) ((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) - (*(double_Array_0_arraydouble_Array_0arrayVar5_Pointer))))) && ((8 < (((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) >> (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) / (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer)))) ? ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) == ((double) ((((*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer)) + (*(double_Array_0_arraydouble_Array_0arrayVar0_Pointer))) + (((((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) < (1.9)) ? ((*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer))) : (1.9)))) + (99.125 + (*(double_Array_0_arraydouble_Array_0arrayVar3_Pointer)))))) : 1)) && (((*(double_Array_0_arraydouble_Array_0arrayVar6_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar1_Pointer))) ? ((((- (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer))) <= (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) || ((*(double_Array_0_arraydouble_Array_0arrayVar4_Pointer)) < (*(double_Array_0_arraydouble_Array_0arrayVar2_Pointer)))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) (((((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) < ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer)))) ? ((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer)) == ((unsigned long int) ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer)) - (*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer)))))) : 1)) && ((((((-128) < (last_1_unsigned_long_int_Array_0_4_)) ? (-128) : (last_1_unsigned_long_int_Array_0_4_))) < (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer))) ? ((last_1_unsigned_long_int_Array_0_4_ > (*(signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer))) ? ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) == ((unsigned long int) ((*(signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer)) + (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) == ((unsigned long int) (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer))))) : ((*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer)) == ((unsigned long int) (*(unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer))))) ; [L119] RET, EXPR property() [L119] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] [L19] reach_error() VAL [double_Array_0={4:0}, double_Array_0_arraydouble_Array_0arrayVar0_Pointer={4:0}, double_Array_0_arraydouble_Array_0arrayVar1_Pointer={4:32}, double_Array_0_arraydouble_Array_0arrayVar2_Pointer={4:16}, double_Array_0_arraydouble_Array_0arrayVar3_Pointer={4:48}, double_Array_0_arraydouble_Array_0arrayVar4_Pointer={4:8}, double_Array_0_arraydouble_Array_0arrayVar5_Pointer={4:40}, double_Array_0_arraydouble_Array_0arrayVar6_Pointer={4:24}, double_Array_0_arraydouble_Array_0arrayVar7_Pointer={4:56}, isInitial=1, last_1_unsigned_long_int_Array_0_4_=500, signed_long_int_Array_0={5:0}, signed_long_int_Array_0_arraysigned_long_int_Array_0Var0_Pointer={5:0}, signed_short_int_Array_0={6:0}, signed_short_int_Array_0_arraysigned_short_int_Array_0Var0_Pointer={6:0}, unsigned_long_int_Array_0={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var0_Pointer={7:0}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var1_Pointer={7:4}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var2_Pointer={7:8}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var3_Pointer={7:12}, unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer={7:16}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 43 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.7s, OverallIterations: 1, TraceHistogramMax: 17, 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=43occurred 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, 3.3s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 144 NumberOfCodeBlocks, 144 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 04:43:44,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 b0f406412e5c48e6364ebc45970a44e0f0d5d5202d8cadc63f095296875d3996 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:43:46,925 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:43:46,986 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-09 04:43:46,991 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:43:46,992 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:43:47,015 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:43:47,016 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:43:47,017 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:43:47,017 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:43:47,018 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:43:47,018 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:43:47,019 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:43:47,019 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:43:47,019 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:43:47,020 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:43:47,020 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:43:47,021 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:43:47,022 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:43:47,022 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:43:47,022 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:43:47,023 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:43:47,023 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:43:47,024 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:43:47,024 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:43:47,025 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 04:43:47,025 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 04:43:47,025 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:43:47,026 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 04:43:47,026 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:43:47,027 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:43:47,027 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:43:47,028 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:43:47,028 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:43:47,028 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:43:47,029 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:43:47,029 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:43:47,030 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:43:47,030 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:43:47,031 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:43:47,031 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 04:43:47,031 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 04:43:47,032 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:43:47,032 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:43:47,033 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b0f406412e5c48e6364ebc45970a44e0f0d5d5202d8cadc63f095296875d3996 [2024-11-09 04:43:47,490 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:43:47,525 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:43:47,528 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:43:47,530 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:43:47,530 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:43:47,532 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i Unable to find full path for "g++" [2024-11-09 04:43:49,634 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:43:49,946 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:43:49,947 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i [2024-11-09 04:43:49,963 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data/3b8798792/00c6fc3844ff4ea69f14414c8ae90bd5/FLAGb43b7a9fe [2024-11-09 04:43:49,988 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/data/3b8798792/00c6fc3844ff4ea69f14414c8ae90bd5 [2024-11-09 04:43:49,992 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:43:49,994 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:43:49,995 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:43:49,995 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:43:50,001 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:43:50,002 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:43:49" (1/1) ... [2024-11-09 04:43:50,005 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77763384 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50, skipping insertion in model container [2024-11-09 04:43:50,006 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:43:49" (1/1) ... [2024-11-09 04:43:50,047 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:43:50,261 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i[917,930] [2024-11-09 04:43:50,405 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:43:50,446 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:43:50,469 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_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-ap_file-98.i[917,930] [2024-11-09 04:43:50,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:43:50,615 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:43:50,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50 WrapperNode [2024-11-09 04:43:50,616 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:43:50,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:43:50,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:43:50,617 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:43:50,626 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,657 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,726 INFO L138 Inliner]: procedures = 36, calls = 166, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 517 [2024-11-09 04:43:50,727 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:43:50,727 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:43:50,727 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:43:50,728 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:43:50,740 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,753 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,753 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,787 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,801 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,804 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,815 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,827 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:43:50,828 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:43:50,828 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:43:50,828 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:43:50,829 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (1/1) ... [2024-11-09 04:43:50,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:43:50,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:43:50,870 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:43:50,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:43:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:43:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2024-11-09 04:43:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2024-11-09 04:43:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2024-11-09 04:43:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 04:43:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-09 04:43:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2024-11-09 04:43:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-09 04:43:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2024-11-09 04:43:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:43:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:43:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:43:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:43:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-11-09 04:43:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-09 04:43:51,117 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:43:51,119 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:43:56,878 INFO L? ?]: Removed 124 outVars from TransFormulas that were not future-live. [2024-11-09 04:43:56,878 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:43:56,892 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:43:56,892 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:43:56,893 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:43:56 BoogieIcfgContainer [2024-11-09 04:43:56,893 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:43:56,895 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:43:56,896 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:43:56,899 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:43:56,899 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:43:49" (1/3) ... [2024-11-09 04:43:56,900 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24ca4906 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:43:56, skipping insertion in model container [2024-11-09 04:43:56,900 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:43:50" (2/3) ... [2024-11-09 04:43:56,900 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24ca4906 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:43:56, skipping insertion in model container [2024-11-09 04:43:56,901 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:43:56" (3/3) ... [2024-11-09 04:43:56,902 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-ap_file-98.i [2024-11-09 04:43:56,921 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:43:56,921 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:43:56,988 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:43:56,995 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;@398d8542, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:43:56,995 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:43:57,000 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 97 states have (on average 1.4329896907216495) internal successors, (139), 98 states have internal predecessors, (139), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-09 04:43:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 04:43:57,014 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:43:57,015 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:43:57,015 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:43:57,020 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:43:57,021 INFO L85 PathProgramCache]: Analyzing trace with hash -230401235, now seen corresponding path program 1 times [2024-11-09 04:43:57,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:43:57,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [553204230] [2024-11-09 04:43:57,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:43:57,036 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 04:43:57,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:43:57,039 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:57,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:57,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:43:57,818 INFO L255 TraceCheckSpWp]: Trace formula consists of 341 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-09 04:43:57,829 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:43:57,877 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-09 04:43:57,878 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:43:57,878 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:43:57,879 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [553204230] [2024-11-09 04:43:57,879 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [553204230] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:43:57,879 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:43:57,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 04:43:57,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [594194108] [2024-11-09 04:43:57,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:43:57,888 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 04:43:57,888 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:43:57,923 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 04:43:57,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 04:43:57,928 INFO L87 Difference]: Start difference. First operand has 117 states, 97 states have (on average 1.4329896907216495) internal successors, (139), 98 states have internal predecessors, (139), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:43:57,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:43:57,978 INFO L93 Difference]: Finished difference Result 227 states and 357 transitions. [2024-11-09 04:43:57,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 04:43:57,981 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 141 [2024-11-09 04:43:57,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:43:57,991 INFO L225 Difference]: With dead ends: 227 [2024-11-09 04:43:57,991 INFO L226 Difference]: Without dead ends: 113 [2024-11-09 04:43:57,996 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 140 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 04:43:58,000 INFO L432 NwaCegarLoop]: 166 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, 166 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 04:43:58,001 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 166 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 04:43:58,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2024-11-09 04:43:58,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2024-11-09 04:43:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 94 states have (on average 1.4042553191489362) internal successors, (132), 94 states have internal predecessors, (132), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-09 04:43:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 166 transitions. [2024-11-09 04:43:58,074 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 166 transitions. Word has length 141 [2024-11-09 04:43:58,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:43:58,075 INFO L471 AbstractCegarLoop]: Abstraction has 113 states and 166 transitions. [2024-11-09 04:43:58,076 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:43:58,076 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 166 transitions. [2024-11-09 04:43:58,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 04:43:58,087 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:43:58,089 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:43:58,106 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:58,290 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:58,291 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:43:58,291 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:43:58,292 INFO L85 PathProgramCache]: Analyzing trace with hash 1356464919, now seen corresponding path program 1 times [2024-11-09 04:43:58,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:43:58,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [873212686] [2024-11-09 04:43:58,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:43:58,293 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 04:43:58,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:43:58,297 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:58,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:43:58,918 INFO L255 TraceCheckSpWp]: Trace formula consists of 341 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 04:43:58,926 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:43:59,071 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-11-09 04:43:59,075 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:43:59,075 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:43:59,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [873212686] [2024-11-09 04:43:59,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [873212686] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:43:59,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:43:59,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 04:43:59,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792085897] [2024-11-09 04:43:59,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:43:59,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 04:43:59,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:43:59,082 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 04:43:59,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:43:59,084 INFO L87 Difference]: Start difference. First operand 113 states and 166 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:43:59,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:43:59,363 INFO L93 Difference]: Finished difference Result 225 states and 332 transitions. [2024-11-09 04:43:59,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 04:43:59,370 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 141 [2024-11-09 04:43:59,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:43:59,372 INFO L225 Difference]: With dead ends: 225 [2024-11-09 04:43:59,372 INFO L226 Difference]: Without dead ends: 115 [2024-11-09 04:43:59,373 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-09 04:43:59,374 INFO L432 NwaCegarLoop]: 164 mSDtfsCounter, 0 mSDsluCounter, 317 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 481 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-09 04:43:59,375 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 481 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-09 04:43:59,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2024-11-09 04:43:59,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2024-11-09 04:43:59,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 96 states have (on average 1.3958333333333333) internal successors, (134), 96 states have internal predecessors, (134), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-09 04:43:59,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 168 transitions. [2024-11-09 04:43:59,389 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 168 transitions. Word has length 141 [2024-11-09 04:43:59,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:43:59,390 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 168 transitions. [2024-11-09 04:43:59,390 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:43:59,391 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 168 transitions. [2024-11-09 04:43:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 04:43:59,393 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:43:59,394 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:43:59,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:59,594 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:59,595 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:43:59,595 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:43:59,595 INFO L85 PathProgramCache]: Analyzing trace with hash 1790970517, now seen corresponding path program 1 times [2024-11-09 04:43:59,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:43:59,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [620356134] [2024-11-09 04:43:59,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:43:59,597 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 04:43:59,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:43:59,600 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:43:59,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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)] Waiting until timeout for monitored process [2024-11-09 04:44:00,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:44:00,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 343 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 04:44:00,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:44:00,845 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 04:44:00,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 173 treesize of output 65 [2024-11-09 04:44:00,951 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-11-09 04:44:00,952 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:44:00,952 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:44:00,952 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [620356134] [2024-11-09 04:44:00,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [620356134] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:44:00,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:44:00,956 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 04:44:00,956 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [88849318] [2024-11-09 04:44:00,956 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:44:00,957 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 04:44:00,957 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:44:00,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 04:44:00,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-09 04:44:00,958 INFO L87 Difference]: Start difference. First operand 115 states and 168 transitions. Second operand has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 5 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:44:04,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:06,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:08,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:10,653 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:13,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:15,261 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:17,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:19,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:19,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:44:19,389 INFO L93 Difference]: Finished difference Result 228 states and 334 transitions. [2024-11-09 04:44:19,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 04:44:19,390 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 5 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 141 [2024-11-09 04:44:19,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:44:19,392 INFO L225 Difference]: With dead ends: 228 [2024-11-09 04:44:19,392 INFO L226 Difference]: Without dead ends: 116 [2024-11-09 04:44:19,394 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-09 04:44:19,395 INFO L432 NwaCegarLoop]: 131 mSDtfsCounter, 134 mSDsluCounter, 317 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 1 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 448 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.3s IncrementalHoareTripleChecker+Time [2024-11-09 04:44:19,405 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [134 Valid, 448 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 203 Invalid, 7 Unknown, 0 Unchecked, 18.3s Time] [2024-11-09 04:44:19,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2024-11-09 04:44:19,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 115. [2024-11-09 04:44:19,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 96 states have (on average 1.3854166666666667) internal successors, (133), 96 states have internal predecessors, (133), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-09 04:44:19,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 167 transitions. [2024-11-09 04:44:19,420 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 167 transitions. Word has length 141 [2024-11-09 04:44:19,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:44:19,421 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 167 transitions. [2024-11-09 04:44:19,421 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 5 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:44:19,421 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 167 transitions. [2024-11-09 04:44:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 04:44:19,424 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:44:19,425 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:44:19,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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)] Ended with exit code 0 [2024-11-09 04:44:19,625 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:44:19,626 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:44:19,626 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:44:19,626 INFO L85 PathProgramCache]: Analyzing trace with hash 1919373935, now seen corresponding path program 1 times [2024-11-09 04:44:19,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:44:19,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1922346399] [2024-11-09 04:44:19,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:44:19,628 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 04:44:19,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:44:19,631 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:44:19,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:44:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:44:20,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 349 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 04:44:20,222 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:44:20,764 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 04:44:20,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 173 treesize of output 65 [2024-11-09 04:44:20,859 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-09 04:44:20,860 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:44:20,860 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:44:20,860 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1922346399] [2024-11-09 04:44:20,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1922346399] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:44:20,861 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:44:20,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-09 04:44:20,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1194691603] [2024-11-09 04:44:20,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:44:20,862 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 04:44:20,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 04:44:20,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 04:44:20,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-09 04:44:20,864 INFO L87 Difference]: Start difference. First operand 115 states and 167 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 5 states have internal predecessors, (64), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:44:24,203 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:26,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:28,212 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:29,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:31,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 04:44:31,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:44:31,977 INFO L93 Difference]: Finished difference Result 228 states and 332 transitions. [2024-11-09 04:44:31,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 04:44:31,979 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 5 states have internal predecessors, (64), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 143 [2024-11-09 04:44:31,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:44:31,980 INFO L225 Difference]: With dead ends: 228 [2024-11-09 04:44:31,980 INFO L226 Difference]: Without dead ends: 116 [2024-11-09 04:44:31,982 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 138 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-09 04:44:31,983 INFO L432 NwaCegarLoop]: 130 mSDtfsCounter, 124 mSDsluCounter, 312 mSDsCounter, 0 mSdLazyCounter, 209 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 442 SdHoareTripleChecker+Invalid, 213 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 209 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.0s IncrementalHoareTripleChecker+Time [2024-11-09 04:44:31,988 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 442 Invalid, 213 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 209 Invalid, 3 Unknown, 0 Unchecked, 11.0s Time] [2024-11-09 04:44:31,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2024-11-09 04:44:31,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 115. [2024-11-09 04:44:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 96 states have (on average 1.375) internal successors, (132), 96 states have internal predecessors, (132), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-09 04:44:31,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 166 transitions. [2024-11-09 04:44:32,000 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 166 transitions. Word has length 143 [2024-11-09 04:44:32,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:44:32,001 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 166 transitions. [2024-11-09 04:44:32,001 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 5 states have internal predecessors, (64), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-09 04:44:32,001 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 166 transitions. [2024-11-09 04:44:32,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 04:44:32,004 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:44:32,004 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:44:32,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:44:32,204 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:44:32,205 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:44:32,205 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:44:32,206 INFO L85 PathProgramCache]: Analyzing trace with hash 2007787733, now seen corresponding path program 1 times [2024-11-09 04:44:32,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 04:44:32,206 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1664393195] [2024-11-09 04:44:32,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:44:32,207 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 04:44:32,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 04:44:32,208 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 04:44:32,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/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 (6)] Waiting until timeout for monitored process [2024-11-09 04:55:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:55:06,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 355 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-09 04:55:06,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:55:13,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 17 [2024-11-09 04:55:18,931 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 61 [2024-11-09 04:55:25,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 142 [2024-11-09 04:55:31,610 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 142 [2024-11-09 04:55:34,992 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 142 [2024-11-09 04:55:37,957 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 142 [2024-11-09 04:55:40,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 142 [2024-11-09 04:55:44,508 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 289 treesize of output 165 [2024-11-09 04:55:51,991 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 297 treesize of output 214 [2024-11-09 04:56:04,685 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 524 treesize of output 220 [2024-11-09 04:56:08,996 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 16 proven. 428 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 04:56:08,996 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 04:56:19,940 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_178 (Array (_ BitVec 32) (_ BitVec 32)))) (let ((.cse2 (store |c_#memory_int| c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer~0.base v_ArrVal_178))) (fp.eq (let ((.cse0 (let ((.cse1 (select .cse2 c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.base))) (concat (select .cse1 (bvadd (_ bv4 32) c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.offset)) (select .cse1 c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse0) ((_ extract 62 52) .cse0) ((_ extract 51 0) .cse0))) (fp.sub c_currentRoundingMode (let ((.cse3 (let ((.cse4 (select .cse2 c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.base))) (concat (select .cse4 (bvadd (_ bv4 32) c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.offset)) (select .cse4 c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse3) ((_ extract 62 52) .cse3) ((_ extract 51 0) .cse3))) (let ((.cse5 (let ((.cse6 (select .cse2 c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.base))) (concat (select .cse6 (bvadd (_ bv4 32) c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.offset)) (select .cse6 c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse5) ((_ extract 62 52) .cse5) ((_ extract 51 0) .cse5))))))) is different from false [2024-11-09 04:56:26,477 WARN L851 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_178 (Array (_ BitVec 32) (_ BitVec 32))) (|v_skolemized_q#valueAsBitvector_66| (_ BitVec 64))) (let ((.cse6 (bvadd (_ bv4 32) c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.offset)) (.cse9 (bvadd (_ bv4 32) c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.offset))) (or (let ((.cse2 (bvadd (_ bv4 32) c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.offset))) (let ((.cse3 (store (store |c_#memory_int| c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.base (store (store (select |c_#memory_int| c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.base) c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.offset ((_ extract 31 0) |v_skolemized_q#valueAsBitvector_66|)) .cse2 ((_ extract 63 32) |v_skolemized_q#valueAsBitvector_66|))) c_~unsigned_long_int_Array_0_arrayunsigned_long_int_Array_0Var4_Pointer~0.base v_ArrVal_178))) (fp.eq (let ((.cse0 (let ((.cse1 (select .cse3 c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.base))) (concat (select .cse1 .cse2) (select .cse1 c_~double_Array_0_arraydouble_Array_0arrayVar7_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse0) ((_ extract 62 52) .cse0) ((_ extract 51 0) .cse0))) (fp.sub c_currentRoundingMode (let ((.cse4 (let ((.cse5 (select .cse3 c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.base))) (concat (select .cse5 .cse6) (select .cse5 c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse4) ((_ extract 62 52) .cse4) ((_ extract 51 0) .cse4))) (let ((.cse7 (let ((.cse8 (select .cse3 c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.base))) (concat (select .cse8 .cse9) (select .cse8 c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse7) ((_ extract 62 52) .cse7) ((_ extract 51 0) .cse7))))))) (not (= (fp.sub c_currentRoundingMode (let ((.cse10 (let ((.cse11 (select |c_#memory_int| c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.base))) (concat (select .cse11 .cse6) (select .cse11 c_~double_Array_0_arraydouble_Array_0arrayVar6_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse10) ((_ extract 62 52) .cse10) ((_ extract 51 0) .cse10))) (let ((.cse12 (let ((.cse13 (select |c_#memory_int| c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.base))) (concat (select .cse13 .cse9) (select .cse13 c_~double_Array_0_arraydouble_Array_0arrayVar5_Pointer~0.offset))))) (fp ((_ extract 63 63) .cse12) ((_ extract 62 52) .cse12) ((_ extract 51 0) .cse12)))) (fp ((_ extract 63 63) |v_skolemized_q#valueAsBitvector_66|) ((_ extract 62 52) |v_skolemized_q#valueAsBitvector_66|) ((_ extract 51 0) |v_skolemized_q#valueAsBitvector_66|))))))) is different from false [2024-11-09 04:56:33,416 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 04:56:33,416 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1664393195] [2024-11-09 04:56:33,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1664393195] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 04:56:33,416 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1992619446] [2024-11-09 04:56:33,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:56:33,417 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 04:56:33,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 04:56:33,419 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 04:56:33,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e6160dd-d4d9-4dd8-8745-d7fef0b046c2/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process