./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E --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 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:01:46,238 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:01:46,326 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 03:01:46,331 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:01:46,332 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:01:46,371 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:01:46,371 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:01:46,371 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:01:46,372 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:01:46,372 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:01:46,372 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:01:46,372 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:01:46,372 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:01:46,372 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 03:01:46,372 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:01:46,372 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:01:46,373 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 03:01:46,373 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 03:01:46,373 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:01:46,373 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 03:01:46,373 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 03:01:46,373 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 03:01:46,376 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:01:46,376 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:01:46,376 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 03:01:46,377 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:01:46,378 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:01:46,378 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:01:46,378 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:01:46,378 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:01:46,378 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:01:46,378 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:01:46,378 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 03:01:46,379 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E 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 -> 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b [2024-11-14 03:01:46,718 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:01:46,734 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:01:46,736 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:01:46,737 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:01:46,738 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:01:46,739 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i Unable to find full path for "g++" [2024-11-14 03:01:48,675 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:01:48,978 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:01:48,979 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-14 03:01:48,997 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data/ee7c05f15/4dc4d8381386486ebabd35e3aa4d7f8d/FLAGeff02c07b [2024-11-14 03:01:49,022 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data/ee7c05f15/4dc4d8381386486ebabd35e3aa4d7f8d [2024-11-14 03:01:49,025 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:01:49,028 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:01:49,029 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:01:49,030 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:01:49,034 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:01:49,035 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,038 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51b1bddc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49, skipping insertion in model container [2024-11-14 03:01:49,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,074 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:01:49,247 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_aad5bd18-2faa-44f3-8766-3f88861e7849/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-14 03:01:49,366 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:01:49,383 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 03:01:49,401 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_aad5bd18-2faa-44f3-8766-3f88861e7849/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-14 03:01:49,506 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:01:49,536 INFO L204 MainTranslator]: Completed translation [2024-11-14 03:01:49,536 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49 WrapperNode [2024-11-14 03:01:49,537 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 03:01:49,538 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 03:01:49,538 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 03:01:49,538 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 03:01:49,545 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,566 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,663 INFO L138 Inliner]: procedures = 26, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 328 [2024-11-14 03:01:49,670 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 03:01:49,670 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 03:01:49,670 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 03:01:49,670 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 03:01:49,680 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,681 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,685 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,686 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,699 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,708 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,715 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,717 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,726 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 03:01:49,726 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 03:01:49,727 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 03:01:49,727 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 03:01:49,728 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (1/1) ... [2024-11-14 03:01:49,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:01:49,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:01:49,764 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 03:01:49,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 03:01:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 03:01:49,793 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 03:01:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 03:01:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 03:01:49,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 03:01:49,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 03:01:49,922 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 03:01:49,923 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 03:01:50,704 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-14 03:01:50,705 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 03:01:51,242 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 03:01:51,245 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 03:01:51,246 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:01:51 BoogieIcfgContainer [2024-11-14 03:01:51,246 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 03:01:51,248 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 03:01:51,248 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 03:01:51,255 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 03:01:51,256 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 03:01:49" (1/3) ... [2024-11-14 03:01:51,257 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31185471 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:01:51, skipping insertion in model container [2024-11-14 03:01:51,257 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:01:49" (2/3) ... [2024-11-14 03:01:51,257 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31185471 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:01:51, skipping insertion in model container [2024-11-14 03:01:51,258 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:01:51" (3/3) ... [2024-11-14 03:01:51,260 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-14 03:01:51,277 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 03:01:51,280 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i that has 2 procedures, 90 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 03:01:51,367 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 03:01:51,385 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;@2066622c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 03:01:51,386 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 03:01:51,391 INFO L276 IsEmpty]: Start isEmpty. Operand has 90 states, 34 states have (on average 1.088235294117647) internal successors, (37), 35 states have internal predecessors, (37), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-14 03:01:51,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-14 03:01:51,408 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:01:51,409 INFO L215 NwaCegarLoop]: trace histogram [53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:01:51,410 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:01:51,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:01:51,416 INFO L85 PathProgramCache]: Analyzing trace with hash -447406582, now seen corresponding path program 1 times [2024-11-14 03:01:51,424 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 03:01:51,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [924640054] [2024-11-14 03:01:51,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:01:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 03:01:52,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 03:01:52,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1926667229] [2024-11-14 03:01:52,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:01:52,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 03:01:52,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:01:52,920 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 03:01:52,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 03:01:55,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 03:01:55,233 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 03:01:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 03:01:56,991 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 03:01:56,993 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 03:01:56,994 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 03:01:57,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 03:01:57,197 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 03:01:57,200 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 03:01:57,444 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 03:01:57,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 03:01:57 BoogieIcfgContainer [2024-11-14 03:01:57,450 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 03:01:57,451 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 03:01:57,452 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 03:01:57,452 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 03:01:57,453 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:01:51" (3/4) ... [2024-11-14 03:01:57,455 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 03:01:57,456 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 03:01:57,457 INFO L158 Benchmark]: Toolchain (without parser) took 8430.30ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 118.8MB in the beginning and 167.1MB in the end (delta: -48.3MB). Peak memory consumption was 235.6MB. Max. memory is 16.1GB. [2024-11-14 03:01:57,460 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:01:57,460 INFO L158 Benchmark]: CACSL2BoogieTranslator took 507.82ms. Allocated memory is still 142.6MB. Free memory was 118.8MB in the beginning and 100.4MB in the end (delta: 18.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-14 03:01:57,461 INFO L158 Benchmark]: Boogie Procedure Inliner took 131.82ms. Allocated memory is still 142.6MB. Free memory was 100.4MB in the beginning and 94.9MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 03:01:57,461 INFO L158 Benchmark]: Boogie Preprocessor took 55.67ms. Allocated memory is still 142.6MB. Free memory was 94.9MB in the beginning and 92.7MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:01:57,461 INFO L158 Benchmark]: RCFGBuilder took 1519.42ms. Allocated memory is still 142.6MB. Free memory was 92.7MB in the beginning and 50.1MB in the end (delta: 42.6MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2024-11-14 03:01:57,461 INFO L158 Benchmark]: TraceAbstraction took 6201.98ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 50.1MB in the beginning and 167.9MB in the end (delta: -117.8MB). Peak memory consumption was 170.4MB. Max. memory is 16.1GB. [2024-11-14 03:01:57,462 INFO L158 Benchmark]: Witness Printer took 5.45ms. Allocated memory is still 427.8MB. Free memory was 167.9MB in the beginning and 167.1MB in the end (delta: 795.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 03:01:57,465 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 507.82ms. Allocated memory is still 142.6MB. Free memory was 118.8MB in the beginning and 100.4MB in the end (delta: 18.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 131.82ms. Allocated memory is still 142.6MB. Free memory was 100.4MB in the beginning and 94.9MB in the end (delta: 5.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 55.67ms. Allocated memory is still 142.6MB. Free memory was 94.9MB in the beginning and 92.7MB in the end (delta: 2.2MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1519.42ms. Allocated memory is still 142.6MB. Free memory was 92.7MB in the beginning and 50.1MB in the end (delta: 42.6MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. * TraceAbstraction took 6201.98ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 50.1MB in the beginning and 167.9MB in the end (delta: -117.8MB). Peak memory consumption was 170.4MB. Max. memory is 16.1GB. * Witness Printer took 5.45ms. Allocated memory is still 427.8MB. Free memory was 167.9MB in the beginning and 167.1MB in the end (delta: 795.0kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 103, overapproximation of someBinaryFLOATComparisonOperation at line 102, overapproximation of someBinaryFLOATComparisonOperation at line 232, overapproximation of bitwiseOr at line 137, overapproximation of bitwiseAnd at line 74, overapproximation of someBinaryDOUBLEComparisonOperation at line 253, overapproximation of someBinaryDOUBLEComparisonOperation at line 108, overapproximation of someBinaryDOUBLEComparisonOperation at line 191, overapproximation of someBinaryDOUBLEComparisonOperation at line 189, overapproximation of someBinaryDOUBLEComparisonOperation at line 246, overapproximation of someBinaryDOUBLEComparisonOperation at line 248, overapproximation of someUnaryFLOAToperation at line 130. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] signed short int var_1_4 = -10; [L24] signed short int var_1_5 = 100; [L25] double var_1_6 = 0.5; [L26] double var_1_7 = 16.5; [L27] double var_1_8 = 7.4; [L28] unsigned short int var_1_9 = 4; [L29] unsigned char var_1_10 = 0; [L30] unsigned long int var_1_11 = 1000000000; [L31] unsigned short int var_1_12 = 256; [L32] signed short int var_1_13 = 16; [L33] signed short int var_1_14 = 64; [L34] unsigned short int var_1_15 = 63836; [L35] unsigned short int var_1_16 = 10; [L36] signed char var_1_17 = -8; [L37] signed char var_1_18 = 8; [L38] signed short int var_1_19 = 50; [L39] signed short int var_1_20 = 10; [L40] signed short int var_1_21 = 10000; [L41] signed char var_1_22 = -2; [L42] float var_1_23 = 3.2; [L43] unsigned long int var_1_24 = 128; [L44] unsigned long int var_1_25 = 2; [L45] unsigned long int var_1_26 = 16; [L46] unsigned long int var_1_27 = 2686167646; [L47] unsigned long int var_1_28 = 5; [L48] float var_1_29 = 5.5; [L49] unsigned char var_1_30 = 16; [L50] unsigned char var_1_31 = 0; [L51] signed long int var_1_32 = -2; [L52] unsigned char var_1_33 = 0; [L53] unsigned long int var_1_34 = 3877983372; [L54] unsigned long int var_1_35 = 4; [L55] unsigned long int var_1_36 = 4148602891; [L56] double var_1_37 = 10.2; [L57] double var_1_38 = 8.348; [L58] double var_1_39 = 1.5; [L59] unsigned char var_1_40 = 0; [L60] double var_1_41 = 63.7; [L61] unsigned char var_1_42 = 1; [L62] double var_1_43 = 8.8; [L63] signed long int var_1_44 = 128; [L64] signed long int var_1_45 = 50; [L65] double var_1_46 = 1.75; [L66] unsigned char var_1_47 = 4; [L67] float var_1_48 = 255.6; [L68] unsigned short int var_1_49 = 16; [L69] signed long int var_1_50 = 10; [L70] signed long int last_1_var_1_1 = -64; [L270] isInitial = 1 [L271] FCALL initially() [L272] COND TRUE 1 [L273] CALL updateLastVariables() [L263] last_1_var_1_1 = var_1_1 [L273] RET updateLastVariables() [L274] CALL updateVariables() [L180] var_1_4 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_4 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_4 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L182] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L183] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L184] var_1_5 = __VERIFIER_nondet_short() [L185] CALL assume_abort_if_not(var_1_5 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_5 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L186] CALL assume_abort_if_not(var_1_5 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_5 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L187] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L188] var_1_7 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L190] var_1_8 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L192] var_1_10 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L194] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L194] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L195] var_1_13 = __VERIFIER_nondet_short() [L196] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L196] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L197] CALL assume_abort_if_not(var_1_13 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not(var_1_13 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L198] var_1_14 = __VERIFIER_nondet_short() [L199] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L200] CALL assume_abort_if_not(var_1_14 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L200] RET assume_abort_if_not(var_1_14 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L201] var_1_15 = __VERIFIER_nondet_ushort() [L202] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L203] CALL assume_abort_if_not(var_1_15 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L203] RET assume_abort_if_not(var_1_15 <= 65534) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L204] var_1_16 = __VERIFIER_nondet_ushort() [L205] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L206] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L206] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L207] var_1_18 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_18 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_18 >= -127) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L209] CALL assume_abort_if_not(var_1_18 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L209] RET assume_abort_if_not(var_1_18 <= 126) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L210] var_1_20 = __VERIFIER_nondet_short() [L211] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L211] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L212] CALL assume_abort_if_not(var_1_20 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L212] RET assume_abort_if_not(var_1_20 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L213] var_1_21 = __VERIFIER_nondet_short() [L214] CALL assume_abort_if_not(var_1_21 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_21 >= 8191) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L215] CALL assume_abort_if_not(var_1_21 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L215] RET assume_abort_if_not(var_1_21 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L216] var_1_24 = __VERIFIER_nondet_ulong() [L217] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L218] CALL assume_abort_if_not(var_1_24 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L218] RET assume_abort_if_not(var_1_24 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L219] var_1_25 = __VERIFIER_nondet_ulong() [L220] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L220] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L221] CALL assume_abort_if_not(var_1_25 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L221] RET assume_abort_if_not(var_1_25 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L222] var_1_26 = __VERIFIER_nondet_ulong() [L223] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L223] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L224] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L224] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L225] var_1_27 = __VERIFIER_nondet_ulong() [L226] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L226] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L227] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L227] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L228] var_1_28 = __VERIFIER_nondet_ulong() [L229] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L229] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L230] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L230] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L231] var_1_29 = __VERIFIER_nondet_float() [L232] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L232] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L233] var_1_31 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L234] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L235] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L235] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L236] var_1_33 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L237] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L238] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L238] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L239] var_1_34 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_34 >= 3221225471) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L240] RET assume_abort_if_not(var_1_34 >= 3221225471) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L241] CALL assume_abort_if_not(var_1_34 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L241] RET assume_abort_if_not(var_1_34 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L242] var_1_36 = __VERIFIER_nondet_ulong() [L243] CALL assume_abort_if_not(var_1_36 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L243] RET assume_abort_if_not(var_1_36 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L244] CALL assume_abort_if_not(var_1_36 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L244] RET assume_abort_if_not(var_1_36 <= 4294967294) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L245] var_1_38 = __VERIFIER_nondet_double() [L246] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L246] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L247] var_1_39 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L248] RET assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L249] var_1_42 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L250] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L251] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L251] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L252] var_1_43 = __VERIFIER_nondet_double() [L253] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L253] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L254] var_1_45 = __VERIFIER_nondet_long() [L255] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L255] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L256] CALL assume_abort_if_not(var_1_45 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L256] RET assume_abort_if_not(var_1_45 <= 2147483646) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L257] var_1_47 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L258] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L259] CALL assume_abort_if_not(var_1_47 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L259] RET assume_abort_if_not(var_1_47 <= 255) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L260] CALL assume_abort_if_not(var_1_47 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_47=255, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) [L260] RET assume_abort_if_not(var_1_47 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=-8, var_1_18=126, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=8589934590, var_1_28=4294967802, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=513, var_1_34=8589934591, var_1_35=4, var_1_36=2147483903, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=7/4, var_1_47=255, var_1_48=1278/5, var_1_49=16, var_1_4=1, var_1_50=10, var_1_5=-32767, var_1_6=1/2, var_1_9=4] [L274] RET updateVariables() [L275] CALL step() [L74] EXPR var_1_25 & var_1_26 [L74] COND TRUE ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > (2u)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (2u))) > (var_1_25 & var_1_26) [L75] COND FALSE !(var_1_25 >= (var_1_27 - var_1_28)) [L85] var_1_30 = var_1_31 [L86] COND TRUE \read(var_1_33) [L87] COND TRUE var_1_25 <= ((var_1_34 - var_1_31) - ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30)))) [L88] var_1_32 = 32 [L93] COND FALSE !(4 > ((((var_1_32) > (var_1_24)) ? (var_1_32) : (var_1_24)))) [L100] var_1_35 = (((((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) < 0 ) ? -((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) : ((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))))) [L102] COND TRUE var_1_23 < var_1_29 [L103] var_1_37 = (var_1_38 + var_1_39) [L111] COND TRUE 256 <= var_1_25 [L112] COND TRUE var_1_38 > var_1_29 [L113] var_1_40 = (! 0) [L116] COND FALSE !(\read(var_1_42)) [L119] COND FALSE !(\read(var_1_42)) [L122] COND FALSE !(var_1_27 >= var_1_34) [L126] COND TRUE ((((var_1_34) < ((var_1_24 % var_1_47))) ? (var_1_34) : ((var_1_24 % var_1_47)))) < var_1_28 [L127] var_1_46 = (7.9 + ((((var_1_39) > (var_1_38)) ? (var_1_39) : (var_1_38)))) [L129] COND FALSE !((var_1_32 + var_1_35) > (3302748711u - ((((100u) < 0 ) ? -(100u) : (100u))))) [L132] var_1_48 = (((((var_1_38 + var_1_39) < 0 ) ? -(var_1_38 + var_1_39) : (var_1_38 + var_1_39))) - var_1_43) [L134] COND FALSE !(var_1_31 < ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30)))) [L137] EXPR ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) | (var_1_35 + var_1_45) [L137] COND TRUE (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) | (var_1_35 + var_1_45)) > var_1_28 [L138] var_1_50 = (((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))) + var_1_49) [L140] COND TRUE (var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1 [L141] var_1_12 = (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))) [L143] var_1_11 = (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))))) [L144] unsigned short int stepLocal_3 = var_1_12; [L145] unsigned short int stepLocal_2 = var_1_12; [L146] unsigned short int stepLocal_1 = var_1_12; [L147] unsigned long int stepLocal_0 = var_1_11; [L148] EXPR (var_1_11 / var_1_4) & 8 [L148] COND TRUE stepLocal_3 <= ((var_1_11 / var_1_4) & 8) [L149] COND FALSE !(-16 <= stepLocal_0) [L163] COND FALSE !(\read(var_1_10)) [L168] var_1_17 = var_1_18 [L169] COND TRUE var_1_13 <= var_1_11 [L170] var_1_19 = ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))) [L174] var_1_22 = var_1_18 [L175] COND TRUE var_1_19 <= var_1_1 [L176] var_1_6 = (var_1_7 + var_1_8) [L275] RET step() [L276] CALL, EXPR property() [L266] EXPR (var_1_11 / var_1_4) & 8 [L266-L267] return ((((((((var_1_12 <= ((var_1_11 / var_1_4) & 8)) ? ((-16 <= var_1_11) ? ((var_1_12 != (var_1_11 / ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5))))) ? (var_1_1 == ((signed long int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : (var_1_1 == ((signed long int) ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : 1) : ((var_1_11 <= var_1_12) ? (var_1_1 == ((signed long int) var_1_4)) : (var_1_1 == ((signed long int) var_1_11)))) && ((var_1_19 <= var_1_1) ? (var_1_6 == ((double) (var_1_7 + var_1_8))) : 1)) && (var_1_10 ? ((var_1_4 < (var_1_12 + var_1_5)) ? (var_1_9 == ((unsigned short int) 16)) : 1) : 1)) && (var_1_11 == ((unsigned long int) (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12))))))))) && (((var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1) ? (var_1_12 == ((unsigned short int) (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))))) : 1)) && (var_1_17 == ((signed char) var_1_18))) && ((var_1_13 <= var_1_11) ? (var_1_19 == ((signed short int) ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))))) : (var_1_19 == ((signed short int) ((((((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) > (var_1_12)) ? (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) : (var_1_12))))))) && (var_1_22 == ((signed char) var_1_18)) ; [L276] RET, EXPR property() [L276] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=126, var_1_18=126, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=126, var_1_23=16/5, var_1_24=-4294967264, var_1_25=256, var_1_26=1, var_1_27=8589934590, var_1_28=4294967802, var_1_29=0, var_1_30=254, var_1_31=254, var_1_32=32, var_1_33=513, var_1_34=8589934591, var_1_35=2147483903, var_1_36=2147483903, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=1, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=0, var_1_47=255, var_1_48=0, var_1_49=16, var_1_4=1, var_1_50=271, var_1_5=-32767, var_1_6=0, var_1_9=4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=2, var_1_14=0, var_1_15=-32769, var_1_16=98303, var_1_17=126, var_1_18=126, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=126, var_1_23=16/5, var_1_24=-4294967264, var_1_25=256, var_1_26=1, var_1_27=8589934590, var_1_28=4294967802, var_1_29=0, var_1_30=254, var_1_31=254, var_1_32=32, var_1_33=513, var_1_34=8589934591, var_1_35=2147483903, var_1_36=2147483903, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=1, var_1_41=637/10, var_1_42=0, var_1_44=128, var_1_45=2147483646, var_1_46=0, var_1_47=255, var_1_48=0, var_1_49=16, var_1_4=1, var_1_50=271, var_1_5=-32767, var_1_6=0, var_1_9=4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 90 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.9s, OverallIterations: 1, TraceHistogramMax: 53, 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=90occurred 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, 3.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 382 NumberOfCodeBlocks, 382 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 [2024-11-14 03:01:57,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E --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 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 03:02:00,197 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 03:02:00,290 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 03:02:00,296 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 03:02:00,296 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 03:02:00,319 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 03:02:00,330 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 03:02:00,331 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 03:02:00,331 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 03:02:00,331 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 03:02:00,331 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 03:02:00,331 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 03:02:00,332 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 03:02:00,332 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 03:02:00,332 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 03:02:00,332 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 03:02:00,332 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 03:02:00,333 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 03:02:00,334 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 03:02:00,335 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 03:02:00,335 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 03:02:00,335 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 03:02:00,335 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 03:02:00,335 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:02:00,335 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 03:02:00,335 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 03:02:00,336 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 03:02:00,336 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 03:02:00,336 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 03:02:00,336 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 03:02:00,336 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 03:02:00,336 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E 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 -> 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b [2024-11-14 03:02:00,660 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 03:02:00,669 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 03:02:00,671 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 03:02:00,672 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 03:02:00,673 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 03:02:00,674 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i Unable to find full path for "g++" [2024-11-14 03:02:02,598 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 03:02:02,881 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 03:02:02,882 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-14 03:02:02,892 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data/030af8548/9a1551516cae4253bc19e24a0a41fa5c/FLAGf78a16590 [2024-11-14 03:02:03,196 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/data/030af8548/9a1551516cae4253bc19e24a0a41fa5c [2024-11-14 03:02:03,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 03:02:03,200 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 03:02:03,202 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 03:02:03,203 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 03:02:03,211 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 03:02:03,212 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,213 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@378f600b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03, skipping insertion in model container [2024-11-14 03:02:03,215 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,246 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 03:02:03,423 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_aad5bd18-2faa-44f3-8766-3f88861e7849/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-14 03:02:03,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:02:03,577 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 03:02:03,594 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_aad5bd18-2faa-44f3-8766-3f88861e7849/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-14 03:02:03,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 03:02:03,731 INFO L204 MainTranslator]: Completed translation [2024-11-14 03:02:03,732 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03 WrapperNode [2024-11-14 03:02:03,732 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 03:02:03,733 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 03:02:03,734 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 03:02:03,734 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 03:02:03,741 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,759 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,795 INFO L138 Inliner]: procedures = 27, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2024-11-14 03:02:03,796 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 03:02:03,796 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 03:02:03,797 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 03:02:03,797 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 03:02:03,804 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,804 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,810 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,810 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,825 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,834 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,841 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,843 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,854 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 03:02:03,855 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 03:02:03,855 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 03:02:03,855 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 03:02:03,856 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (1/1) ... [2024-11-14 03:02:03,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 03:02:03,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 03:02:03,889 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 03:02:03,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 03:02:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 03:02:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 03:02:03,918 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 03:02:03,918 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 03:02:03,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 03:02:03,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 03:02:04,026 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 03:02:04,028 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 03:02:08,095 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-14 03:02:08,095 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 03:02:08,108 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 03:02:08,108 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 03:02:08,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:02:08 BoogieIcfgContainer [2024-11-14 03:02:08,109 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 03:02:08,111 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 03:02:08,112 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 03:02:08,117 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 03:02:08,117 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 03:02:03" (1/3) ... [2024-11-14 03:02:08,117 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d798052 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:02:08, skipping insertion in model container [2024-11-14 03:02:08,118 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 03:02:03" (2/3) ... [2024-11-14 03:02:08,118 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d798052 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 03:02:08, skipping insertion in model container [2024-11-14 03:02:08,118 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 03:02:08" (3/3) ... [2024-11-14 03:02:08,119 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-14 03:02:08,135 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 03:02:08,137 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i that has 2 procedures, 131 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 03:02:08,195 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 03:02:08,207 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;@4fd9f03b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 03:02:08,208 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 03:02:08,212 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-14 03:02:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-14 03:02:08,231 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:02:08,232 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:02:08,233 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:02:08,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:02:08,238 INFO L85 PathProgramCache]: Analyzing trace with hash -940347580, now seen corresponding path program 1 times [2024-11-14 03:02:08,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:02:08,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [365841159] [2024-11-14 03:02:08,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:02:08,251 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 [2024-11-14 03:02:08,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:02:08,254 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 03:02:08,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:02:09,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 03:02:09,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:02:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 1908 proven. 0 refuted. 0 times theorem prover too weak. 3604 trivial. 0 not checked. [2024-11-14 03:02:09,248 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:02:09,249 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:02:09,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [365841159] [2024-11-14 03:02:09,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [365841159] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:02:09,250 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:02:09,251 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 03:02:09,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1512750088] [2024-11-14 03:02:09,253 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:02:09,258 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 03:02:09,258 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:02:09,284 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 03:02:09,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 03:02:09,289 INFO L87 Difference]: Start difference. First operand has 131 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-14 03:02:09,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:02:09,333 INFO L93 Difference]: Finished difference Result 255 states and 473 transitions. [2024-11-14 03:02:09,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 03:02:09,335 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 323 [2024-11-14 03:02:09,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:02:09,343 INFO L225 Difference]: With dead ends: 255 [2024-11-14 03:02:09,343 INFO L226 Difference]: Without dead ends: 127 [2024-11-14 03:02:09,350 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 03:02:09,355 INFO L432 NwaCegarLoop]: 206 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, 206 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 [2024-11-14 03:02:09,357 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 206 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 03:02:09,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-14 03:02:09,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-14 03:02:09,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 72 states have (on average 1.3888888888888888) internal successors, (100), 72 states have internal predecessors, (100), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-14 03:02:09,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 206 transitions. [2024-11-14 03:02:09,442 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 206 transitions. Word has length 323 [2024-11-14 03:02:09,442 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:02:09,442 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 206 transitions. [2024-11-14 03:02:09,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-14 03:02:09,443 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-14 03:02:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-14 03:02:09,457 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:02:09,458 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:02:09,474 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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)] Ended with exit code 0 [2024-11-14 03:02:09,658 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:09,659 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:02:09,661 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:02:09,662 INFO L85 PathProgramCache]: Analyzing trace with hash 1750117250, now seen corresponding path program 1 times [2024-11-14 03:02:09,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:02:09,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1142061035] [2024-11-14 03:02:09,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:02:09,668 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 [2024-11-14 03:02:09,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:02:09,676 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 03:02:09,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:10,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:02:10,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 03:02:10,475 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:02:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-14 03:02:10,575 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:02:10,579 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:02:10,580 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1142061035] [2024-11-14 03:02:10,580 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1142061035] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:02:10,580 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:02:10,580 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 03:02:10,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [5339446] [2024-11-14 03:02:10,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:02:10,582 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 03:02:10,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:02:10,583 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 03:02:10,584 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:02:10,584 INFO L87 Difference]: Start difference. First operand 127 states and 206 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:11,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:02:11,514 INFO L93 Difference]: Finished difference Result 342 states and 557 transitions. [2024-11-14 03:02:11,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 03:02:11,516 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 323 [2024-11-14 03:02:11,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:02:11,521 INFO L225 Difference]: With dead ends: 342 [2024-11-14 03:02:11,521 INFO L226 Difference]: Without dead ends: 218 [2024-11-14 03:02:11,522 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:02:11,523 INFO L432 NwaCegarLoop]: 292 mSDtfsCounter, 143 mSDsluCounter, 195 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-14 03:02:11,524 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 487 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-14 03:02:11,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2024-11-14 03:02:11,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 215. [2024-11-14 03:02:11,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 125 states have (on average 1.416) internal successors, (177), 126 states have internal predecessors, (177), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 86 states have call predecessors, (87), 87 states have call successors, (87) [2024-11-14 03:02:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 351 transitions. [2024-11-14 03:02:11,561 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 351 transitions. Word has length 323 [2024-11-14 03:02:11,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:02:11,563 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 351 transitions. [2024-11-14 03:02:11,563 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 351 transitions. [2024-11-14 03:02:11,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-14 03:02:11,569 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:02:11,569 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:02:11,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:11,770 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:11,770 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:02:11,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:02:11,771 INFO L85 PathProgramCache]: Analyzing trace with hash 277725915, now seen corresponding path program 1 times [2024-11-14 03:02:11,772 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:02:11,772 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1430678071] [2024-11-14 03:02:11,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:02:11,772 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 [2024-11-14 03:02:11,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:02:11,774 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 03:02:11,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:12,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:02:12,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 03:02:12,465 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:02:12,639 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-14 03:02:12,639 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:02:12,640 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:02:12,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1430678071] [2024-11-14 03:02:12,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1430678071] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:02:12,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:02:12,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 03:02:12,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59661530] [2024-11-14 03:02:12,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:02:12,642 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 03:02:12,642 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:02:12,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 03:02:12,643 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:02:12,643 INFO L87 Difference]: Start difference. First operand 215 states and 351 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:13,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:02:13,650 INFO L93 Difference]: Finished difference Result 553 states and 911 transitions. [2024-11-14 03:02:13,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 03:02:13,669 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-14 03:02:13,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:02:13,678 INFO L225 Difference]: With dead ends: 553 [2024-11-14 03:02:13,680 INFO L226 Difference]: Without dead ends: 341 [2024-11-14 03:02:13,681 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:02:13,683 INFO L432 NwaCegarLoop]: 376 mSDtfsCounter, 200 mSDsluCounter, 180 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 556 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-14 03:02:13,686 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [200 Valid, 556 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-14 03:02:13,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 341 states. [2024-11-14 03:02:13,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 341 to 215. [2024-11-14 03:02:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 125 states have (on average 1.4) internal successors, (175), 126 states have internal predecessors, (175), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 86 states have call predecessors, (87), 87 states have call successors, (87) [2024-11-14 03:02:13,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 349 transitions. [2024-11-14 03:02:13,763 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 349 transitions. Word has length 324 [2024-11-14 03:02:13,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:02:13,766 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 349 transitions. [2024-11-14 03:02:13,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:13,767 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 349 transitions. [2024-11-14 03:02:13,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-14 03:02:13,776 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:02:13,776 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:02:13,793 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:13,976 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:13,977 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:02:13,977 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:02:13,977 INFO L85 PathProgramCache]: Analyzing trace with hash -115301095, now seen corresponding path program 1 times [2024-11-14 03:02:13,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:02:13,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [106284616] [2024-11-14 03:02:13,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:02:13,979 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-14 03:02:13,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:02:13,982 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 03:02:13,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:14,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:02:14,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-14 03:02:14,649 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:02:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-14 03:02:14,842 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:02:14,843 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:02:14,843 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [106284616] [2024-11-14 03:02:14,843 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [106284616] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:02:14,843 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:02:14,843 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-14 03:02:14,843 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166735335] [2024-11-14 03:02:14,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:02:14,844 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-14 03:02:14,844 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:02:14,845 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-14 03:02:14,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-14 03:02:14,845 INFO L87 Difference]: Start difference. First operand 215 states and 349 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:17,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:02:17,388 INFO L93 Difference]: Finished difference Result 765 states and 1253 transitions. [2024-11-14 03:02:17,392 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-14 03:02:17,392 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), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-14 03:02:17,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:02:17,398 INFO L225 Difference]: With dead ends: 765 [2024-11-14 03:02:17,398 INFO L226 Difference]: Without dead ends: 553 [2024-11-14 03:02:17,399 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-14 03:02:17,400 INFO L432 NwaCegarLoop]: 376 mSDtfsCounter, 375 mSDsluCounter, 551 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 213 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 375 SdHoareTripleChecker+Valid, 927 SdHoareTripleChecker+Invalid, 241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 213 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-14 03:02:17,400 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [375 Valid, 927 Invalid, 241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [213 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-14 03:02:17,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2024-11-14 03:02:17,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 421. [2024-11-14 03:02:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 421 states, 242 states have (on average 1.396694214876033) internal successors, (338), 244 states have internal predecessors, (338), 174 states have call successors, (174), 4 states have call predecessors, (174), 4 states have return successors, (174), 172 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-14 03:02:17,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 686 transitions. [2024-11-14 03:02:17,511 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 686 transitions. Word has length 324 [2024-11-14 03:02:17,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:02:17,512 INFO L471 AbstractCegarLoop]: Abstraction has 421 states and 686 transitions. [2024-11-14 03:02:17,512 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), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 686 transitions. [2024-11-14 03:02:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-14 03:02:17,518 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:02:17,518 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:02:17,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:17,719 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:17,719 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:02:17,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:02:17,719 INFO L85 PathProgramCache]: Analyzing trace with hash -113454053, now seen corresponding path program 1 times [2024-11-14 03:02:17,720 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:02:17,720 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [808856775] [2024-11-14 03:02:17,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:02:17,720 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 [2024-11-14 03:02:17,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:02:17,724 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 03:02:17,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:02:18,537 INFO L255 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 03:02:18,543 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 03:02:18,642 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-14 03:02:18,642 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 03:02:18,642 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 03:02:18,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [808856775] [2024-11-14 03:02:18,643 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [808856775] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 03:02:18,643 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 03:02:18,643 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 03:02:18,643 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1520022019] [2024-11-14 03:02:18,643 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 03:02:18,644 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 03:02:18,644 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 03:02:18,644 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 03:02:18,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:02:18,645 INFO L87 Difference]: Start difference. First operand 421 states and 686 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:18,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 03:02:18,812 INFO L93 Difference]: Finished difference Result 902 states and 1465 transitions. [2024-11-14 03:02:18,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 03:02:18,813 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-14 03:02:18,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 03:02:18,819 INFO L225 Difference]: With dead ends: 902 [2024-11-14 03:02:18,820 INFO L226 Difference]: Without dead ends: 484 [2024-11-14 03:02:18,821 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 03:02:18,822 INFO L432 NwaCegarLoop]: 286 mSDtfsCounter, 138 mSDsluCounter, 144 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-14 03:02:18,822 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 430 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-14 03:02:18,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 484 states. [2024-11-14 03:02:18,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 484 to 483. [2024-11-14 03:02:18,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 483 states, 267 states have (on average 1.344569288389513) internal successors, (359), 270 states have internal predecessors, (359), 209 states have call successors, (209), 6 states have call predecessors, (209), 6 states have return successors, (209), 206 states have call predecessors, (209), 209 states have call successors, (209) [2024-11-14 03:02:18,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 483 states and 777 transitions. [2024-11-14 03:02:18,919 INFO L78 Accepts]: Start accepts. Automaton has 483 states and 777 transitions. Word has length 324 [2024-11-14 03:02:18,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 03:02:18,922 INFO L471 AbstractCegarLoop]: Abstraction has 483 states and 777 transitions. [2024-11-14 03:02:18,923 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-14 03:02:18,923 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 777 transitions. [2024-11-14 03:02:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-14 03:02:18,929 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 03:02:18,930 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 03:02:18,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-14 03:02:19,130 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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 [2024-11-14 03:02:19,131 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 03:02:19,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 03:02:19,131 INFO L85 PathProgramCache]: Analyzing trace with hash -1393317731, now seen corresponding path program 1 times [2024-11-14 03:02:19,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 03:02:19,132 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2060235880] [2024-11-14 03:02:19,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 03:02:19,132 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 [2024-11-14 03:02:19,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 03:02:19,134 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/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) [2024-11-14 03:02:19,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aad5bd18-2faa-44f3-8766-3f88861e7849/bin/utaipan-verify-sOmjnqqW8E/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-14 03:02:19,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 03:02:19,937 INFO L255 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-14 03:02:19,948 INFO L278 TraceCheckSpWp]: Computing forward predicates...