./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 ea0cab0d66c2888ff7c2811fc85cda6d1b2c85a42d45e91e0257e523bf4dc278 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:33:37,197 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:33:37,333 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 05:33:37,346 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:33:37,347 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:33:37,377 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:33:37,378 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:33:37,378 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:33:37,379 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:33:37,379 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:33:37,379 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:33:37,379 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:33:37,379 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:33:37,380 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:33:37,380 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:33:37,380 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:33:37,380 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:33:37,380 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:33:37,380 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:33:37,381 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:33:37,381 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:33:37,381 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:33:37,382 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:33:37,382 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:33:37,382 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:33:37,382 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:33:37,382 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:33:37,383 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:33:37,383 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:33:37,383 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:33:37,383 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:33:37,383 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:33:37,384 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:33:37,384 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:33:37,384 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:33:37,384 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:33:37,384 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:33:37,385 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:33:37,385 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:33:37,385 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:33:37,385 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:33:37,385 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:33:37,385 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:33:37,386 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:33:37,386 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:33:37,386 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:33:37,386 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:33:37,386 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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 -> ea0cab0d66c2888ff7c2811fc85cda6d1b2c85a42d45e91e0257e523bf4dc278 [2024-11-14 05:33:37,762 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:33:37,774 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:33:37,777 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:33:37,779 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:33:37,780 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:33:37,781 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i Unable to find full path for "g++" [2024-11-14 05:33:40,308 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:33:40,707 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:33:40,708 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i [2024-11-14 05:33:40,720 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data/1d6964d6b/0b161f37cb864a6f9dc4bab7009ffdd2/FLAGc0b33edec [2024-11-14 05:33:40,739 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data/1d6964d6b/0b161f37cb864a6f9dc4bab7009ffdd2 [2024-11-14 05:33:40,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:33:40,744 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:33:40,746 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:33:40,746 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:33:40,751 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:33:40,753 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:33:40" (1/1) ... [2024-11-14 05:33:40,754 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a71d8c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:40, skipping insertion in model container [2024-11-14 05:33:40,754 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:33:40" (1/1) ... [2024-11-14 05:33:40,785 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:33:40,969 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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i[919,932] [2024-11-14 05:33:41,074 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:33:41,090 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:33:41,101 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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i[919,932] [2024-11-14 05:33:41,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:33:41,178 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:33:41,179 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41 WrapperNode [2024-11-14 05:33:41,179 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:33:41,180 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:33:41,181 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:33:41,181 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:33:41,189 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,209 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,268 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 267 [2024-11-14 05:33:41,269 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:33:41,271 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:33:41,271 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:33:41,271 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:33:41,284 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,284 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,294 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,295 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,319 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,328 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,336 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,344 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,348 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:33:41,349 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:33:41,354 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:33:41,354 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:33:41,355 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (1/1) ... [2024-11-14 05:33:41,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:33:41,399 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:33:41,425 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:33:41,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:33:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:33:41,478 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 05:33:41,478 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 05:33:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:33:41,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:33:41,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:33:41,662 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:33:41,665 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:33:42,481 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-14 05:33:42,481 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:33:43,014 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:33:43,014 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 05:33:43,017 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:33:43 BoogieIcfgContainer [2024-11-14 05:33:43,017 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:33:43,021 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:33:43,023 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:33:43,030 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:33:43,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:33:40" (1/3) ... [2024-11-14 05:33:43,031 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32929a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:33:43, skipping insertion in model container [2024-11-14 05:33:43,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:41" (2/3) ... [2024-11-14 05:33:43,032 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@32929a3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:33:43, skipping insertion in model container [2024-11-14 05:33:43,032 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:33:43" (3/3) ... [2024-11-14 05:33:43,035 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i [2024-11-14 05:33:43,056 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:33:43,058 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i that has 2 procedures, 85 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 05:33:43,156 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:33:43,172 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;@5621b776, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:33:43,173 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:33:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand has 85 states, 34 states have (on average 1.088235294117647) internal successors, (37), 35 states have internal predecessors, (37), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-14 05:33:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-14 05:33:43,203 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:33:43,204 INFO L215 NwaCegarLoop]: trace histogram [48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:33:43,204 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:33:43,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:33:43,215 INFO L85 PathProgramCache]: Analyzing trace with hash -678809546, now seen corresponding path program 1 times [2024-11-14 05:33:43,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:33:43,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624424193] [2024-11-14 05:33:43,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:33:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 05:33:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 05:33:44,066 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 05:33:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 05:33:44,614 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 05:33:44,616 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 05:33:44,618 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 05:33:44,622 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-14 05:33:44,627 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 05:33:44,913 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 05:33:44,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 05:33:44 BoogieIcfgContainer [2024-11-14 05:33:44,923 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 05:33:44,924 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 05:33:44,924 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 05:33:44,928 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 05:33:44,928 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:33:43" (3/4) ... [2024-11-14 05:33:44,932 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 05:33:44,934 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 05:33:44,936 INFO L158 Benchmark]: Toolchain (without parser) took 4192.24ms. Allocated memory is still 117.4MB. Free memory was 92.5MB in the beginning and 72.6MB in the end (delta: 19.8MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2024-11-14 05:33:44,938 INFO L158 Benchmark]: CDTParser took 0.47ms. Allocated memory is still 117.4MB. Free memory is still 75.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:33:44,939 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.24ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 76.1MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-14 05:33:44,942 INFO L158 Benchmark]: Boogie Procedure Inliner took 89.62ms. Allocated memory is still 117.4MB. Free memory was 76.1MB in the beginning and 73.1MB in the end (delta: 3.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:33:44,942 INFO L158 Benchmark]: Boogie Preprocessor took 77.81ms. Allocated memory is still 117.4MB. Free memory was 73.1MB in the beginning and 71.5MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:33:44,943 INFO L158 Benchmark]: RCFGBuilder took 1667.87ms. Allocated memory is still 117.4MB. Free memory was 71.5MB in the beginning and 70.7MB in the end (delta: 855.5kB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. [2024-11-14 05:33:44,943 INFO L158 Benchmark]: TraceAbstraction took 1901.60ms. Allocated memory is still 117.4MB. Free memory was 70.1MB in the beginning and 72.6MB in the end (delta: -2.5MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. [2024-11-14 05:33:44,943 INFO L158 Benchmark]: Witness Printer took 10.46ms. Allocated memory is still 117.4MB. Free memory was 72.6MB in the beginning and 72.6MB in the end (delta: 11.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 05:33:44,948 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47ms. Allocated memory is still 117.4MB. Free memory is still 75.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 434.24ms. Allocated memory is still 117.4MB. Free memory was 92.2MB in the beginning and 76.1MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 89.62ms. Allocated memory is still 117.4MB. Free memory was 76.1MB in the beginning and 73.1MB in the end (delta: 3.0MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 77.81ms. Allocated memory is still 117.4MB. Free memory was 73.1MB in the beginning and 71.5MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1667.87ms. Allocated memory is still 117.4MB. Free memory was 71.5MB in the beginning and 70.7MB in the end (delta: 855.5kB). Peak memory consumption was 47.1MB. Max. memory is 16.1GB. * TraceAbstraction took 1901.60ms. Allocated memory is still 117.4MB. Free memory was 70.1MB in the beginning and 72.6MB in the end (delta: -2.5MB). Peak memory consumption was 41.1MB. Max. memory is 16.1GB. * Witness Printer took 10.46ms. Allocated memory is still 117.4MB. Free memory was 72.6MB in the beginning and 72.6MB in the end (delta: 11.8kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 199, overapproximation of someBinaryFLOATComparisonOperation at line 152, overapproximation of someBinaryFLOATComparisonOperation at line 197, overapproximation of someBinaryFLOATComparisonOperation at line 195, overapproximation of someBinaryFLOATComparisonOperation at line 156, overapproximation of someBinaryFLOATComparisonOperation at line 163, overapproximation of someBinaryFLOATComparisonOperation at line 154, overapproximation of someBinaryFLOATComparisonOperation at line 158, overapproximation of someBinaryFLOATComparisonOperation at line 164, overapproximation of someBinaryFLOATComparisonOperation at line 68, overapproximation of someBinaryFLOATComparisonOperation at line 193, overapproximation of someUnaryDOUBLEoperation at line 31, overapproximation of someBinaryDOUBLEComparisonOperation at line 225, overapproximation of someBinaryDOUBLEComparisonOperation at line 226, overapproximation of someBinaryDOUBLEComparisonOperation at line 69, overapproximation of someBinaryArithmeticFLOAToperation at line 73. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 0.5; [L23] float var_1_5 = 0.0; [L24] float var_1_6 = 4.2; [L25] float var_1_7 = 31.25; [L26] float var_1_8 = 1.375; [L27] unsigned short int var_1_9 = 32; [L28] unsigned char var_1_10 = 1; [L29] float var_1_11 = 0.625; [L30] unsigned short int var_1_12 = 1; [L31] float var_1_13 = -0.25; [L32] signed short int var_1_14 = 4; [L33] unsigned char var_1_15 = 1; [L34] unsigned char var_1_16 = 0; [L35] signed short int var_1_17 = 8; [L36] signed short int var_1_18 = 5; [L37] signed short int var_1_19 = 128; [L38] signed long int var_1_20 = -50; [L39] signed short int var_1_21 = -16; [L40] signed short int var_1_22 = 16; [L41] signed short int var_1_23 = 32; [L42] signed short int var_1_24 = 2; [L43] signed short int var_1_25 = -4; [L44] float var_1_26 = 0.2; [L45] float var_1_29 = 9999999999999.875; [L46] float var_1_30 = 64.375; [L47] float var_1_31 = 64.2; [L48] float var_1_32 = 5.125; [L49] unsigned char var_1_33 = 0; [L50] unsigned char var_1_34 = 0; [L51] unsigned char var_1_35 = 1; [L52] unsigned char var_1_36 = 0; [L53] unsigned char var_1_37 = 0; [L54] unsigned char var_1_38 = 1; [L55] unsigned char var_1_39 = 0; [L56] unsigned short int var_1_40 = 25; [L57] unsigned short int var_1_45 = 8; [L58] signed short int var_1_46 = 16; [L59] unsigned short int var_1_47 = 128; [L60] signed char var_1_48 = 2; [L61] signed char var_1_49 = 8; [L62] signed char var_1_50 = 100; [L63] signed char var_1_51 = -50; [L64] double var_1_52 = 31.75; [L235] isInitial = 1 [L236] FCALL initially() [L237] COND TRUE 1 [L238] FCALL updateLastVariables() [L239] CALL updateVariables() [L151] var_1_5 = __VERIFIER_nondet_float() [L152] CALL assume_abort_if_not((var_1_5 >= 4611686.018427382800e+12F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_6=21/5, var_1_7=125/4, var_1_8=11/8, var_1_9=32] [L20] COND FALSE !(!cond) [L152] RET assume_abort_if_not((var_1_5 >= 4611686.018427382800e+12F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_6=21/5, var_1_7=125/4, var_1_8=11/8, var_1_9=32] [L153] var_1_6 = __VERIFIER_nondet_float() [L154] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_7=125/4, var_1_8=11/8, var_1_9=32] [L20] COND FALSE !(!cond) [L154] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_7=125/4, var_1_8=11/8, var_1_9=32] [L155] var_1_7 = __VERIFIER_nondet_float() [L156] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_8=11/8, var_1_9=32] [L20] COND FALSE !(!cond) [L156] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_8=11/8, var_1_9=32] [L157] var_1_8 = __VERIFIER_nondet_float() [L158] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L158] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L159] var_1_10 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L160] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L161] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L161] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, var_1_10=1, var_1_11=5/8, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L162] var_1_11 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L163] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L164] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L164] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, var_1_10=1, var_1_12=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L165] var_1_12 = __VERIFIER_nondet_ushort() [L166] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L166] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, var_1_10=1, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L167] CALL assume_abort_if_not(var_1_12 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L167] RET assume_abort_if_not(var_1_12 <= 65534) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L168] var_1_15 = __VERIFIER_nondet_uchar() [L169] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L169] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L170] CALL assume_abort_if_not(var_1_15 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L170] RET assume_abort_if_not(var_1_15 <= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=0, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L171] var_1_16 = __VERIFIER_nondet_uchar() [L172] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L172] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L173] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L173] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=8, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L174] var_1_17 = __VERIFIER_nondet_short() [L175] CALL assume_abort_if_not(var_1_17 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L175] RET assume_abort_if_not(var_1_17 >= -32767) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L176] CALL assume_abort_if_not(var_1_17 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L176] RET assume_abort_if_not(var_1_17 <= 32766) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=5, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L177] var_1_18 = __VERIFIER_nondet_short() [L178] CALL assume_abort_if_not(var_1_18 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L178] RET assume_abort_if_not(var_1_18 >= -1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L179] CALL assume_abort_if_not(var_1_18 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L179] RET assume_abort_if_not(var_1_18 <= 32766) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=128, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L180] var_1_19 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L181] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L182] CALL assume_abort_if_not(var_1_19 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L182] RET assume_abort_if_not(var_1_19 <= 32766) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=16, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L183] var_1_22 = __VERIFIER_nondet_short() [L184] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L184] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L185] CALL assume_abort_if_not(var_1_22 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L185] RET assume_abort_if_not(var_1_22 <= 16383) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=2, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L186] var_1_24 = __VERIFIER_nondet_short() [L187] CALL assume_abort_if_not(var_1_24 >= -8192) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L187] RET assume_abort_if_not(var_1_24 >= -8192) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L188] CALL assume_abort_if_not(var_1_24 <= 8192) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L188] RET assume_abort_if_not(var_1_24 <= 8192) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=-4, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L189] var_1_25 = __VERIFIER_nondet_short() [L190] CALL assume_abort_if_not(var_1_25 >= -8191) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L190] RET assume_abort_if_not(var_1_25 >= -8191) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L191] CALL assume_abort_if_not(var_1_25 <= 8191) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L191] RET assume_abort_if_not(var_1_25 <= 8191) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_29=79999999999999/8, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L192] var_1_29 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_29 >= 0.0F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L193] RET assume_abort_if_not((var_1_29 >= 0.0F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_30=515/8, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L194] var_1_30 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_30 >= 0.0F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L195] RET assume_abort_if_not((var_1_30 >= 0.0F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_31=321/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L196] var_1_31 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L197] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_32=41/8, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L198] var_1_32 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_32 >= -922337.2036854765600e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854765600e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L199] RET assume_abort_if_not((var_1_32 >= -922337.2036854765600e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854765600e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L200] var_1_34 = __VERIFIER_nondet_uchar() [L201] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L201] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L202] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L202] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L203] var_1_35 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_35 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L204] RET assume_abort_if_not(var_1_35 >= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L205] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L205] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L206] var_1_36 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L207] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L208] CALL assume_abort_if_not(var_1_36 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L208] RET assume_abort_if_not(var_1_36 <= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L209] var_1_37 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_37 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L210] RET assume_abort_if_not(var_1_37 >= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L211] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L211] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L212] var_1_39 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L213] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L214] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L214] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=8, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L215] var_1_45 = __VERIFIER_nondet_ushort() [L216] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L216] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L217] CALL assume_abort_if_not(var_1_45 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L217] RET assume_abort_if_not(var_1_45 <= 65534) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=8, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L218] var_1_49 = __VERIFIER_nondet_char() [L219] CALL assume_abort_if_not(var_1_49 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L219] RET assume_abort_if_not(var_1_49 >= -1) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L220] CALL assume_abort_if_not(var_1_49 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L220] RET assume_abort_if_not(var_1_49 <= 126) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=100, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L221] var_1_50 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L222] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L223] CALL assume_abort_if_not(var_1_50 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L20] COND FALSE !(!cond) [L223] RET assume_abort_if_not(var_1_50 <= 126) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_52=127/4, var_1_9=32] [L224] var_1_52 = __VERIFIER_nondet_double() [L225] CALL assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_9=32] [L20] COND FALSE !(!cond) [L225] RET assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_9=32] [L226] CALL assume_abort_if_not(var_1_52 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_9=32] [L20] COND FALSE !(!cond) [L226] RET assume_abort_if_not(var_1_52 != 0.0F) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_14=4, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-50, var_1_21=-16, var_1_22=12267, var_1_23=32, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_33=0, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=16, var_1_47=128, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=-50, var_1_9=32] [L239] RET updateVariables() [L240] CALL step() [L68] COND FALSE !(((((- var_1_1) < 0 ) ? -(- var_1_1) : (- var_1_1))) <= var_1_13) [L73] var_1_26 = (8.25f - var_1_29) [L75] COND TRUE \read(var_1_34) [L76] var_1_33 = ((var_1_35 && (! var_1_36)) && var_1_37) [L78] var_1_38 = (! (var_1_36 && var_1_39)) [L79] COND FALSE !((var_1_14 + ((((var_1_23) < (var_1_14)) ? (var_1_23) : (var_1_14)))) <= var_1_14) [L84] var_1_46 = var_1_23 [L85] var_1_47 = var_1_45 [L86] COND TRUE var_1_1 >= var_1_29 [L87] var_1_48 = (var_1_49 - ((((var_1_50) > (((((5) < 0 ) ? -(5) : (5))))) ? (var_1_50) : (((((5) < 0 ) ? -(5) : (5))))))) [L89] COND TRUE var_1_13 > var_1_1 [L90] COND TRUE var_1_21 <= var_1_45 [L91] COND TRUE ((var_1_30 - var_1_29) / var_1_52) > var_1_32 [L92] var_1_51 = var_1_49 [L102] COND TRUE \read(var_1_10) [L103] var_1_13 = ((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))) [L107] unsigned char stepLocal_5 = ! (var_1_10 || var_1_15); [L108] COND TRUE stepLocal_5 || var_1_16 [L109] var_1_14 = ((((var_1_17) > ((var_1_18 - var_1_19))) ? (var_1_17) : ((var_1_18 - var_1_19)))) [L111] COND TRUE \read(var_1_15) [L112] var_1_21 = ((var_1_22 + 25) - var_1_19) [L114] COND TRUE \read(var_1_10) [L115] var_1_23 = (var_1_22 + (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) + var_1_25)) [L123] unsigned char stepLocal_4 = var_1_13 < (var_1_8 / var_1_11); [L124] unsigned char stepLocal_3 = var_1_13 != var_1_11; [L125] COND TRUE var_1_10 || stepLocal_4 [L126] COND TRUE var_1_10 || stepLocal_3 [L127] var_1_9 = 8 [L132] COND TRUE \read(var_1_16) [L133] var_1_20 = (var_1_9 - 50) [L135] signed short int stepLocal_2 = var_1_21; [L136] signed short int stepLocal_1 = var_1_21; [L137] signed long int stepLocal_0 = var_1_14 - var_1_20; [L138] COND FALSE !((var_1_20 + var_1_14) < stepLocal_2) [L147] var_1_1 = var_1_8 [L240] RET step() [L241] CALL, EXPR property() [L231-L232] return ((((((((var_1_20 + var_1_14) < var_1_21) ? ((var_1_21 <= (var_1_14 - var_1_20)) ? ((var_1_21 < var_1_14) ? (var_1_1 == ((float) ((var_1_5 - var_1_6) - var_1_7))) : 1) : (var_1_1 == ((float) (((((var_1_6) < (var_1_8)) ? (var_1_6) : (var_1_8))) + 3.25f)))) : (var_1_1 == ((float) var_1_8))) && ((var_1_10 || (var_1_13 < (var_1_8 / var_1_11))) ? ((var_1_10 || (var_1_13 != var_1_11)) ? (var_1_9 == ((unsigned short int) 8)) : 1) : (var_1_9 == ((unsigned short int) var_1_12)))) && (var_1_10 ? (var_1_13 == ((float) ((((var_1_7) > (var_1_5)) ? (var_1_7) : (var_1_5))))) : (var_1_13 == ((float) ((((10.15f) < ((var_1_6 + var_1_8))) ? (10.15f) : ((var_1_6 + var_1_8)))))))) && (((! (var_1_10 || var_1_15)) || var_1_16) ? (var_1_14 == ((signed short int) ((((var_1_17) > ((var_1_18 - var_1_19))) ? (var_1_17) : ((var_1_18 - var_1_19)))))) : 1)) && (var_1_16 ? (var_1_20 == ((signed long int) (var_1_9 - 50))) : 1)) && (var_1_15 ? (var_1_21 == ((signed short int) ((var_1_22 + 25) - var_1_19))) : 1)) && (var_1_10 ? (var_1_23 == ((signed short int) (var_1_22 + (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) + var_1_25)))) : (var_1_16 ? (var_1_23 == ((signed short int) var_1_24)) : (var_1_23 == ((signed short int) var_1_17)))) ; [L241] RET, EXPR property() [L241] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_13=203/20, var_1_14=20458, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-42, var_1_21=-16, var_1_22=12267, var_1_23=20458, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_31=1/5, var_1_32=1/5, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=32, var_1_47=25, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=126, var_1_5=203/20, var_1_7=203/20, var_1_8=1/2, var_1_9=8] [L19] reach_error() VAL [isInitial=1, var_1_10=1, var_1_12=8, var_1_13=203/20, var_1_14=20458, var_1_15=1, var_1_16=1, var_1_17=20458, var_1_18=32766, var_1_19=12308, var_1_1=1/2, var_1_20=-42, var_1_21=-16, var_1_22=12267, var_1_23=20458, var_1_24=0, var_1_25=8191, var_1_26=1/5, var_1_31=1/5, var_1_32=1/5, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=0, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=25, var_1_45=25, var_1_46=32, var_1_47=25, var_1_48=2, var_1_49=126, var_1_50=124, var_1_51=126, var_1_5=203/20, var_1_7=203/20, var_1_8=1/2, var_1_9=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 85 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.5s, OverallIterations: 1, TraceHistogramMax: 48, 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=85occurred 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: 0.0s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 176 NumberOfCodeBlocks, 176 NumberOfCodeBlocksAsserted, 1 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 05:33:45,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 ea0cab0d66c2888ff7c2811fc85cda6d1b2c85a42d45e91e0257e523bf4dc278 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:33:48,289 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:33:48,449 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 05:33:48,461 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:33:48,461 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:33:48,560 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:33:48,560 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:33:48,561 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:33:48,561 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:33:48,561 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:33:48,561 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:33:48,561 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:33:48,569 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:33:48,569 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:33:48,570 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:33:48,570 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:33:48,570 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:33:48,571 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:33:48,572 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:33:48,572 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:33:48,573 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 05:33:48,573 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:33:48,574 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:33:48,574 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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 -> ea0cab0d66c2888ff7c2811fc85cda6d1b2c85a42d45e91e0257e523bf4dc278 [2024-11-14 05:33:48,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:33:48,985 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:33:48,988 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:33:48,989 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:33:48,990 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:33:48,992 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i Unable to find full path for "g++" [2024-11-14 05:33:51,378 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:33:51,788 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:33:51,789 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i [2024-11-14 05:33:51,806 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data/6bc14c444/d2b5bdd283b342f1afd07c3037b9941f/FLAGd15c96714 [2024-11-14 05:33:51,828 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/data/6bc14c444/d2b5bdd283b342f1afd07c3037b9941f [2024-11-14 05:33:51,832 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:33:51,834 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:33:51,836 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:33:51,836 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:33:51,843 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:33:51,844 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:33:51" (1/1) ... [2024-11-14 05:33:51,846 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ebe7064 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:51, skipping insertion in model container [2024-11-14 05:33:51,847 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:33:51" (1/1) ... [2024-11-14 05:33:51,890 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:33:52,127 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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i[919,932] [2024-11-14 05:33:52,283 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:33:52,316 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:33:52,337 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_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i[919,932] [2024-11-14 05:33:52,444 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:33:52,473 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:33:52,473 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52 WrapperNode [2024-11-14 05:33:52,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:33:52,475 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:33:52,475 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:33:52,475 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:33:52,484 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,507 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,564 INFO L138 Inliner]: procedures = 27, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 259 [2024-11-14 05:33:52,564 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:33:52,565 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:33:52,565 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:33:52,565 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:33:52,586 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,599 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,600 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,632 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,643 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,647 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,655 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,668 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:33:52,669 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:33:52,669 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:33:52,670 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:33:52,671 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (1/1) ... [2024-11-14 05:33:52,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:33:52,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:33:52,728 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:33:52,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:33:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:33:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 05:33:52,775 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 05:33:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 05:33:52,776 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:33:52,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:33:52,980 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:33:52,983 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:34:02,813 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-14 05:34:02,813 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:34:02,838 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:34:02,839 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 05:34:02,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:34:02 BoogieIcfgContainer [2024-11-14 05:34:02,840 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:34:02,844 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:34:02,845 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:34:02,854 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:34:02,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:33:51" (1/3) ... [2024-11-14 05:34:02,856 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e0c7972 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:34:02, skipping insertion in model container [2024-11-14 05:34:02,856 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:33:52" (2/3) ... [2024-11-14 05:34:02,856 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e0c7972 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:34:02, skipping insertion in model container [2024-11-14 05:34:02,857 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:34:02" (3/3) ... [2024-11-14 05:34:02,859 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i [2024-11-14 05:34:02,879 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:34:02,882 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-93.i that has 2 procedures, 120 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 05:34:02,969 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:34:02,984 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;@68765473, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:34:02,984 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 05:34:02,990 INFO L276 IsEmpty]: Start isEmpty. Operand has 120 states, 69 states have (on average 1.3623188405797102) internal successors, (94), 70 states have internal predecessors, (94), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-14 05:34:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-14 05:34:03,016 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:34:03,017 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:34:03,018 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:34:03,027 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:34:03,028 INFO L85 PathProgramCache]: Analyzing trace with hash -1383116444, now seen corresponding path program 1 times [2024-11-14 05:34:03,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:34:03,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1770715871] [2024-11-14 05:34:03,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:34:03,050 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 05:34:03,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:34:03,058 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:03,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:34:04,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 463 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 05:34:04,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:34:04,137 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 4234 trivial. 0 not checked. [2024-11-14 05:34:04,138 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:34:04,138 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 05:34:04,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1770715871] [2024-11-14 05:34:04,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1770715871] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:34:04,139 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:34:04,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 05:34:04,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2082080324] [2024-11-14 05:34:04,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:34:04,148 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 05:34:04,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 05:34:04,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 05:34:04,175 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 05:34:04,178 INFO L87 Difference]: Start difference. First operand has 120 states, 69 states have (on average 1.3623188405797102) internal successors, (94), 70 states have internal predecessors, (94), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-14 05:34:04,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:34:04,262 INFO L93 Difference]: Finished difference Result 233 states and 422 transitions. [2024-11-14 05:34:04,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 05:34:04,267 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 294 [2024-11-14 05:34:04,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:34:04,278 INFO L225 Difference]: With dead ends: 233 [2024-11-14 05:34:04,279 INFO L226 Difference]: Without dead ends: 116 [2024-11-14 05:34:04,286 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 293 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 05:34:04,291 INFO L432 NwaCegarLoop]: 183 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, 183 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 05:34:04,292 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 183 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 05:34:04,315 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2024-11-14 05:34:04,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 116. [2024-11-14 05:34:04,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 66 states have (on average 1.3181818181818181) internal successors, (87), 66 states have internal predecessors, (87), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-14 05:34:04,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 183 transitions. [2024-11-14 05:34:04,399 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 183 transitions. Word has length 294 [2024-11-14 05:34:04,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:34:04,403 INFO L471 AbstractCegarLoop]: Abstraction has 116 states and 183 transitions. [2024-11-14 05:34:04,403 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-14 05:34:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 183 transitions. [2024-11-14 05:34:04,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-14 05:34:04,456 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:34:04,456 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:34:04,476 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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)] Forceful destruction successful, exit code 0 [2024-11-14 05:34:04,661 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:04,662 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:34:04,663 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:34:04,663 INFO L85 PathProgramCache]: Analyzing trace with hash 481505380, now seen corresponding path program 1 times [2024-11-14 05:34:04,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:34:04,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [850062527] [2024-11-14 05:34:04,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:34:04,669 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 05:34:04,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:34:04,672 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:04,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:05,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:34:05,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 463 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-14 05:34:05,569 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 05:34:05,888 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-11-14 05:34:05,888 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 05:34:05,888 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 05:34:05,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [850062527] [2024-11-14 05:34:05,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [850062527] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 05:34:05,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 05:34:05,890 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-14 05:34:05,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [632064374] [2024-11-14 05:34:05,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 05:34:05,893 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-14 05:34:05,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 05:34:05,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-14 05:34:05,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:34:05,896 INFO L87 Difference]: Start difference. First operand 116 states and 183 transitions. Second operand has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-11-14 05:34:08,479 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:34:10,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-14 05:34:10,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 05:34:10,496 INFO L93 Difference]: Finished difference Result 261 states and 407 transitions. [2024-11-14 05:34:10,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-14 05:34:10,544 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 294 [2024-11-14 05:34:10,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 05:34:10,554 INFO L225 Difference]: With dead ends: 261 [2024-11-14 05:34:10,554 INFO L226 Difference]: Without dead ends: 148 [2024-11-14 05:34:10,556 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-14 05:34:10,561 INFO L432 NwaCegarLoop]: 179 mSDtfsCounter, 37 mSDsluCounter, 167 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 4 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 346 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-11-14 05:34:10,561 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 346 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 14 Invalid, 2 Unknown, 0 Unchecked, 4.5s Time] [2024-11-14 05:34:10,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-14 05:34:10,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 145. [2024-11-14 05:34:10,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 90 states have (on average 1.3111111111111111) internal successors, (118), 91 states have internal predecessors, (118), 52 states have call successors, (52), 2 states have call predecessors, (52), 2 states have return successors, (52), 51 states have call predecessors, (52), 52 states have call successors, (52) [2024-11-14 05:34:10,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 222 transitions. [2024-11-14 05:34:10,622 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 222 transitions. Word has length 294 [2024-11-14 05:34:10,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 05:34:10,625 INFO L471 AbstractCegarLoop]: Abstraction has 145 states and 222 transitions. [2024-11-14 05:34:10,625 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.0) internal successors, (57), 3 states have internal predecessors, (57), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-11-14 05:34:10,628 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 222 transitions. [2024-11-14 05:34:10,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-14 05:34:10,639 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:34:10,639 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:34:10,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:10,840 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:10,841 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:34:10,841 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:34:10,842 INFO L85 PathProgramCache]: Analyzing trace with hash 1072455240, now seen corresponding path program 1 times [2024-11-14 05:34:10,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 05:34:10,843 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [994190709] [2024-11-14 05:34:10,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:34:10,843 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 05:34:10,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 05:34:10,847 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:10,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_10f3d6b4-b859-4f94-a885-c4e3dc386bb5/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 05:34:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 05:34:12,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 463 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-14 05:34:12,051 INFO L278 TraceCheckSpWp]: Computing forward predicates...