./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 947a7946ef9c661bd09d315b221a4b56cf908737c5033a9c969458185ec262d3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:02:29,411 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:02:29,510 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 05:02:29,517 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:02:29,517 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:02:29,556 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:02:29,557 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:02:29,557 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:02:29,557 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:02:29,557 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:02:29,558 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:02:29,558 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:02:29,558 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:02:29,558 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:02:29,558 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:02:29,558 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:02:29,559 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:02:29,559 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:02:29,559 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:02:29,559 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:02:29,559 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:02:29,559 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:02:29,560 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:02:29,560 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:02:29,561 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:02:29,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:02:29,562 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:02:29,562 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:02:29,562 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:02:29,562 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:02:29,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:02:29,564 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:02:29,564 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:02:29,565 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:02:29,565 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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 -> 947a7946ef9c661bd09d315b221a4b56cf908737c5033a9c969458185ec262d3 [2024-11-14 05:02:29,898 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:02:29,906 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:02:29,912 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:02:29,913 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:02:29,915 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:02:29,916 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i Unable to find full path for "g++" [2024-11-14 05:02:31,847 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:02:32,147 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:02:32,147 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i [2024-11-14 05:02:32,157 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data/f6066b4eb/fec1bea4e4a5406291ead1813edd980b/FLAGf8f684fa4 [2024-11-14 05:02:32,171 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data/f6066b4eb/fec1bea4e4a5406291ead1813edd980b [2024-11-14 05:02:32,174 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:02:32,175 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:02:32,180 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:02:32,181 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:02:32,185 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:02:32,186 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,187 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a203221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32, skipping insertion in model container [2024-11-14 05:02:32,188 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,222 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:02:32,359 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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i[915,928] [2024-11-14 05:02:32,449 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:02:32,459 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:02:32,468 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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i[915,928] [2024-11-14 05:02:32,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:02:32,528 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:02:32,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32 WrapperNode [2024-11-14 05:02:32,528 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:02:32,529 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:02:32,529 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:02:32,530 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:02:32,536 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,546 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,591 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 227 [2024-11-14 05:02:32,591 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:02:32,592 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:02:32,592 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:02:32,592 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:02:32,599 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,599 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,603 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,603 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,612 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,616 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,618 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,620 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:02:32,625 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:02:32,625 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:02:32,625 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:02:32,626 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (1/1) ... [2024-11-14 05:02:32,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:02:32,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:02:32,666 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:02:32,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:02:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:02:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 05:02:32,697 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 05:02:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:02:32,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:02:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:02:32,829 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:02:32,831 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:02:33,348 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-14 05:02:33,348 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:02:33,661 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:02:33,662 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 05:02:33,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:02:33 BoogieIcfgContainer [2024-11-14 05:02:33,663 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:02:33,666 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:02:33,666 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:02:33,671 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:02:33,672 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:02:32" (1/3) ... [2024-11-14 05:02:33,672 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ee9e82c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:02:33, skipping insertion in model container [2024-11-14 05:02:33,673 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:32" (2/3) ... [2024-11-14 05:02:33,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ee9e82c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:02:33, skipping insertion in model container [2024-11-14 05:02:33,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:02:33" (3/3) ... [2024-11-14 05:02:33,676 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-36.i [2024-11-14 05:02:33,695 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:02:33,697 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-36.i that has 2 procedures, 71 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 05:02:33,769 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:02:33,782 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;@294c44f0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:02:33,783 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:02:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand has 71 states, 29 states have (on average 1.103448275862069) internal successors, (32), 30 states have internal predecessors, (32), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-14 05:02:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-14 05:02:33,797 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:02:33,797 INFO L215 NwaCegarLoop]: trace histogram [39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:02:33,798 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:02:33,802 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:02:33,803 INFO L85 PathProgramCache]: Analyzing trace with hash 1572698838, now seen corresponding path program 1 times [2024-11-14 05:02:33,810 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:02:33,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291558401] [2024-11-14 05:02:33,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:02:33,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:02:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 05:02:34,347 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1981007982] [2024-11-14 05:02:34,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:02:34,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 05:02:34,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:02:34,351 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 05:02:34,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 05:02:34,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 05:02:34,743 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 05:02:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 05:02:35,070 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 05:02:35,072 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 05:02:35,073 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 05:02:35,084 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-14 05:02:35,276 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 05:02:35,279 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 05:02:35,434 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 05:02:35,437 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 05:02:35 BoogieIcfgContainer [2024-11-14 05:02:35,438 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 05:02:35,438 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 05:02:35,438 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 05:02:35,439 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 05:02:35,439 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:02:33" (3/4) ... [2024-11-14 05:02:35,441 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 05:02:35,442 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 05:02:35,445 INFO L158 Benchmark]: Toolchain (without parser) took 3267.98ms. Allocated memory is still 142.6MB. Free memory was 117.8MB in the beginning and 80.5MB in the end (delta: 37.3MB). Peak memory consumption was 35.1MB. Max. memory is 16.1GB. [2024-11-14 05:02:35,448 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 142.6MB. Free memory is still 80.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:02:35,449 INFO L158 Benchmark]: CACSL2BoogieTranslator took 348.42ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 101.8MB in the end (delta: 15.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-14 05:02:35,449 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.80ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 98.0MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:02:35,449 INFO L158 Benchmark]: Boogie Preprocessor took 32.36ms. Allocated memory is still 142.6MB. Free memory was 98.0MB in the beginning and 96.2MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:02:35,450 INFO L158 Benchmark]: RCFGBuilder took 1038.50ms. Allocated memory is still 142.6MB. Free memory was 95.9MB in the beginning and 96.8MB in the end (delta: -849.7kB). Peak memory consumption was 47.6MB. Max. memory is 16.1GB. [2024-11-14 05:02:35,450 INFO L158 Benchmark]: TraceAbstraction took 1771.95ms. Allocated memory is still 142.6MB. Free memory was 96.2MB in the beginning and 80.6MB in the end (delta: 15.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-14 05:02:35,450 INFO L158 Benchmark]: Witness Printer took 4.05ms. Allocated memory is still 142.6MB. Free memory was 80.6MB in the beginning and 80.5MB in the end (delta: 13.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:02:35,453 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 142.6MB. Free memory is still 80.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 348.42ms. Allocated memory is still 142.6MB. Free memory was 117.6MB in the beginning and 101.8MB in the end (delta: 15.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.80ms. Allocated memory is still 142.6MB. Free memory was 101.8MB in the beginning and 98.0MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 32.36ms. Allocated memory is still 142.6MB. Free memory was 98.0MB in the beginning and 96.2MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1038.50ms. Allocated memory is still 142.6MB. Free memory was 95.9MB in the beginning and 96.8MB in the end (delta: -849.7kB). Peak memory consumption was 47.6MB. Max. memory is 16.1GB. * TraceAbstraction took 1771.95ms. Allocated memory is still 142.6MB. Free memory was 96.2MB in the beginning and 80.6MB in the end (delta: 15.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Witness Printer took 4.05ms. Allocated memory is still 142.6MB. Free memory was 80.6MB in the beginning and 80.5MB in the end (delta: 13.7kB). 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 89, overapproximation of someBinaryFLOATComparisonOperation at line 195, overapproximation of someBinaryDOUBLEComparisonOperation at line 151, overapproximation of someBinaryDOUBLEComparisonOperation at line 134, overapproximation of someBinaryDOUBLEComparisonOperation at line 136, overapproximation of someBinaryDOUBLEComparisonOperation at line 171, overapproximation of someBinaryDOUBLEComparisonOperation at line 138, overapproximation of someBinaryDOUBLEComparisonOperation at line 140, overapproximation of someBinaryDOUBLEComparisonOperation at line 154, overapproximation of someBinaryDOUBLEComparisonOperation at line 132, overapproximation of someBinaryDOUBLEComparisonOperation at line 78, overapproximation of someBinaryDOUBLEComparisonOperation at line 153. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 8.75; [L23] unsigned char var_1_2 = 1; [L24] double var_1_3 = 9.6; [L25] double var_1_4 = 7.625; [L26] double var_1_5 = 1.5; [L27] double var_1_6 = 63.17; [L28] double var_1_7 = 15.5; [L29] unsigned short int var_1_8 = 4; [L30] unsigned short int var_1_9 = 45624; [L31] unsigned short int var_1_10 = 39447; [L32] unsigned short int var_1_11 = 10; [L33] double var_1_12 = 255.5; [L34] double var_1_13 = 0.0; [L35] double var_1_14 = 127.5; [L36] float var_1_15 = 8.2; [L37] float var_1_16 = 2.8; [L38] signed short int var_1_17 = 8; [L39] double var_1_18 = 24.8; [L40] signed short int var_1_19 = -256; [L41] signed short int var_1_20 = 8; [L42] signed short int var_1_21 = 16; [L43] unsigned short int var_1_22 = 2; [L44] unsigned short int var_1_24 = 16; [L45] unsigned char var_1_25 = 0; [L46] unsigned short int var_1_26 = 1; [L47] unsigned short int var_1_27 = 2; [L48] double var_1_28 = 199.6; [L49] double var_1_29 = 32.25; [L50] signed long int var_1_30 = 4; [L51] signed short int var_1_31 = 50; [L52] signed short int var_1_32 = 25; [L53] unsigned short int var_1_33 = 2; [L54] signed short int var_1_34 = 25; [L55] signed short int var_1_35 = 1; [L56] unsigned char var_1_36 = 0; [L57] unsigned char var_1_37 = 1; [L58] unsigned char var_1_38 = 0; [L59] unsigned char var_1_39 = 1; [L60] unsigned char var_1_40 = 100; [L61] double var_1_41 = 9.37; [L62] unsigned short int last_1_var_1_22 = 2; [L199] isInitial = 1 [L200] FCALL initially() [L201] COND TRUE 1 [L202] CALL updateLastVariables() [L192] last_1_var_1_22 = var_1_22 [L202] RET updateLastVariables() [L203] CALL updateVariables() [L128] var_1_2 = __VERIFIER_nondet_uchar() [L129] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_3=48/5, var_1_40=100, var_1_41=937/100, var_1_4=61/8, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L129] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_3=48/5, var_1_40=100, var_1_41=937/100, var_1_4=61/8, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L130] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_3=48/5, var_1_40=100, var_1_41=937/100, var_1_4=61/8, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L130] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_3=48/5, var_1_40=100, var_1_41=937/100, var_1_4=61/8, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L131] var_1_3 = __VERIFIER_nondet_double() [L132] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_4=61/8, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L132] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_4=61/8, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L133] var_1_4 = __VERIFIER_nondet_double() [L134] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L134] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_5=3/2, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L135] var_1_5 = __VERIFIER_nondet_double() [L136] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L136] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_6=6317/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L137] var_1_6 = __VERIFIER_nondet_double() [L138] CALL assume_abort_if_not((var_1_6 >= -922337.2036854765600e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L138] RET assume_abort_if_not((var_1_6 >= -922337.2036854765600e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_7=31/2, var_1_8=4, var_1_9=45624] [L139] var_1_7 = __VERIFIER_nondet_double() [L140] CALL assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=45624] [L20] COND FALSE !(!cond) [L140] RET assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=45624] [L141] var_1_9 = __VERIFIER_nondet_ushort() [L142] CALL assume_abort_if_not(var_1_9 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L142] RET assume_abort_if_not(var_1_9 >= 32767) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L143] CALL assume_abort_if_not(var_1_9 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L143] RET assume_abort_if_not(var_1_9 <= 65534) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=39447, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L144] var_1_10 = __VERIFIER_nondet_ushort() [L145] CALL assume_abort_if_not(var_1_10 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L145] RET assume_abort_if_not(var_1_10 >= 32767) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L146] CALL assume_abort_if_not(var_1_10 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L146] RET assume_abort_if_not(var_1_10 <= 65534) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=10, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L147] var_1_11 = __VERIFIER_nondet_ushort() [L148] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L148] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L149] CALL assume_abort_if_not(var_1_11 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L149] RET assume_abort_if_not(var_1_11 <= 32767) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_13=0, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L150] var_1_13 = __VERIFIER_nondet_double() [L151] CALL assume_abort_if_not((var_1_13 >= 4611686.018427382800e+12F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L151] RET assume_abort_if_not((var_1_13 >= 4611686.018427382800e+12F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_18=124/5, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L152] var_1_18 = __VERIFIER_nondet_double() [L153] CALL assume_abort_if_not((var_1_18 >= -922337.2036854776000e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854776000e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L153] RET assume_abort_if_not((var_1_18 >= -922337.2036854776000e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854776000e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L154] CALL assume_abort_if_not(var_1_18 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not(var_1_18 != 0.0F) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=-256, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L155] var_1_19 = __VERIFIER_nondet_short() [L156] CALL assume_abort_if_not(var_1_19 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not(var_1_19 >= -32767) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L157] CALL assume_abort_if_not(var_1_19 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L157] RET assume_abort_if_not(var_1_19 <= 32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=8, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L158] var_1_20 = __VERIFIER_nondet_short() [L159] CALL assume_abort_if_not(var_1_20 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L159] RET assume_abort_if_not(var_1_20 >= -1) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L160] CALL assume_abort_if_not(var_1_20 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_20 <= 32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L161] var_1_21 = __VERIFIER_nondet_short() [L162] CALL assume_abort_if_not(var_1_21 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L162] RET assume_abort_if_not(var_1_21 >= -32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L163] CALL assume_abort_if_not(var_1_21 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not(var_1_21 <= 32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=0, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L164] var_1_25 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L165] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L166] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=2, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L167] var_1_27 = __VERIFIER_nondet_ushort() [L168] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L168] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L169] CALL assume_abort_if_not(var_1_27 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_27 <= 65534) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_29=129/4, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L170] var_1_29 = __VERIFIER_nondet_double() [L171] 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_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L171] 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_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=25, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L172] var_1_32 = __VERIFIER_nondet_short() [L173] CALL assume_abort_if_not(var_1_32 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_32 >= -32767) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L174] CALL assume_abort_if_not(var_1_32 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L174] RET assume_abort_if_not(var_1_32 <= 32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L175] var_1_35 = __VERIFIER_nondet_short() [L176] CALL assume_abort_if_not(var_1_35 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_35 >= -32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L177] CALL assume_abort_if_not(var_1_35 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L177] RET assume_abort_if_not(var_1_35 <= 32766) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L178] var_1_37 = __VERIFIER_nondet_uchar() [L179] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L180] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L180] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L181] var_1_38 = __VERIFIER_nondet_uchar() [L182] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L183] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L183] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L184] var_1_39 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L186] CALL assume_abort_if_not(var_1_39 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L186] RET assume_abort_if_not(var_1_39 <= 254) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=100, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L187] var_1_40 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L189] CALL assume_abort_if_not(var_1_40 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L20] COND FALSE !(!cond) [L189] RET assume_abort_if_not(var_1_40 <= 254) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=255/2, var_1_15=41/5, var_1_16=14/5, var_1_17=8, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=2, var_1_24=16, var_1_25=1, var_1_26=1, var_1_27=65538, var_1_28=998/5, var_1_2=0, var_1_30=4, var_1_31=50, var_1_32=-32767, var_1_33=2, var_1_34=25, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=937/100, var_1_8=4, var_1_9=32767] [L203] RET updateVariables() [L204] CALL step() [L66] var_1_26 = var_1_27 [L67] var_1_28 = var_1_29 [L68] COND TRUE var_1_26 == ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) [L69] COND FALSE !((-8 & var_1_26) > var_1_27) [L72] var_1_30 = var_1_27 [L77] var_1_31 = var_1_32 [L78] COND FALSE !(((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) < var_1_29) [L81] var_1_34 = (((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) < 0 ) ? -((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) : ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))) [L82] COND FALSE !(\read(var_1_37)) [L87] var_1_41 = var_1_29 [L88] COND FALSE !(\read(var_1_2)) [L91] var_1_8 = (((((var_1_9) < (var_1_10)) ? (var_1_9) : (var_1_10))) - var_1_11) [L92] COND FALSE !(\read(var_1_2)) [L95] var_1_14 = var_1_6 [L96] COND TRUE var_1_13 >= var_1_14 [L97] COND FALSE !(\read(var_1_2)) [L103] COND TRUE var_1_3 <= var_1_4 [L104] var_1_16 = ((((var_1_6) < (var_1_4)) ? (var_1_6) : (var_1_4))) [L106] unsigned short int stepLocal_0 = var_1_11; [L107] COND TRUE var_1_7 >= (var_1_5 / ((((var_1_13) < (var_1_18)) ? (var_1_13) : (var_1_18)))) [L108] COND FALSE !((var_1_10 + var_1_9) <= stepLocal_0) [L113] var_1_17 = (var_1_20 - ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21)))) [L118] COND TRUE (var_1_11 + var_1_20) <= ((var_1_21 * last_1_var_1_22) * var_1_19) [L119] var_1_22 = (((((var_1_9 - var_1_11)) > (var_1_10)) ? ((var_1_9 - var_1_11)) : (var_1_10))) [L121] COND FALSE !(var_1_9 < var_1_11) [L204] RET step() [L205] CALL, EXPR property() [L195-L196] return ((((((((var_1_2 ? (var_1_1 == ((double) (((((((((var_1_3 - var_1_4)) > (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))))) ? ((var_1_3 - var_1_4)) : (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))))))) < (var_1_7)) ? ((((((var_1_3 - var_1_4)) > (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))))) ? ((var_1_3 - var_1_4)) : (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))))))) : (var_1_7))))) : 1) && (var_1_8 == ((unsigned short int) (((((var_1_9) < (var_1_10)) ? (var_1_9) : (var_1_10))) - var_1_11)))) && (var_1_2 ? (var_1_12 == ((double) (((((var_1_3 - (var_1_13 - 128.68))) < (var_1_7)) ? ((var_1_3 - (var_1_13 - 128.68))) : (var_1_7))))) : 1)) && (var_1_14 == ((double) var_1_6))) && ((var_1_13 >= var_1_14) ? (var_1_2 ? ((var_1_8 == var_1_11) ? (var_1_15 == ((float) 10.975f)) : 1) : 1) : 1)) && ((var_1_3 <= var_1_4) ? (var_1_16 == ((float) ((((var_1_6) < (var_1_4)) ? (var_1_6) : (var_1_4))))) : 1)) && ((var_1_7 >= (var_1_5 / ((((var_1_13) < (var_1_18)) ? (var_1_13) : (var_1_18))))) ? (((var_1_10 + var_1_9) <= var_1_11) ? (var_1_2 ? (var_1_17 == ((signed short int) var_1_19)) : 1) : (var_1_17 == ((signed short int) (var_1_20 - ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))))))) : (var_1_17 == ((signed short int) var_1_21)))) && (((var_1_11 + var_1_20) <= ((var_1_21 * last_1_var_1_22) * var_1_19)) ? (var_1_22 == ((unsigned short int) (((((var_1_9 - var_1_11)) > (var_1_10)) ? ((var_1_9 - var_1_11)) : (var_1_10))))) : 1)) && ((var_1_9 < var_1_11) ? ((var_1_2 || var_1_25) ? (var_1_24 == ((unsigned short int) 128)) : 1) : 1) ; [L205] RET, EXPR property() [L205] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=14/5, var_1_15=41/5, var_1_16=14/5, var_1_17=16383, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=32767, var_1_24=16, var_1_25=1, var_1_26=65538, var_1_27=65538, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=2, var_1_31=-32767, var_1_32=-32767, var_1_33=2, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=2, var_1_4=0, var_1_5=0, var_1_6=14/5, var_1_7=0, var_1_8=32767, var_1_9=32767] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=2, var_1_10=32767, var_1_11=0, var_1_12=511/2, var_1_14=14/5, var_1_15=41/5, var_1_16=14/5, var_1_17=16383, var_1_19=1, var_1_1=35/4, var_1_20=32766, var_1_21=16383, var_1_22=32767, var_1_24=16, var_1_25=1, var_1_26=65538, var_1_27=65538, var_1_28=2, var_1_29=2, var_1_2=0, var_1_30=2, var_1_31=-32767, var_1_32=-32767, var_1_33=2, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=0, var_1_41=2, var_1_4=0, var_1_5=0, var_1_6=14/5, var_1_7=0, var_1_8=32767, var_1_9=32767] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 71 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.5s, OverallIterations: 1, TraceHistogramMax: 39, 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=71occurred 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, 0.7s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 288 NumberOfCodeBlocks, 288 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 05:02:35,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 947a7946ef9c661bd09d315b221a4b56cf908737c5033a9c969458185ec262d3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:02:38,093 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:02:38,221 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 05:02:38,227 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:02:38,227 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:02:38,249 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:02:38,250 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:02:38,250 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:02:38,250 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:02:38,250 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:02:38,250 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:02:38,251 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:02:38,251 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:02:38,251 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:02:38,251 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:02:38,251 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:02:38,252 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:02:38,252 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:02:38,252 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:02:38,252 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:02:38,252 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:02:38,252 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:02:38,253 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:02:38,254 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:02:38,254 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:02:38,254 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 05:02:38,254 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:02:38,254 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:02:38,254 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:02:38,254 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:02:38,254 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:02:38,255 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:02:38,255 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 05:02:38,255 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 05:02:38,255 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:02:38,255 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:02:38,255 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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 -> 947a7946ef9c661bd09d315b221a4b56cf908737c5033a9c969458185ec262d3 [2024-11-14 05:02:38,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:02:38,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:02:38,583 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:02:38,584 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:02:38,585 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:02:38,586 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i Unable to find full path for "g++" [2024-11-14 05:02:40,549 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:02:40,853 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:02:40,856 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i [2024-11-14 05:02:40,872 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data/b7ee2337c/b0abe60ee9bc45b0b0abbac5000f7162/FLAGcc31aad2d [2024-11-14 05:02:40,896 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/data/b7ee2337c/b0abe60ee9bc45b0b0abbac5000f7162 [2024-11-14 05:02:40,899 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:02:40,901 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:02:40,903 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:02:40,904 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:02:40,908 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:02:40,909 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:02:40" (1/1) ... [2024-11-14 05:02:40,910 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e2a3f14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:40, skipping insertion in model container [2024-11-14 05:02:40,912 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:02:40" (1/1) ... [2024-11-14 05:02:40,940 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:02:41,110 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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i[915,928] [2024-11-14 05:02:41,233 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:02:41,257 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:02:41,270 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_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-36.i[915,928] [2024-11-14 05:02:41,344 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:02:41,375 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:02:41,376 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41 WrapperNode [2024-11-14 05:02:41,377 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:02:41,378 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:02:41,378 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:02:41,378 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:02:41,388 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,400 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,428 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 222 [2024-11-14 05:02:41,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:02:41,429 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:02:41,429 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:02:41,429 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:02:41,437 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,440 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,441 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,452 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,456 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,459 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,460 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,468 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:02:41,469 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:02:41,469 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:02:41,469 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:02:41,474 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (1/1) ... [2024-11-14 05:02:41,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:02:41,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:02:41,513 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:02:41,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:02:41,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:02:41,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 05:02:41,547 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 05:02:41,547 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 05:02:41,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:02:41,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:02:41,689 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:02:41,692 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:02:48,760 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-14 05:02:48,760 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:02:48,782 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:02:48,784 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 05:02:48,784 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:02:48 BoogieIcfgContainer [2024-11-14 05:02:48,784 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:02:48,787 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:02:48,787 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:02:48,791 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:02:48,792 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:02:40" (1/3) ... [2024-11-14 05:02:48,792 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c42f666 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:02:48, skipping insertion in model container [2024-11-14 05:02:48,792 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:02:41" (2/3) ... [2024-11-14 05:02:48,793 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@c42f666 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:02:48, skipping insertion in model container [2024-11-14 05:02:48,793 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:02:48" (3/3) ... [2024-11-14 05:02:48,795 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-36.i [2024-11-14 05:02:48,809 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:02:48,810 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-36.i that has 2 procedures, 104 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 05:02:48,870 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:02:48,889 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;@69dfe97c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:02:48,890 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:02:48,893 INFO L276 IsEmpty]: Start isEmpty. Operand has 104 states, 62 states have (on average 1.3548387096774193) internal successors, (84), 63 states have internal predecessors, (84), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-14 05:02:48,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-14 05:02:48,914 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:02:48,917 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:02:48,918 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:02:48,922 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:02:48,922 INFO L85 PathProgramCache]: Analyzing trace with hash -1896343726, now seen corresponding path program 1 times [2024-11-14 05:02:48,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:02:48,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [941416988] [2024-11-14 05:02:48,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:02:48,939 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 05:02:48,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:02:48,944 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:48,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:50,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:02:50,397 INFO L255 TraceCheckSpWp]: Trace formula consists of 385 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 05:02:50,413 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:02:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1264 proven. 0 refuted. 0 times theorem prover too weak. 1700 trivial. 0 not checked. [2024-11-14 05:02:50,514 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:02:50,514 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 05:02:50,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [941416988] [2024-11-14 05:02:50,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [941416988] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:02:50,517 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:02:50,517 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:02:50,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987802180] [2024-11-14 05:02:50,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:02:50,524 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 05:02:50,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 05:02:50,548 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 05:02:50,548 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 05:02:50,552 INFO L87 Difference]: Start difference. First operand has 104 states, 62 states have (on average 1.3548387096774193) internal successors, (84), 63 states have internal predecessors, (84), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-14 05:02:50,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:02:50,599 INFO L93 Difference]: Finished difference Result 201 states and 357 transitions. [2024-11-14 05:02:50,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 05:02:50,601 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 243 [2024-11-14 05:02:50,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:02:50,611 INFO L225 Difference]: With dead ends: 201 [2024-11-14 05:02:50,612 INFO L226 Difference]: Without dead ends: 100 [2024-11-14 05:02:50,617 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 242 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 05:02:50,621 INFO L432 NwaCegarLoop]: 155 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, 155 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 05:02:50,625 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 155 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 05:02:50,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2024-11-14 05:02:50,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 100. [2024-11-14 05:02:50,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 59 states have (on average 1.305084745762712) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-11-14 05:02:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 155 transitions. [2024-11-14 05:02:50,678 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 155 transitions. Word has length 243 [2024-11-14 05:02:50,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:02:50,679 INFO L471 AbstractCegarLoop]: Abstraction has 100 states and 155 transitions. [2024-11-14 05:02:50,679 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-11-14 05:02:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 155 transitions. [2024-11-14 05:02:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-14 05:02:50,684 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:02:50,684 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:02:50,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:50,885 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:50,885 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:02:50,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:02:50,886 INFO L85 PathProgramCache]: Analyzing trace with hash 1492733144, now seen corresponding path program 1 times [2024-11-14 05:02:50,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:02:50,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [989730593] [2024-11-14 05:02:50,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:02:50,887 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 05:02:50,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:02:50,893 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:50,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:02:52,510 INFO L255 TraceCheckSpWp]: Trace formula consists of 385 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 05:02:52,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:02:52,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-14 05:02:52,692 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:02:52,692 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 05:02:52,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [989730593] [2024-11-14 05:02:52,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [989730593] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:02:52,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:02:52,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 05:02:52,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512704865] [2024-11-14 05:02:52,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:02:52,696 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:02:52,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 05:02:52,697 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:02:52,697 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:02:52,698 INFO L87 Difference]: Start difference. First operand 100 states and 155 transitions. Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-14 05:02:52,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:02:52,867 INFO L93 Difference]: Finished difference Result 242 states and 375 transitions. [2024-11-14 05:02:52,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:02:52,868 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 243 [2024-11-14 05:02:52,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:02:52,875 INFO L225 Difference]: With dead ends: 242 [2024-11-14 05:02:52,875 INFO L226 Difference]: Without dead ends: 145 [2024-11-14 05:02:52,876 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 241 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 05:02:52,877 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 111 mSDsluCounter, 104 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 322 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-14 05:02:52,877 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 322 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-14 05:02:52,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2024-11-14 05:02:52,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 144. [2024-11-14 05:02:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 78 states have (on average 1.205128205128205) internal successors, (94), 79 states have internal predecessors, (94), 63 states have call successors, (63), 2 states have call predecessors, (63), 2 states have return successors, (63), 62 states have call predecessors, (63), 63 states have call successors, (63) [2024-11-14 05:02:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 220 transitions. [2024-11-14 05:02:52,925 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 220 transitions. Word has length 243 [2024-11-14 05:02:52,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:02:52,926 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 220 transitions. [2024-11-14 05:02:52,926 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-11-14 05:02:52,926 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 220 transitions. [2024-11-14 05:02:52,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-14 05:02:52,932 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:02:52,933 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:02:52,959 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:53,133 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:53,133 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:02:53,134 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:02:53,134 INFO L85 PathProgramCache]: Analyzing trace with hash -818270679, now seen corresponding path program 1 times [2024-11-14 05:02:53,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:02:53,135 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1456339801] [2024-11-14 05:02:53,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:02:53,135 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 05:02:53,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:02:53,139 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:53,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac505d3b-e304-41f8-ba12-ab52ecca6bbf/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 05:02:54,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:02:54,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 386 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-11-14 05:02:54,628 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:05:11,086 WARN L286 SmtUtils]: Spent 5.60s on a formula simplification. DAG size of input: 83 DAG size of output: 81 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:05:37,542 WARN L286 SmtUtils]: Spent 5.97s on a formula simplification that was a NOOP. DAG size: 100 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 05:07:42,648 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse19 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse20 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (let ((.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20)) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse19)) (.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse19)))) (and (or (and (fp.geq c_~var_1_6~0 .cse0) (fp.leq c_~var_1_6~0 .cse1)) (and (fp.geq c_~var_1_6~0 .cse2) (fp.leq c_~var_1_6~0 .cse3))) (or (and (fp.geq c_~var_1_7~0 .cse0) (fp.leq c_~var_1_7~0 .cse1)) (and (fp.leq c_~var_1_7~0 .cse3) (fp.geq c_~var_1_7~0 .cse2))) (let ((.cse7 ((_ zero_extend 16) c_~var_1_9~0)) (.cse5 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse6 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse4 (bvslt .cse7 .cse5))) (or (and (not .cse4) (= ((_ extract 15 0) (bvadd .cse5 .cse6)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse7 .cse6)) c_~var_1_8~0) .cse4)))) (fp.geq c_~var_1_13~0 .cse2) (fp.leq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_4~0 .cse3) (let ((.cse12 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse15 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse8 (let ((.cse16 (fp.lt .cse15 c_~var_1_7~0))) (or (and .cse12 (not .cse16)) (and (= c_~var_1_1~0 .cse15) .cse16)))) (.cse9 (fp.gt .cse15 c_~var_1_5~0))) (or (and .cse8 .cse9) (and (let ((.cse10 (fp.gt .cse15 c_~var_1_6~0))) (or (and .cse8 .cse10) (and (not .cse10) (let ((.cse13 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse11 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse11) .cse12) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse11))) (not .cse13)) (and .cse13 (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse14) .cse12) (and .cse14 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse9))))) (fp.geq c_~var_1_4~0 .cse2) (or (and (fp.leq c_~var_1_5~0 .cse3) (fp.geq c_~var_1_5~0 .cse2)) (and (fp.geq c_~var_1_5~0 .cse0) (fp.leq c_~var_1_5~0 .cse1))) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse18 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse17 (fp.lt .cse18 c_~var_1_7~0))) (or (and .cse17 (= c_~var_1_12~0 .cse18)) (and (not .cse17) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from false [2024-11-14 05:07:44,677 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse19 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse20 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (let ((.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20)) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse19)) (.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse19)))) (and (or (and (fp.geq c_~var_1_6~0 .cse0) (fp.leq c_~var_1_6~0 .cse1)) (and (fp.geq c_~var_1_6~0 .cse2) (fp.leq c_~var_1_6~0 .cse3))) (or (and (fp.geq c_~var_1_7~0 .cse0) (fp.leq c_~var_1_7~0 .cse1)) (and (fp.leq c_~var_1_7~0 .cse3) (fp.geq c_~var_1_7~0 .cse2))) (let ((.cse7 ((_ zero_extend 16) c_~var_1_9~0)) (.cse5 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse6 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse4 (bvslt .cse7 .cse5))) (or (and (not .cse4) (= ((_ extract 15 0) (bvadd .cse5 .cse6)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse7 .cse6)) c_~var_1_8~0) .cse4)))) (fp.geq c_~var_1_13~0 .cse2) (fp.leq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_4~0 .cse3) (let ((.cse12 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse15 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse8 (let ((.cse16 (fp.lt .cse15 c_~var_1_7~0))) (or (and .cse12 (not .cse16)) (and (= c_~var_1_1~0 .cse15) .cse16)))) (.cse9 (fp.gt .cse15 c_~var_1_5~0))) (or (and .cse8 .cse9) (and (let ((.cse10 (fp.gt .cse15 c_~var_1_6~0))) (or (and .cse8 .cse10) (and (not .cse10) (let ((.cse13 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse11 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse11) .cse12) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse11))) (not .cse13)) (and .cse13 (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse14) .cse12) (and .cse14 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse9))))) (fp.geq c_~var_1_4~0 .cse2) (or (and (fp.leq c_~var_1_5~0 .cse3) (fp.geq c_~var_1_5~0 .cse2)) (and (fp.geq c_~var_1_5~0 .cse0) (fp.leq c_~var_1_5~0 .cse1))) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse18 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse17 (fp.lt .cse18 c_~var_1_7~0))) (or (and .cse17 (= c_~var_1_12~0 .cse18)) (and (not .cse17) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from true [2024-11-14 05:10:14,762 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse19 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse20 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (let ((.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20)) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse19)) (.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse19)))) (and (or (and (fp.geq c_~var_1_6~0 .cse0) (fp.leq c_~var_1_6~0 .cse1)) (and (fp.geq c_~var_1_6~0 .cse2) (fp.leq c_~var_1_6~0 .cse3))) (or (and (fp.geq c_~var_1_7~0 .cse0) (fp.leq c_~var_1_7~0 .cse1)) (and (fp.leq c_~var_1_7~0 .cse3) (fp.geq c_~var_1_7~0 .cse2))) (let ((.cse7 ((_ zero_extend 16) c_~var_1_9~0)) (.cse5 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse6 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse4 (bvslt .cse7 .cse5))) (or (and (not .cse4) (= ((_ extract 15 0) (bvadd .cse5 .cse6)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse7 .cse6)) c_~var_1_8~0) .cse4)))) (fp.geq c_~var_1_13~0 .cse2) (= c_~var_1_14~0 c_~var_1_6~0) (fp.leq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_4~0 .cse3) (let ((.cse12 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse15 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse8 (let ((.cse16 (fp.lt .cse15 c_~var_1_7~0))) (or (and .cse12 (not .cse16)) (and (= c_~var_1_1~0 .cse15) .cse16)))) (.cse9 (fp.gt .cse15 c_~var_1_5~0))) (or (and .cse8 .cse9) (and (let ((.cse10 (fp.gt .cse15 c_~var_1_6~0))) (or (and .cse8 .cse10) (and (not .cse10) (let ((.cse13 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse11 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse11) .cse12) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse11))) (not .cse13)) (and .cse13 (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse14) .cse12) (and .cse14 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse9))))) (fp.geq c_~var_1_4~0 .cse2) (or (and (fp.leq c_~var_1_5~0 .cse3) (fp.geq c_~var_1_5~0 .cse2)) (and (fp.geq c_~var_1_5~0 .cse0) (fp.leq c_~var_1_5~0 .cse1))) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse18 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse17 (fp.lt .cse18 c_~var_1_7~0))) (or (and .cse17 (= c_~var_1_12~0 .cse18)) (and (not .cse17) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from false [2024-11-14 05:10:16,790 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse19 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse20 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (let ((.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20)) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse19)) (.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse19)))) (and (or (and (fp.geq c_~var_1_6~0 .cse0) (fp.leq c_~var_1_6~0 .cse1)) (and (fp.geq c_~var_1_6~0 .cse2) (fp.leq c_~var_1_6~0 .cse3))) (or (and (fp.geq c_~var_1_7~0 .cse0) (fp.leq c_~var_1_7~0 .cse1)) (and (fp.leq c_~var_1_7~0 .cse3) (fp.geq c_~var_1_7~0 .cse2))) (let ((.cse7 ((_ zero_extend 16) c_~var_1_9~0)) (.cse5 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse6 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse4 (bvslt .cse7 .cse5))) (or (and (not .cse4) (= ((_ extract 15 0) (bvadd .cse5 .cse6)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse7 .cse6)) c_~var_1_8~0) .cse4)))) (fp.geq c_~var_1_13~0 .cse2) (= c_~var_1_14~0 c_~var_1_6~0) (fp.leq c_~var_1_13~0 .cse3) (fp.leq c_~var_1_4~0 .cse3) (let ((.cse12 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse15 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse8 (let ((.cse16 (fp.lt .cse15 c_~var_1_7~0))) (or (and .cse12 (not .cse16)) (and (= c_~var_1_1~0 .cse15) .cse16)))) (.cse9 (fp.gt .cse15 c_~var_1_5~0))) (or (and .cse8 .cse9) (and (let ((.cse10 (fp.gt .cse15 c_~var_1_6~0))) (or (and .cse8 .cse10) (and (not .cse10) (let ((.cse13 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse11 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse11) .cse12) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse11))) (not .cse13)) (and .cse13 (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse14) .cse12) (and .cse14 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse9))))) (fp.geq c_~var_1_4~0 .cse2) (or (and (fp.leq c_~var_1_5~0 .cse3) (fp.geq c_~var_1_5~0 .cse2)) (and (fp.geq c_~var_1_5~0 .cse0) (fp.leq c_~var_1_5~0 .cse1))) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse18 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse17 (fp.lt .cse18 c_~var_1_7~0))) (or (and .cse17 (= c_~var_1_12~0 .cse18)) (and (not .cse17) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from true [2024-11-14 05:12:34,091 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse19 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse20 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (let ((.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20)) (.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse19))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse19))) (and (not (fp.geq c_~var_1_13~0 c_~var_1_14~0)) (or (and (fp.geq c_~var_1_7~0 .cse0) (fp.leq c_~var_1_7~0 .cse1)) (and (fp.leq c_~var_1_7~0 .cse2) (fp.geq c_~var_1_7~0 .cse3))) (let ((.cse7 ((_ zero_extend 16) c_~var_1_9~0)) (.cse5 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse6 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse4 (bvslt .cse7 .cse5))) (or (and (not .cse4) (= ((_ extract 15 0) (bvadd .cse5 .cse6)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse7 .cse6)) c_~var_1_8~0) .cse4)))) (fp.geq c_~var_1_13~0 .cse3) (= c_~var_1_14~0 c_~var_1_6~0) (fp.leq c_~var_1_4~0 .cse2) (let ((.cse12 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse15 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse8 (let ((.cse16 (fp.lt .cse15 c_~var_1_7~0))) (or (and .cse12 (not .cse16)) (and (= c_~var_1_1~0 .cse15) .cse16)))) (.cse9 (fp.gt .cse15 c_~var_1_5~0))) (or (and .cse8 .cse9) (and (let ((.cse10 (fp.gt .cse15 c_~var_1_6~0))) (or (and .cse8 .cse10) (and (not .cse10) (let ((.cse13 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse11 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse11) .cse12) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse11))) (not .cse13)) (and .cse13 (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse14) .cse12) (and .cse14 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse9))))) (fp.geq c_~var_1_4~0 .cse3) (or (and (fp.leq c_~var_1_5~0 .cse2) (fp.geq c_~var_1_5~0 .cse3)) (and (fp.geq c_~var_1_5~0 .cse0) (fp.leq c_~var_1_5~0 .cse1))) (fp.leq c_~var_1_6~0 .cse2) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse18 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse17 (fp.lt .cse18 c_~var_1_7~0))) (or (and .cse17 (= c_~var_1_12~0 .cse18)) (and (not .cse17) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from false [2024-11-14 05:12:36,114 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse19 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse20 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (let ((.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20)) (.cse0 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse19))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode .cse19))) (and (not (fp.geq c_~var_1_13~0 c_~var_1_14~0)) (or (and (fp.geq c_~var_1_7~0 .cse0) (fp.leq c_~var_1_7~0 .cse1)) (and (fp.leq c_~var_1_7~0 .cse2) (fp.geq c_~var_1_7~0 .cse3))) (let ((.cse7 ((_ zero_extend 16) c_~var_1_9~0)) (.cse5 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse6 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse4 (bvslt .cse7 .cse5))) (or (and (not .cse4) (= ((_ extract 15 0) (bvadd .cse5 .cse6)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse7 .cse6)) c_~var_1_8~0) .cse4)))) (fp.geq c_~var_1_13~0 .cse3) (= c_~var_1_14~0 c_~var_1_6~0) (fp.leq c_~var_1_4~0 .cse2) (let ((.cse12 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse15 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse8 (let ((.cse16 (fp.lt .cse15 c_~var_1_7~0))) (or (and .cse12 (not .cse16)) (and (= c_~var_1_1~0 .cse15) .cse16)))) (.cse9 (fp.gt .cse15 c_~var_1_5~0))) (or (and .cse8 .cse9) (and (let ((.cse10 (fp.gt .cse15 c_~var_1_6~0))) (or (and .cse8 .cse10) (and (not .cse10) (let ((.cse13 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse11 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse11) .cse12) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse11))) (not .cse13)) (and .cse13 (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse14) .cse12) (and .cse14 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse9))))) (fp.geq c_~var_1_4~0 .cse3) (or (and (fp.leq c_~var_1_5~0 .cse2) (fp.geq c_~var_1_5~0 .cse3)) (and (fp.geq c_~var_1_5~0 .cse0) (fp.leq c_~var_1_5~0 .cse1))) (fp.leq c_~var_1_6~0 .cse2) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse18 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse17 (fp.lt .cse18 c_~var_1_7~0))) (or (and .cse17 (= c_~var_1_12~0 .cse18)) (and (not .cse17) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from true [2024-11-14 05:15:57,835 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse20 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0)) (.cse21 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (let ((.cse4 ((_ to_fp 11 53) c_currentRoundingMode .cse21)) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse20))) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode (fp.neg .cse21))) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode .cse20))) (and (not (fp.geq c_~var_1_13~0 c_~var_1_14~0)) (let ((.cse0 (fp.lt c_~var_1_6~0 c_~var_1_4~0))) (or (and (= c_~var_1_16~0 ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_4~0)) (not .cse0)) (and (= c_~var_1_16~0 ((_ to_fp 8 24) c_currentRoundingMode c_~var_1_6~0)) .cse0))) (or (and (fp.geq c_~var_1_7~0 .cse1) (fp.leq c_~var_1_7~0 .cse2)) (and (fp.leq c_~var_1_7~0 .cse3) (fp.geq c_~var_1_7~0 .cse4))) (let ((.cse8 ((_ zero_extend 16) c_~var_1_9~0)) (.cse6 ((_ zero_extend 16) c_~var_1_10~0))) (let ((.cse7 (bvneg ((_ zero_extend 16) c_~var_1_11~0))) (.cse5 (bvslt .cse8 .cse6))) (or (and (not .cse5) (= ((_ extract 15 0) (bvadd .cse6 .cse7)) c_~var_1_8~0)) (and (= ((_ extract 15 0) (bvadd .cse8 .cse7)) c_~var_1_8~0) .cse5)))) (fp.geq c_~var_1_13~0 .cse4) (= c_~var_1_14~0 c_~var_1_6~0) (fp.leq c_~var_1_4~0 .cse3) (let ((.cse13 (= c_~var_1_7~0 c_~var_1_1~0)) (.cse16 (fp.sub c_currentRoundingMode c_~var_1_3~0 c_~var_1_4~0))) (let ((.cse9 (let ((.cse17 (fp.lt .cse16 c_~var_1_7~0))) (or (and .cse13 (not .cse17)) (and (= c_~var_1_1~0 .cse16) .cse17)))) (.cse10 (fp.gt .cse16 c_~var_1_5~0))) (or (and .cse9 .cse10) (and (let ((.cse11 (fp.gt .cse16 c_~var_1_6~0))) (or (and .cse9 .cse11) (and (not .cse11) (let ((.cse14 (fp.lt c_~var_1_5~0 c_~var_1_6~0))) (or (and (let ((.cse12 (fp.lt c_~var_1_6~0 c_~var_1_7~0))) (or (and (not .cse12) .cse13) (and (= c_~var_1_1~0 c_~var_1_6~0) .cse12))) (not .cse14)) (and .cse14 (let ((.cse15 (fp.lt c_~var_1_5~0 c_~var_1_7~0))) (or (and (not .cse15) .cse13) (and .cse15 (= c_~var_1_5~0 c_~var_1_1~0)))))))))) (not .cse10))))) (fp.geq c_~var_1_4~0 .cse4) (or (and (fp.leq c_~var_1_5~0 .cse3) (fp.geq c_~var_1_5~0 .cse4)) (and (fp.geq c_~var_1_5~0 .cse1) (fp.leq c_~var_1_5~0 .cse2))) (fp.leq c_~var_1_6~0 .cse3) (= c_currentRoundingMode roundNearestTiesToEven) (let ((.cse19 (fp.sub c_currentRoundingMode c_~var_1_3~0 (fp.sub c_currentRoundingMode c_~var_1_13~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 3217.0 25.0)))))) (let ((.cse18 (fp.lt .cse19 c_~var_1_7~0))) (or (and .cse18 (= c_~var_1_12~0 .cse19)) (and (not .cse18) (= c_~var_1_7~0 c_~var_1_12~0)))))))) is different from false