./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.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_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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_7a938c69-df76-4450-a27b-04b2d1ee962f/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 69e3fd0d89ff67704309f926d24cfd61e1dc768d923ba7c9bb18b30d139558fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:13:00,926 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:13:01,029 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-14 04:13:01,035 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:13:01,037 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:13:01,077 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:13:01,078 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:13:01,078 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:13:01,078 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:13:01,079 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:13:01,079 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:13:01,079 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:13:01,079 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:13:01,079 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 04:13:01,079 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:13:01,079 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:13:01,081 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 04:13:01,081 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 04:13:01,082 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:13:01,082 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 04:13:01,083 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 04:13:01,083 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 04:13:01,084 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:13:01,084 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:13:01,084 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 04:13:01,084 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 04:13:01,084 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 04:13:01,084 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:13:01,085 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:13:01,085 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:13:01,085 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:13:01,085 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:13:01,085 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 04:13:01,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:13:01,086 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:13:01,086 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:13:01,086 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:13:01,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:13:01,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:13:01,086 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:13:01,086 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:13:01,087 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:13:01,087 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 04:13:01,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 04:13:01,087 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:13:01,087 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:13:01,087 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 04:13:01,088 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_7a938c69-df76-4450-a27b-04b2d1ee962f/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 -> 69e3fd0d89ff67704309f926d24cfd61e1dc768d923ba7c9bb18b30d139558fd [2024-11-14 04:13:01,444 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:13:01,453 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:13:01,456 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:13:01,457 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:13:01,458 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:13:01,459 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i Unable to find full path for "g++" [2024-11-14 04:13:03,438 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:13:03,757 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:13:03,758 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i [2024-11-14 04:13:03,767 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data/8d215af40/9af68170da13452e851b141e85525a52/FLAG4908672a8 [2024-11-14 04:13:03,783 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data/8d215af40/9af68170da13452e851b141e85525a52 [2024-11-14 04:13:03,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:13:03,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:13:03,792 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:13:03,792 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:13:03,797 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:13:03,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:13:03" (1/1) ... [2024-11-14 04:13:03,802 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@791046b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:03, skipping insertion in model container [2024-11-14 04:13:03,802 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:13:03" (1/1) ... [2024-11-14 04:13:03,836 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:13:04,019 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_7a938c69-df76-4450-a27b-04b2d1ee962f/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i[915,928] [2024-11-14 04:13:04,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:13:04,079 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:13:04,090 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_7a938c69-df76-4450-a27b-04b2d1ee962f/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i[915,928] [2024-11-14 04:13:04,112 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:13:04,129 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:13:04,129 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04 WrapperNode [2024-11-14 04:13:04,130 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:13:04,131 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:13:04,131 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:13:04,131 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:13:04,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,147 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,175 INFO L138 Inliner]: procedures = 26, calls = 29, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 135 [2024-11-14 04:13:04,175 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:13:04,176 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:13:04,176 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:13:04,176 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:13:04,184 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,184 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,197 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,205 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,207 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,213 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,219 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:13:04,220 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:13:04,220 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:13:04,220 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:13:04,221 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (1/1) ... [2024-11-14 04:13:04,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:13:04,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:13:04,282 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:13:04,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:13:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:13:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 04:13:04,321 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 04:13:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 04:13:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:13:04,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:13:04,433 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:13:04,435 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:13:04,798 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-14 04:13:04,798 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:13:05,097 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:13:05,098 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 04:13:05,098 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:13:05 BoogieIcfgContainer [2024-11-14 04:13:05,098 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:13:05,101 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:13:05,101 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:13:05,106 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:13:05,106 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:13:03" (1/3) ... [2024-11-14 04:13:05,107 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33997e25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:13:05, skipping insertion in model container [2024-11-14 04:13:05,107 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:04" (2/3) ... [2024-11-14 04:13:05,108 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33997e25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:13:05, skipping insertion in model container [2024-11-14 04:13:05,108 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:13:05" (3/3) ... [2024-11-14 04:13:05,109 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_25-1loop_file-18.i [2024-11-14 04:13:05,124 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:13:05,126 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_loopvsstraightlinecode_25-1loop_file-18.i that has 2 procedures, 33 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 04:13:05,193 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:13:05,212 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;@4c19ec94, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:13:05,212 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 04:13:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand has 33 states, 14 states have (on average 1.2142857142857142) internal successors, (17), 15 states have internal predecessors, (17), 16 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-14 04:13:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-14 04:13:05,229 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:13:05,229 INFO L215 NwaCegarLoop]: trace histogram [16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:13:05,230 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:13:05,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:13:05,235 INFO L85 PathProgramCache]: Analyzing trace with hash 1805788945, now seen corresponding path program 1 times [2024-11-14 04:13:05,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 04:13:05,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524958625] [2024-11-14 04:13:05,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:13:05,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-14 04:13:05,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-14 04:13:05,756 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1181912484] [2024-11-14 04:13:05,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:13:05,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:13:05,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:13:05,759 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:13:05,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-14 04:13:05,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 04:13:05,950 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-14 04:13:06,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-14 04:13:06,077 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-14 04:13:06,079 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-14 04:13:06,081 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-14 04:13:06,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-14 04:13:06,284 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-14 04:13:06,288 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-14 04:13:06,378 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-14 04:13:06,385 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.11 04:13:06 BoogieIcfgContainer [2024-11-14 04:13:06,385 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-14 04:13:06,386 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-14 04:13:06,386 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-14 04:13:06,386 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-14 04:13:06,387 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:13:05" (3/4) ... [2024-11-14 04:13:06,390 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-14 04:13:06,391 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-14 04:13:06,393 INFO L158 Benchmark]: Toolchain (without parser) took 2603.89ms. Allocated memory is still 142.6MB. Free memory was 118.3MB in the beginning and 86.3MB in the end (delta: 32.0MB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. [2024-11-14 04:13:06,394 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 105.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 04:13:06,394 INFO L158 Benchmark]: CACSL2BoogieTranslator took 338.21ms. Allocated memory is still 142.6MB. Free memory was 118.3MB in the beginning and 105.8MB in the end (delta: 12.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 04:13:06,395 INFO L158 Benchmark]: Boogie Procedure Inliner took 44.44ms. Allocated memory is still 142.6MB. Free memory was 105.8MB in the beginning and 103.8MB in the end (delta: 2.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-14 04:13:06,398 INFO L158 Benchmark]: Boogie Preprocessor took 43.83ms. Allocated memory is still 142.6MB. Free memory was 103.8MB in the beginning and 102.8MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 04:13:06,398 INFO L158 Benchmark]: RCFGBuilder took 877.94ms. Allocated memory is still 142.6MB. Free memory was 102.8MB in the beginning and 64.1MB in the end (delta: 38.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-14 04:13:06,399 INFO L158 Benchmark]: TraceAbstraction took 1284.30ms. Allocated memory is still 142.6MB. Free memory was 63.4MB in the beginning and 87.1MB in the end (delta: -23.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 04:13:06,399 INFO L158 Benchmark]: Witness Printer took 5.74ms. Allocated memory is still 142.6MB. Free memory was 87.1MB in the beginning and 86.3MB in the end (delta: 799.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-14 04:13:06,404 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 167.8MB. Free memory is still 105.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 338.21ms. Allocated memory is still 142.6MB. Free memory was 118.3MB in the beginning and 105.8MB in the end (delta: 12.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 44.44ms. Allocated memory is still 142.6MB. Free memory was 105.8MB in the beginning and 103.8MB in the end (delta: 2.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 43.83ms. Allocated memory is still 142.6MB. Free memory was 103.8MB in the beginning and 102.8MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 877.94ms. Allocated memory is still 142.6MB. Free memory was 102.8MB in the beginning and 64.1MB in the end (delta: 38.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 1284.30ms. Allocated memory is still 142.6MB. Free memory was 63.4MB in the beginning and 87.1MB in the end (delta: -23.7MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 5.74ms. Allocated memory is still 142.6MB. Free memory was 87.1MB in the beginning and 86.3MB in the end (delta: 799.9kB). 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 58, overapproximation of someBinaryFLOATComparisonOperation at line 79, overapproximation of bitwiseOr at line 39. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 99.25; [L23] signed short int var_1_6 = 32; [L24] signed short int var_1_7 = 18477; [L25] signed short int var_1_8 = 5; [L26] float var_1_9 = 100.8; [L27] unsigned long int var_1_10 = 256; [L28] unsigned char var_1_11 = 0; [L29] unsigned char var_1_12 = 10; [L30] unsigned long int var_1_13 = 1879106797; [L31] unsigned long int var_1_14 = 1581421231; [L32] signed long int var_1_15 = -32; [L33] unsigned long int last_1_var_1_10 = 256; [L34] signed long int last_1_var_1_15 = -32; [L103] isInitial = 1 [L104] FCALL initially() [L105] int k_loop; [L106] k_loop = 0 VAL [isInitial=1, k_loop=0, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=32, var_1_7=18477, var_1_8=5, var_1_9=504/5] [L106] COND TRUE k_loop < 1 [L107] CALL updateLastVariables() [L95] last_1_var_1_10 = var_1_10 [L96] last_1_var_1_15 = var_1_15 [L107] RET updateLastVariables() [L108] CALL updateVariables() [L69] var_1_6 = __VERIFIER_nondet_short() [L70] CALL assume_abort_if_not(var_1_6 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=18477, var_1_8=5, var_1_9=504/5] [L20] COND FALSE !(!cond) [L70] RET assume_abort_if_not(var_1_6 >= -1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=18477, var_1_8=5, var_1_9=504/5] [L71] CALL assume_abort_if_not(var_1_6 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=18477, var_1_8=5, var_1_9=504/5] [L20] COND FALSE !(!cond) [L71] RET assume_abort_if_not(var_1_6 <= 32767) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=18477, var_1_8=5, var_1_9=504/5] [L72] var_1_7 = __VERIFIER_nondet_short() [L73] CALL assume_abort_if_not(var_1_7 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=5, var_1_9=504/5] [L20] COND FALSE !(!cond) [L73] RET assume_abort_if_not(var_1_7 >= 16383) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=5, var_1_9=504/5] [L74] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=5, var_1_9=504/5] [L20] COND FALSE !(!cond) [L74] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=5, var_1_9=504/5] [L75] var_1_8 = __VERIFIER_nondet_short() [L76] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383, var_1_9=504/5] [L20] COND FALSE !(!cond) [L76] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383, var_1_9=504/5] [L77] CALL assume_abort_if_not(var_1_8 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383, var_1_9=504/5] [L20] COND FALSE !(!cond) [L77] RET assume_abort_if_not(var_1_8 <= 16383) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383, var_1_9=504/5] [L78] var_1_9 = __VERIFIER_nondet_float() [L79] CALL assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L79] RET assume_abort_if_not((var_1_9 >= -922337.2036854765600e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L80] var_1_11 = __VERIFIER_nondet_uchar() [L81] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L81] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L82] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L82] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=10, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L83] var_1_12 = __VERIFIER_nondet_uchar() [L84] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L84] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L85] CALL assume_abort_if_not(var_1_12 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L85] RET assume_abort_if_not(var_1_12 <= 255) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L86] CALL assume_abort_if_not(var_1_12 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L86] RET assume_abort_if_not(var_1_12 != 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1879106797, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L87] var_1_13 = __VERIFIER_nondet_ulong() [L88] CALL assume_abort_if_not(var_1_13 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L88] RET assume_abort_if_not(var_1_13 >= 1073741823) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L89] CALL assume_abort_if_not(var_1_13 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L89] RET assume_abort_if_not(var_1_13 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=1581421231, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L90] var_1_14 = __VERIFIER_nondet_ulong() [L91] CALL assume_abort_if_not(var_1_14 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=-3221225472, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L91] RET assume_abort_if_not(var_1_14 >= 1073741824) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=-3221225472, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L92] CALL assume_abort_if_not(var_1_14 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=-3221225472, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L20] COND FALSE !(!cond) [L92] RET assume_abort_if_not(var_1_14 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=256, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=-3221225472, var_1_15=-32, var_1_1=397/4, var_1_6=256, var_1_7=16383, var_1_8=16383] [L108] RET updateVariables() [L109] CALL step() [L38] unsigned long int stepLocal_1 = last_1_var_1_10; [L39] EXPR last_1_var_1_10 ^ ((((last_1_var_1_15) > (last_1_var_1_10)) ? (last_1_var_1_15) : (last_1_var_1_10))) [L39] unsigned long int stepLocal_0 = last_1_var_1_10 ^ ((((last_1_var_1_15) > (last_1_var_1_10)) ? (last_1_var_1_15) : (last_1_var_1_10))); [L40] COND TRUE stepLocal_0 != last_1_var_1_10 [L41] COND TRUE stepLocal_1 == (var_1_6 - (var_1_7 - var_1_8)) [L42] var_1_1 = var_1_9 [L47] signed short int stepLocal_2 = var_1_6; [L48] COND FALSE !(\read(var_1_11)) [L55] var_1_10 = var_1_7 [L57] unsigned long int stepLocal_3 = var_1_10; [L58] COND TRUE var_1_1 <= var_1_9 [L59] COND FALSE !(stepLocal_3 > (last_1_var_1_15 + (var_1_10 + var_1_7))) [L62] var_1_15 = -5 [L109] RET step() [L110] CALL, EXPR property() [L99] EXPR last_1_var_1_10 ^ ((((last_1_var_1_15) > (last_1_var_1_10)) ? (last_1_var_1_15) : (last_1_var_1_10))) [L99-L100] return ((((last_1_var_1_10 ^ ((((last_1_var_1_15) > (last_1_var_1_10)) ? (last_1_var_1_15) : (last_1_var_1_10)))) != last_1_var_1_10) ? ((last_1_var_1_10 == (var_1_6 - (var_1_7 - var_1_8))) ? (var_1_1 == ((float) var_1_9)) : 1) : (var_1_1 == ((float) var_1_9))) && (var_1_11 ? (((var_1_7 % var_1_12) >= var_1_6) ? (var_1_10 == ((unsigned long int) ((var_1_13 + var_1_14) - var_1_7))) : (var_1_10 == ((unsigned long int) var_1_12))) : (var_1_10 == ((unsigned long int) var_1_7)))) && ((var_1_1 <= var_1_9) ? ((var_1_10 > (last_1_var_1_15 + (var_1_10 + var_1_7))) ? (var_1_15 == ((signed long int) var_1_7)) : (var_1_15 == ((signed long int) -5))) : (var_1_15 == ((signed long int) var_1_7))) ; [L110] RET, EXPR property() [L110] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=16383, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=-3221225472, var_1_15=-5, var_1_1=2, var_1_6=256, var_1_7=16383, var_1_8=16383, var_1_9=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_15=-32, var_1_10=16383, var_1_11=0, var_1_12=169, var_1_13=1073741823, var_1_14=-3221225472, var_1_15=-5, var_1_1=2, var_1_6=256, var_1_7=16383, var_1_8=16383, var_1_9=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 33 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 1.1s, OverallIterations: 1, TraceHistogramMax: 16, 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=33occurred 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, 0.5s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 120 NumberOfCodeBlocks, 120 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-14 04:13:06,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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_7a938c69-df76-4450-a27b-04b2d1ee962f/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 69e3fd0d89ff67704309f926d24cfd61e1dc768d923ba7c9bb18b30d139558fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 04:13:09,360 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 04:13:09,456 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-14 04:13:09,462 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 04:13:09,462 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 04:13:09,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 04:13:09,485 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 04:13:09,485 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 04:13:09,486 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 04:13:09,486 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 04:13:09,486 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 04:13:09,486 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 04:13:09,486 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 04:13:09,486 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 04:13:09,487 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 04:13:09,487 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 04:13:09,487 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 04:13:09,487 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 04:13:09,487 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-14 04:13:09,488 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-14 04:13:09,489 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 04:13:09,489 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-14 04:13:09,489 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-14 04:13:09,489 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 04:13:09,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 04:13:09,489 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 04:13:09,490 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-14 04:13:09,490 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 04:13:09,490 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 04:13:09,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:13:09,490 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 04:13:09,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 04:13:09,490 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 04:13:09,491 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-14 04:13:09,491 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-14 04:13:09,491 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 04:13:09,491 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 04:13:09,491 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_7a938c69-df76-4450-a27b-04b2d1ee962f/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 -> 69e3fd0d89ff67704309f926d24cfd61e1dc768d923ba7c9bb18b30d139558fd [2024-11-14 04:13:09,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 04:13:09,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 04:13:09,958 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 04:13:09,959 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 04:13:09,960 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 04:13:09,965 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i Unable to find full path for "g++" [2024-11-14 04:13:11,962 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 04:13:12,285 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 04:13:12,290 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i [2024-11-14 04:13:12,305 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data/5f10cb27e/f7328038971c470d8049c8ebd0e322dc/FLAG1a5b31970 [2024-11-14 04:13:12,333 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/data/5f10cb27e/f7328038971c470d8049c8ebd0e322dc [2024-11-14 04:13:12,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 04:13:12,340 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 04:13:12,343 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 04:13:12,344 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 04:13:12,350 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 04:13:12,351 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,352 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c5e4651 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12, skipping insertion in model container [2024-11-14 04:13:12,354 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,381 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 04:13:12,573 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_7a938c69-df76-4450-a27b-04b2d1ee962f/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i[915,928] [2024-11-14 04:13:12,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:13:12,680 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 04:13:12,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-1loop_file-18.i[915,928] [2024-11-14 04:13:12,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 04:13:12,755 INFO L204 MainTranslator]: Completed translation [2024-11-14 04:13:12,756 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12 WrapperNode [2024-11-14 04:13:12,756 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 04:13:12,757 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 04:13:12,757 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 04:13:12,758 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 04:13:12,766 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,785 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,824 INFO L138 Inliner]: procedures = 27, calls = 29, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 111 [2024-11-14 04:13:12,825 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 04:13:12,826 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 04:13:12,828 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 04:13:12,828 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 04:13:12,836 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,836 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,840 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,842 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,856 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,863 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,867 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,868 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,875 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 04:13:12,876 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 04:13:12,876 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 04:13:12,876 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 04:13:12,882 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (1/1) ... [2024-11-14 04:13:12,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 04:13:12,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:13:12,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 04:13:12,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 04:13:12,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 04:13:12,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-14 04:13:12,960 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-14 04:13:12,960 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-14 04:13:12,962 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 04:13:12,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 04:13:13,058 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 04:13:13,060 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 04:13:13,402 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-14 04:13:13,403 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 04:13:13,415 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 04:13:13,416 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-14 04:13:13,416 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:13:13 BoogieIcfgContainer [2024-11-14 04:13:13,416 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 04:13:13,419 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 04:13:13,419 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 04:13:13,425 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 04:13:13,425 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 04:13:12" (1/3) ... [2024-11-14 04:13:13,426 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c99c577 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:13:13, skipping insertion in model container [2024-11-14 04:13:13,426 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 04:13:12" (2/3) ... [2024-11-14 04:13:13,427 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c99c577 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 04:13:13, skipping insertion in model container [2024-11-14 04:13:13,427 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 04:13:13" (3/3) ... [2024-11-14 04:13:13,428 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_25-1loop_file-18.i [2024-11-14 04:13:13,444 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 04:13:13,446 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_loopvsstraightlinecode_25-1loop_file-18.i that has 2 procedures, 51 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-14 04:13:13,508 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 04:13:13,525 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;@7b306ba0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 04:13:13,525 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-14 04:13:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand has 51 states, 32 states have (on average 1.34375) internal successors, (43), 33 states have internal predecessors, (43), 16 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-14 04:13:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-14 04:13:13,546 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:13:13,548 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:13:13,548 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:13:13,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:13:13,556 INFO L85 PathProgramCache]: Analyzing trace with hash -1811369050, now seen corresponding path program 1 times [2024-11-14 04:13:13,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:13:13,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [80898295] [2024-11-14 04:13:13,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:13:13,573 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 04:13:13,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:13:13,578 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:13,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:13,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:13:13,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-14 04:13:13,917 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:13:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2024-11-14 04:13:14,009 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:13:14,009 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:13:14,010 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [80898295] [2024-11-14 04:13:14,010 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [80898295] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:13:14,010 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:13:14,011 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-14 04:13:14,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1490784899] [2024-11-14 04:13:14,016 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:13:14,020 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-14 04:13:14,020 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:13:14,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-14 04:13:14,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-14 04:13:14,048 INFO L87 Difference]: Start difference. First operand has 51 states, 32 states have (on average 1.34375) internal successors, (43), 33 states have internal predecessors, (43), 16 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand has 2 states, 2 states have (on average 14.5) internal successors, (29), 2 states have internal predecessors, (29), 2 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-14 04:13:14,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:13:14,075 INFO L93 Difference]: Finished difference Result 99 states and 163 transitions. [2024-11-14 04:13:14,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-14 04:13:14,077 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 14.5) internal successors, (29), 2 states have internal predecessors, (29), 2 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 102 [2024-11-14 04:13:14,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:13:14,084 INFO L225 Difference]: With dead ends: 99 [2024-11-14 04:13:14,084 INFO L226 Difference]: Without dead ends: 47 [2024-11-14 04:13:14,087 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 101 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 04:13:14,090 INFO L432 NwaCegarLoop]: 72 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, 72 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 04:13:14,091 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 72 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-14 04:13:14,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2024-11-14 04:13:14,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2024-11-14 04:13:14,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 29 states have (on average 1.2413793103448276) internal successors, (36), 29 states have internal predecessors, (36), 16 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2024-11-14 04:13:14,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 68 transitions. [2024-11-14 04:13:14,134 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 68 transitions. Word has length 102 [2024-11-14 04:13:14,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:13:14,134 INFO L471 AbstractCegarLoop]: Abstraction has 47 states and 68 transitions. [2024-11-14 04:13:14,135 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 14.5) internal successors, (29), 2 states have internal predecessors, (29), 2 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2024-11-14 04:13:14,135 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 68 transitions. [2024-11-14 04:13:14,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-14 04:13:14,138 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:13:14,139 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:13:14,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:14,339 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:14,340 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:13:14,340 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:13:14,341 INFO L85 PathProgramCache]: Analyzing trace with hash -843673306, now seen corresponding path program 1 times [2024-11-14 04:13:14,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:13:14,341 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1788720029] [2024-11-14 04:13:14,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:13:14,342 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 04:13:14,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:13:14,344 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:14,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:13:14,563 INFO L255 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-14 04:13:14,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:13:16,050 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-11-14 04:13:16,052 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-14 04:13:16,052 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:13:16,052 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1788720029] [2024-11-14 04:13:16,052 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1788720029] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-14 04:13:16,053 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-14 04:13:16,053 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-14 04:13:16,053 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402676041] [2024-11-14 04:13:16,053 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-14 04:13:16,056 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-14 04:13:16,056 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:13:16,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-14 04:13:16,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-14 04:13:16,060 INFO L87 Difference]: Start difference. First operand 47 states and 68 transitions. Second operand has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 1 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) [2024-11-14 04:13:16,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-14 04:13:16,557 INFO L93 Difference]: Finished difference Result 136 states and 199 transitions. [2024-11-14 04:13:16,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-14 04:13:16,561 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 1 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) Word has length 102 [2024-11-14 04:13:16,562 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-14 04:13:16,564 INFO L225 Difference]: With dead ends: 136 [2024-11-14 04:13:16,564 INFO L226 Difference]: Without dead ends: 92 [2024-11-14 04:13:16,565 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-14 04:13:16,566 INFO L432 NwaCegarLoop]: 62 mSDtfsCounter, 40 mSDsluCounter, 142 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 95 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-14 04:13:16,567 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [40 Valid, 204 Invalid, 95 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 62 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-14 04:13:16,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 92 states. [2024-11-14 04:13:16,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 92 to 78. [2024-11-14 04:13:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78 states, 43 states have (on average 1.1627906976744187) internal successors, (50), 43 states have internal predecessors, (50), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 32 states have call predecessors, (32), 32 states have call successors, (32) [2024-11-14 04:13:16,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 114 transitions. [2024-11-14 04:13:16,606 INFO L78 Accepts]: Start accepts. Automaton has 78 states and 114 transitions. Word has length 102 [2024-11-14 04:13:16,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-14 04:13:16,609 INFO L471 AbstractCegarLoop]: Abstraction has 78 states and 114 transitions. [2024-11-14 04:13:16,609 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 1 states have call successors, (16), 1 states have call predecessors, (16), 1 states have return successors, (16), 1 states have call predecessors, (16), 1 states have call successors, (16) [2024-11-14 04:13:16,610 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 114 transitions. [2024-11-14 04:13:16,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-14 04:13:16,611 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 04:13:16,613 INFO L215 NwaCegarLoop]: trace histogram [16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:13:16,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:16,814 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:16,814 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 04:13:16,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 04:13:16,815 INFO L85 PathProgramCache]: Analyzing trace with hash 1167403971, now seen corresponding path program 1 times [2024-11-14 04:13:16,815 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-14 04:13:16,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [571662242] [2024-11-14 04:13:16,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:13:16,816 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 04:13:16,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/mathsat [2024-11-14 04:13:16,818 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:16,820 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/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 04:13:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:13:17,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-14 04:13:17,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:13:18,825 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 18 proven. 252 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-14 04:13:18,826 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:13:19,341 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-14 04:13:19,342 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-14 04:13:19,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [571662242] [2024-11-14 04:13:19,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [571662242] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:13:19,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [666391335] [2024-11-14 04:13:19,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:13:19,343 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-14 04:13:19,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/cvc4 [2024-11-14 04:13:19,345 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-14 04:13:19,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-14 04:13:19,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:13:19,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-14 04:13:19,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:13:22,078 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 243 proven. 27 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-14 04:13:22,079 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:18:40,994 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse22 ((_ sign_extend 16) c_~var_1_7~0))) (let ((.cse33 (= c_~var_1_10~0 .cse22))) (let ((.cse165 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse231 ((_ sign_extend 16) ~var_1_6~0)) (.cse230 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse230) .cse231) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse231)) (not (= c_~var_1_10~0 .cse230))))))) (.cse109 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse229 ((_ sign_extend 16) ~var_1_6~0)) (.cse228 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse228) .cse229) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse229)) (= c_~var_1_10~0 .cse228)))) .cse33)) (.cse110 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse227 ((_ sign_extend 16) ~var_1_6~0)) (.cse226 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse226) .cse227) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse227))) (= c_~var_1_10~0 .cse226)))))) (.cse166 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse225 ((_ sign_extend 16) ~var_1_6~0)) (.cse224 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse224) .cse225) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse225))) (not (= c_~var_1_10~0 .cse224))))) .cse33)) (.cse21 (fp.eq c_~var_1_1~0 c_~var_1_9~0))) (let ((.cse11 (= c_~last_1_var_1_10~0 (bvxor c_~last_1_var_1_15~0 c_~last_1_var_1_10~0))) (.cse35 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse223 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse223) ((_ sign_extend 16) ~var_1_6~0))) (not (= c_~var_1_10~0 .cse223)))))) (.cse10 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse221 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse222 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse221) .cse222)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse222))))))) (not (= c_~var_1_10~0 .cse221)))))) (.cse47 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse219 ((_ zero_extend 24) ~var_1_12~0)) (.cse220 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse219) .cse220)) (= c_~var_1_10~0 .cse219) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse220)))))))) (.cse48 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse217 ((_ zero_extend 24) ~var_1_12~0)) (.cse218 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse217) .cse218)) (not (= c_~var_1_10~0 .cse217)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse218)))))))) (.cse128 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) ((_ sign_extend 16) ~var_1_6~0)))) (.cse130 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse216 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse216) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse216)))))))) (.cse50 (= (_ bv0 8) c_~var_1_11~0)) (.cse24 (not .cse21)) (.cse167 (and .cse165 .cse109 .cse110 .cse166)) (.cse150 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse215 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse215) ((_ sign_extend 16) ~var_1_6~0)) (= c_~var_1_10~0 .cse215))))) (.cse129 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse214 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse214) ((_ sign_extend 16) ~var_1_6~0)) (not (= c_~var_1_10~0 .cse214)))))) (.cse113 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse212 ((_ zero_extend 24) ~var_1_12~0))) (or (not (= c_~var_1_10~0 .cse212)) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse213 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse212) .cse213) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse213)))))))))))) (let ((.cse39 (bvugt c_~var_1_10~0 (bvadd c_~var_1_10~0 c_~last_1_var_1_15~0 .cse22))) (.cse77 (bvugt c_~var_1_10~0 (bvadd c_~var_1_10~0 c_~last_1_var_1_15~0 (_ bv4294967291 32)))) (.cse137 (and (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse208 ((_ zero_extend 24) ~var_1_12~0)) (.cse209 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse208) .cse209) (= c_~var_1_10~0 .cse208) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse209))))))) (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse210 ((_ zero_extend 24) ~var_1_12~0)) (.cse211 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse210) .cse211) (not (= c_~var_1_10~0 .cse210)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse211))))))))) (.cse138 (and (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse206 ((_ zero_extend 24) ~var_1_12~0))) (or (= c_~var_1_10~0 .cse206) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse207 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse206) .cse207) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse207)))))))))) (or .cse150 .cse33) (or .cse129 .cse33) .cse113)) (.cse193 (or .cse24 .cse167)) (.cse31 (not .cse50)) (.cse124 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse205 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse205) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse205))))))) (.cse139 (and .cse130 .cse150)) (.cse20 (= c_~last_1_var_1_10~0 (bvxor c_~last_1_var_1_10~0 c_~last_1_var_1_10~0))) (.cse18 (fp.leq c_~var_1_1~0 c_~var_1_9~0)) (.cse112 (or .cse128 .cse21)) (.cse52 (= (_ bv0 32) (bvadd (_ bv5 32) .cse22))) (.cse26 (bvugt c_~last_1_var_1_15~0 c_~last_1_var_1_10~0)) (.cse0 (= (bvadd (_ bv5 32) c_~var_1_15~0) (_ bv0 32))) (.cse49 (and .cse47 .cse48)) (.cse4 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse204 ((_ sign_extend 16) ~var_1_6~0)) (.cse203 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse203) .cse204)) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse204)) (= c_~var_1_10~0 .cse203)))))) (.cse6 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse202 ((_ sign_extend 16) ~var_1_6~0)) (.cse201 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse201) .cse202)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse202))) (= c_~var_1_10~0 .cse201)))))) (.cse53 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse200 ((_ sign_extend 16) ~var_1_6~0)) (.cse199 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse199) .cse200)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse200))) (not (= c_~var_1_10~0 .cse199))))))) (.cse54 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse198 ((_ sign_extend 16) ~var_1_6~0)) (.cse197 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse197) .cse198)) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse198)) (not (= c_~var_1_10~0 .cse197))))) .cse33)) (.cse46 (and (or .cse35 .cse33) .cse10 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse194 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse195 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse194) .cse195)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse195))))))) (= c_~var_1_10~0 .cse194)))) (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse196 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse196) ((_ sign_extend 16) ~var_1_6~0))) (= c_~var_1_10~0 .cse196))))))) (.cse3 (not .cse11)) (.cse34 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) ((_ sign_extend 16) ~var_1_6~0)))))) (let ((.cse9 (or .cse21 .cse34)) (.cse14 (or .cse3 .cse34)) (.cse41 (or .cse46 .cse21)) (.cse42 (or (and .cse4 .cse6 .cse53 .cse54) .cse24)) (.cse43 (or .cse49 .cse21)) (.cse8 (or .cse34 .cse50)) (.cse40 (= c_~var_1_15~0 .cse22)) (.cse51 (not .cse0)) (.cse27 (not .cse26)) (.cse57 (not .cse52)) (.cse107 (or (and .cse112 .cse150) .cse50)) (.cse1 (not .cse18)) (.cse118 (or .cse3 .cse128)) (.cse19 (not .cse20)) (.cse120 (or (and (or .cse139 .cse21) (or .cse24 .cse150)) .cse50)) (.cse121 (or .cse21 .cse124 .cse50)) (.cse133 (or (and (or .cse138 .cse21) .cse193) .cse31)) (.cse134 (or .cse31 (and (or .cse21 .cse137) .cse193))) (.cse60 (not .cse77)) (.cse29 (not .cse39)) (.cse93 (= (_ bv0 32) (bvadd c_~var_1_10~0 (_ bv5 32))))) (and (or .cse0 (let ((.cse30 (or .cse49 .cse50))) (let ((.cse37 (and .cse8 .cse47 .cse48)) (.cse38 (and .cse30 (or .cse31 .cse46))) (.cse5 (or .cse39 .cse34))) (let ((.cse7 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse44 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse45 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse44) .cse45)) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse45)))))) (not (= c_~var_1_10~0 .cse44)))))) (.cse12 (and .cse5 .cse41 .cse8 .cse42 .cse43)) (.cse2 (or .cse40 .cse34)) (.cse13 (or .cse38 .cse39)) (.cse15 (or .cse37 .cse39)) (.cse16 (or .cse29 .cse38)) (.cse17 (or .cse29 .cse37))) (and (or (and (or .cse1 (and .cse2 (or .cse3 (and .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10)) (or .cse11 .cse12))) (or (and .cse13 .cse2 .cse14 .cse15 .cse16 .cse17) .cse18)) .cse19) (or .cse20 (let ((.cse28 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse36 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse36)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse36))))))))) (let ((.cse25 (and (or .cse33 .cse34) .cse35 .cse28))) (and (or (and (or (and .cse5 .cse8 (or .cse21 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse23 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse23)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse23))))))) (or .cse24 (and .cse4 .cse6 .cse7 .cse10)) (or .cse21 .cse25)) .cse3) .cse2 (or .cse11 (and (or .cse26 .cse12) (or .cse27 .cse12)))) .cse1) (or (and (or .cse3 (and (or (and .cse8 .cse28) .cse29) .cse13 (or (and .cse30 (or .cse31 .cse25)) .cse29) .cse15)) .cse2 (or (let ((.cse32 (and .cse13 .cse15 .cse16 .cse17))) (and (or .cse26 .cse32) (or .cse27 .cse32))) .cse11)) .cse18)))))))))) (or .cse51 (let ((.cse61 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse103 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse104 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse103) .cse104)) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse104)))))) (not (= c_~var_1_10~0 .cse103)))))) (.cse62 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse101 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse102 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse101) .cse102)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse102))))))) (not (= c_~var_1_10~0 .cse101)))))) (.cse63 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse100 ((_ sign_extend 16) ~var_1_6~0)) (.cse99 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse99) .cse100)) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse100)) (= c_~var_1_10~0 .cse99)))) .cse93)) (.cse64 (or .cse93 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse97 ((_ zero_extend 24) ~var_1_12~0)) (.cse98 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse97) .cse98)) (= c_~var_1_10~0 .cse97) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse98))))))))) (let ((.cse65 (and .cse61 .cse62 .cse63 .cse64))) (let ((.cse94 (or .cse65 .cse24)) (.cse95 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse96 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) ((_ zero_extend 24) ~var_1_12~0)) .cse96)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse96)))))) .cse21))) (let ((.cse83 (and .cse94 .cse95)) (.cse82 (and .cse94 .cse95 .cse50)) (.cse74 (or .cse93 .cse34)) (.cse75 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse92 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse92)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse92))))))))) (let ((.cse78 (and .cse8 .cse75)) (.cse79 (and (or (and (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse88 ((_ zero_extend 24) ~var_1_12~0)) (.cse89 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse88) .cse89)) (not (= c_~var_1_10~0 .cse88)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse89))))))) (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse90 ((_ zero_extend 24) ~var_1_12~0)) (.cse91 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse90) .cse91)) (= c_~var_1_10~0 .cse90) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse91)))))))) .cse50) (or (and .cse74 .cse75) .cse31))) (.cse55 (or .cse29 .cse34)) (.cse80 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse86 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse87 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse86) .cse87)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse87))))))) (= c_~var_1_10~0 .cse86))))) (.cse81 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse84 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse85 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse84) .cse85)) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse85)))))) (= c_~var_1_10~0 .cse84))))) (.cse72 (or .cse82 .cse60)) (.cse73 (or .cse60 .cse83))) (let ((.cse66 (and (or .cse77 .cse82) .cse72 (or .cse77 .cse83) .cse73)) (.cse58 (or .cse77 (and .cse61 .cse62 .cse80 .cse81 .cse50))) (.cse59 (or .cse77 (and .cse61 .cse62 .cse80 .cse81))) (.cse56 (and .cse41 .cse8 .cse42 .cse43 .cse55)) (.cse69 (or .cse52 .cse34)) (.cse67 (or .cse60 .cse79)) (.cse68 (or .cse78 .cse60)) (.cse70 (or .cse77 .cse79)) (.cse71 (or .cse77 .cse78))) (and (or (and (or (and (or .cse52 (and (or (and .cse4 .cse6 .cse8 .cse9 .cse53 .cse54 .cse55) .cse3) (or .cse56 .cse11))) (or .cse57 (and (or .cse3 (and .cse58 .cse59 (or .cse60 (and .cse61 .cse62 .cse63 .cse64 .cse50)) (or .cse65 .cse60))) (or .cse66 .cse11)))) .cse1) (or (and .cse67 .cse68 .cse69 .cse70 .cse14 .cse71) .cse18)) .cse19) (or .cse20 (and (or .cse1 (and (or .cse57 (and (or (and (or .cse26 .cse66) (or .cse66 .cse27)) .cse11) (or (and .cse58 .cse59 .cse72 .cse73) .cse3))) (or (and (or (and (or .cse26 .cse56) (or .cse56 .cse27)) .cse11) (or .cse3 .cse56)) .cse52))) (or (and .cse69 (or .cse3 (and .cse74 .cse8 .cse75)) (or .cse11 (let ((.cse76 (and .cse67 .cse68 .cse70 .cse71))) (and (or .cse76 .cse27) (or .cse76 .cse26))))) .cse18))))))))))) (or (let ((.cse127 (or .cse124 .cse50)) (.cse126 (or .cse139 .cse50))) (let ((.cse132 (and .cse126 (or .cse31 .cse138))) (.cse131 (and .cse127 (or .cse31 .cse137))) (.cse111 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse135 ((_ zero_extend 24) ~var_1_12~0))) (or (not (= c_~var_1_10~0 .cse135)) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse136 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse135) .cse136) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse136)))))))))) (.cse114 (or .cse128 .cse39))) (let ((.cse105 (and .cse120 .cse121 .cse133 .cse134 .cse114)) (.cse108 (and .cse109 .cse110 .cse111 .cse113)) (.cse116 (or .cse29 .cse131)) (.cse119 (or .cse132 .cse29)) (.cse106 (or .cse128 .cse40)) (.cse115 (or .cse132 .cse39)) (.cse117 (or .cse39 .cse131))) (and (or (and (or (and (or .cse105 .cse11) .cse106 (or .cse3 (and .cse107 (or .cse31 .cse108) (or (and .cse109 .cse110 .cse111 .cse112 .cse113) .cse31) .cse114))) .cse1) (or (and .cse115 .cse116 .cse117 .cse106 .cse118 .cse119) .cse18)) .cse19) (or (let ((.cse122 (and (or .cse128 .cse33) .cse129 .cse130))) (and (or (and (or (and (or .cse105 .cse27) (or .cse26 .cse105)) .cse11) .cse106 (or .cse3 (let ((.cse123 (or .cse24 .cse108))) (and .cse120 .cse121 (or .cse31 (and (or .cse21 .cse122) .cse123)) (or .cse31 (and (or .cse21 .cse124) .cse123)) .cse114)))) .cse1) (or (and (or (let ((.cse125 (and .cse115 .cse116 .cse117 .cse119))) (and (or .cse27 .cse125) (or .cse26 .cse125))) .cse11) .cse106 (or (and .cse115 .cse117 (or .cse29 (and .cse126 (or .cse31 .cse122))) (or (and (or .cse31 .cse124) .cse127) .cse29)) .cse3)) .cse18))) .cse20))))) .cse0) (or .cse51 (let ((.cse182 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse192 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) ((_ zero_extend 24) ~var_1_12~0)) .cse192) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse192))))))) (.cse159 (or .cse93 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse191 ((_ sign_extend 16) ~var_1_6~0)) (.cse190 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse190) .cse191) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse191)) (= c_~var_1_10~0 .cse190)))))) (.cse160 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse188 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse189 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse188) .cse189) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse189))))))) (not (= c_~var_1_10~0 .cse188)))))) (.cse161 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse186 ((_ zero_extend 24) ~var_1_12~0))) (or (not (= c_~var_1_10~0 .cse186)) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse187 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse186) .cse187) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse187)))))))))) (.cse162 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse184 ((_ zero_extend 24) ~var_1_12~0)) (.cse185 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse184) .cse185) (= c_~var_1_10~0 .cse184) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse185)))))) .cse93))) (let ((.cse158 (and .cse159 .cse160 .cse161 .cse162)) (.cse163 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse183 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse183) ((_ sign_extend 16) ~var_1_6~0)) (= c_~var_1_10~0 .cse183))))) (.cse144 (or .cse21 .cse182))) (let ((.cse141 (or (and .cse163 .cse144) .cse50)) (.cse181 (or .cse24 .cse158))) (let ((.cse173 (and (or .cse21 .cse182 .cse50) (or .cse31 (and .cse181 .cse144)))) (.cse172 (and (or .cse31 (and (or (and (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse180 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) ((_ zero_extend 24) ~var_1_12~0)) .cse180) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse180))))))) .cse93) .cse21) .cse181)) .cse141)) (.cse152 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse179 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse179) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse179))))))) (.cse149 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse178 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse178) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse178))))))))) (let ((.cse168 (and (or (and .cse149 .cse150) .cse50) (or .cse31 (and .cse149 (or .cse93 .cse128))))) (.cse169 (and (or .cse152 .cse50) (or .cse31 .cse152))) (.cse164 (or .cse29 .cse128)) (.cse170 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse176 ((_ zero_extend 24) ~var_1_12~0))) (or (= c_~var_1_10~0 .cse176) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse177 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse176) .cse177) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse177)))))))))) (.cse171 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse174 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse175 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse174) .cse175) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse175))))))) (= c_~var_1_10~0 .cse174))))) (.cse142 (or .cse172 .cse60)) (.cse145 (or .cse173 .cse60))) (let ((.cse146 (and (or .cse77 .cse172) (or .cse77 .cse173) .cse142 .cse145)) (.cse140 (or .cse31 (and .cse160 .cse170 .cse161 .cse21 .cse171))) (.cse143 (and .cse160 .cse170 .cse161 .cse171)) (.cse147 (and .cse120 .cse121 .cse133 .cse164 .cse134)) (.cse148 (or .cse60 .cse169)) (.cse151 (or .cse168 .cse60)) (.cse155 (or .cse77 .cse169)) (.cse153 (or .cse52 .cse128)) (.cse156 (or .cse77 .cse168))) (and (or .cse20 (and (or .cse1 (and (or .cse57 (and (or (and (or .cse77 (and .cse140 .cse141)) .cse142 (or .cse77 (and (or .cse31 .cse143) .cse144)) .cse145) .cse3) (or (and (or .cse26 .cse146) (or .cse27 .cse146)) .cse11))) (or .cse52 (and (or (and (or .cse26 .cse147) (or .cse147 .cse27)) .cse11) (or .cse147 .cse3))))) (or (and (or .cse3 (and .cse148 (or .cse77 (and .cse149 .cse150 (or .cse31 .cse128))) .cse151 (or .cse77 .cse152))) .cse153 (or .cse11 (let ((.cse154 (and .cse148 .cse151 .cse155 .cse156))) (and (or .cse26 .cse154) (or .cse154 .cse27))))) .cse18))) (or (and (or (and (or .cse57 (and (or .cse11 .cse146) (or .cse3 (let ((.cse157 (or (and .cse163 .cse21) .cse50))) (and (or .cse77 (and .cse157 .cse140)) (or .cse31 .cse60 .cse158) (or (and .cse157 (or (and .cse159 .cse160 .cse161 .cse21 .cse162) .cse31)) .cse60) (or .cse77 .cse31 .cse143)))))) (or (and (or .cse147 .cse11) (or .cse3 (and .cse164 .cse107 (or (and .cse165 .cse109 .cse110 .cse112 .cse166) .cse31) (or .cse31 .cse167)))) .cse52)) .cse1) (or (and .cse148 .cse151 .cse155 .cse153 .cse118 .cse156) .cse18)) .cse19)))))))))))))))) is different from false [2024-11-14 04:18:43,115 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse22 ((_ sign_extend 16) c_~var_1_7~0))) (let ((.cse33 (= c_~var_1_10~0 .cse22))) (let ((.cse165 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse231 ((_ sign_extend 16) ~var_1_6~0)) (.cse230 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse230) .cse231) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse231)) (not (= c_~var_1_10~0 .cse230))))))) (.cse109 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse229 ((_ sign_extend 16) ~var_1_6~0)) (.cse228 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse228) .cse229) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse229)) (= c_~var_1_10~0 .cse228)))) .cse33)) (.cse110 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse227 ((_ sign_extend 16) ~var_1_6~0)) (.cse226 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse226) .cse227) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse227))) (= c_~var_1_10~0 .cse226)))))) (.cse166 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse225 ((_ sign_extend 16) ~var_1_6~0)) (.cse224 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse224) .cse225) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse225))) (not (= c_~var_1_10~0 .cse224))))) .cse33)) (.cse21 (fp.eq c_~var_1_1~0 c_~var_1_9~0))) (let ((.cse11 (= c_~last_1_var_1_10~0 (bvxor c_~last_1_var_1_15~0 c_~last_1_var_1_10~0))) (.cse35 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse223 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse223) ((_ sign_extend 16) ~var_1_6~0))) (not (= c_~var_1_10~0 .cse223)))))) (.cse10 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse221 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse222 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse221) .cse222)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse222))))))) (not (= c_~var_1_10~0 .cse221)))))) (.cse47 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse219 ((_ zero_extend 24) ~var_1_12~0)) (.cse220 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse219) .cse220)) (= c_~var_1_10~0 .cse219) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse220)))))))) (.cse48 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse217 ((_ zero_extend 24) ~var_1_12~0)) (.cse218 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse217) .cse218)) (not (= c_~var_1_10~0 .cse217)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse218)))))))) (.cse128 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) ((_ sign_extend 16) ~var_1_6~0)))) (.cse130 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse216 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse216) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse216)))))))) (.cse50 (= (_ bv0 8) c_~var_1_11~0)) (.cse24 (not .cse21)) (.cse167 (and .cse165 .cse109 .cse110 .cse166)) (.cse150 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse215 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse215) ((_ sign_extend 16) ~var_1_6~0)) (= c_~var_1_10~0 .cse215))))) (.cse129 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse214 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem .cse22 .cse214) ((_ sign_extend 16) ~var_1_6~0)) (not (= c_~var_1_10~0 .cse214)))))) (.cse113 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse212 ((_ zero_extend 24) ~var_1_12~0))) (or (not (= c_~var_1_10~0 .cse212)) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse213 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse212) .cse213) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse213)))))))))))) (let ((.cse39 (bvugt c_~var_1_10~0 (bvadd c_~var_1_10~0 c_~last_1_var_1_15~0 .cse22))) (.cse77 (bvugt c_~var_1_10~0 (bvadd c_~var_1_10~0 c_~last_1_var_1_15~0 (_ bv4294967291 32)))) (.cse137 (and (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse208 ((_ zero_extend 24) ~var_1_12~0)) (.cse209 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse208) .cse209) (= c_~var_1_10~0 .cse208) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse209))))))) (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse210 ((_ zero_extend 24) ~var_1_12~0)) (.cse211 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse210) .cse211) (not (= c_~var_1_10~0 .cse210)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse211))))))))) (.cse138 (and (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse206 ((_ zero_extend 24) ~var_1_12~0))) (or (= c_~var_1_10~0 .cse206) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse207 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse206) .cse207) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse207)))))))))) (or .cse150 .cse33) (or .cse129 .cse33) .cse113)) (.cse193 (or .cse24 .cse167)) (.cse31 (not .cse50)) (.cse124 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse205 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse205) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse205))))))) (.cse139 (and .cse130 .cse150)) (.cse20 (= c_~last_1_var_1_10~0 (bvxor c_~last_1_var_1_10~0 c_~last_1_var_1_10~0))) (.cse18 (fp.leq c_~var_1_1~0 c_~var_1_9~0)) (.cse112 (or .cse128 .cse21)) (.cse52 (= (_ bv0 32) (bvadd (_ bv5 32) .cse22))) (.cse26 (bvugt c_~last_1_var_1_15~0 c_~last_1_var_1_10~0)) (.cse0 (= (bvadd (_ bv5 32) c_~var_1_15~0) (_ bv0 32))) (.cse49 (and .cse47 .cse48)) (.cse4 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse204 ((_ sign_extend 16) ~var_1_6~0)) (.cse203 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse203) .cse204)) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse204)) (= c_~var_1_10~0 .cse203)))))) (.cse6 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse202 ((_ sign_extend 16) ~var_1_6~0)) (.cse201 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse201) .cse202)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse202))) (= c_~var_1_10~0 .cse201)))))) (.cse53 (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse200 ((_ sign_extend 16) ~var_1_6~0)) (.cse199 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse199) .cse200)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse200))) (not (= c_~var_1_10~0 .cse199))))))) (.cse54 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse198 ((_ sign_extend 16) ~var_1_6~0)) (.cse197 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse197) .cse198)) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse198)) (not (= c_~var_1_10~0 .cse197))))) .cse33)) (.cse46 (and (or .cse35 .cse33) .cse10 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse194 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse195 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse194) .cse195)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse195))))))) (= c_~var_1_10~0 .cse194)))) (or .cse33 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse196 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem .cse22 .cse196) ((_ sign_extend 16) ~var_1_6~0))) (= c_~var_1_10~0 .cse196))))))) (.cse3 (not .cse11)) (.cse34 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) ((_ sign_extend 16) ~var_1_6~0)))))) (let ((.cse9 (or .cse21 .cse34)) (.cse14 (or .cse3 .cse34)) (.cse41 (or .cse46 .cse21)) (.cse42 (or (and .cse4 .cse6 .cse53 .cse54) .cse24)) (.cse43 (or .cse49 .cse21)) (.cse8 (or .cse34 .cse50)) (.cse40 (= c_~var_1_15~0 .cse22)) (.cse51 (not .cse0)) (.cse27 (not .cse26)) (.cse57 (not .cse52)) (.cse107 (or (and .cse112 .cse150) .cse50)) (.cse1 (not .cse18)) (.cse118 (or .cse3 .cse128)) (.cse19 (not .cse20)) (.cse120 (or (and (or .cse139 .cse21) (or .cse24 .cse150)) .cse50)) (.cse121 (or .cse21 .cse124 .cse50)) (.cse133 (or (and (or .cse138 .cse21) .cse193) .cse31)) (.cse134 (or .cse31 (and (or .cse21 .cse137) .cse193))) (.cse60 (not .cse77)) (.cse29 (not .cse39)) (.cse93 (= (_ bv0 32) (bvadd c_~var_1_10~0 (_ bv5 32))))) (and (or .cse0 (let ((.cse30 (or .cse49 .cse50))) (let ((.cse37 (and .cse8 .cse47 .cse48)) (.cse38 (and .cse30 (or .cse31 .cse46))) (.cse5 (or .cse39 .cse34))) (let ((.cse7 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse44 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse45 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse44) .cse45)) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse45)))))) (not (= c_~var_1_10~0 .cse44)))))) (.cse12 (and .cse5 .cse41 .cse8 .cse42 .cse43)) (.cse2 (or .cse40 .cse34)) (.cse13 (or .cse38 .cse39)) (.cse15 (or .cse37 .cse39)) (.cse16 (or .cse29 .cse38)) (.cse17 (or .cse29 .cse37))) (and (or (and (or .cse1 (and .cse2 (or .cse3 (and .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10)) (or .cse11 .cse12))) (or (and .cse13 .cse2 .cse14 .cse15 .cse16 .cse17) .cse18)) .cse19) (or .cse20 (let ((.cse28 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse36 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse36)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse36))))))))) (let ((.cse25 (and (or .cse33 .cse34) .cse35 .cse28))) (and (or (and (or (and .cse5 .cse8 (or .cse21 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse23 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse23)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse23))))))) (or .cse24 (and .cse4 .cse6 .cse7 .cse10)) (or .cse21 .cse25)) .cse3) .cse2 (or .cse11 (and (or .cse26 .cse12) (or .cse27 .cse12)))) .cse1) (or (and (or .cse3 (and (or (and .cse8 .cse28) .cse29) .cse13 (or (and .cse30 (or .cse31 .cse25)) .cse29) .cse15)) .cse2 (or (let ((.cse32 (and .cse13 .cse15 .cse16 .cse17))) (and (or .cse26 .cse32) (or .cse27 .cse32))) .cse11)) .cse18)))))))))) (or .cse51 (let ((.cse61 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse103 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse104 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse103) .cse104)) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse104)))))) (not (= c_~var_1_10~0 .cse103)))))) (.cse62 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse101 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse102 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse101) .cse102)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse102))))))) (not (= c_~var_1_10~0 .cse101)))))) (.cse63 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse100 ((_ sign_extend 16) ~var_1_6~0)) (.cse99 ((_ zero_extend 24) ~var_1_12~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse99) .cse100)) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse100)) (= c_~var_1_10~0 .cse99)))) .cse93)) (.cse64 (or .cse93 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse97 ((_ zero_extend 24) ~var_1_12~0)) (.cse98 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse97) .cse98)) (= c_~var_1_10~0 .cse97) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse98))))))))) (let ((.cse65 (and .cse61 .cse62 .cse63 .cse64))) (let ((.cse94 (or .cse65 .cse24)) (.cse95 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse96 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) ((_ zero_extend 24) ~var_1_12~0)) .cse96)) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse96)))))) .cse21))) (let ((.cse83 (and .cse94 .cse95)) (.cse82 (and .cse94 .cse95 .cse50)) (.cse74 (or .cse93 .cse34)) (.cse75 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse92 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse92)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse92))))))))) (let ((.cse78 (and .cse8 .cse75)) (.cse79 (and (or (and (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse88 ((_ zero_extend 24) ~var_1_12~0)) (.cse89 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse88) .cse89)) (not (= c_~var_1_10~0 .cse88)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse89))))))) (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse90 ((_ zero_extend 24) ~var_1_12~0)) (.cse91 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem .cse22 .cse90) .cse91)) (= c_~var_1_10~0 .cse90) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse91)))))))) .cse50) (or (and .cse74 .cse75) .cse31))) (.cse55 (or .cse29 .cse34)) (.cse80 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse86 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse87 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse86) .cse87)) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse87))))))) (= c_~var_1_10~0 .cse86))))) (.cse81 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse84 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse85 ((_ sign_extend 16) ~var_1_6~0))) (or (not (bvsge (bvsrem (_ bv4294967291 32) .cse84) .cse85)) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse85)))))) (= c_~var_1_10~0 .cse84))))) (.cse72 (or .cse82 .cse60)) (.cse73 (or .cse60 .cse83))) (let ((.cse66 (and (or .cse77 .cse82) .cse72 (or .cse77 .cse83) .cse73)) (.cse58 (or .cse77 (and .cse61 .cse62 .cse80 .cse81 .cse50))) (.cse59 (or .cse77 (and .cse61 .cse62 .cse80 .cse81))) (.cse56 (and .cse41 .cse8 .cse42 .cse43 .cse55)) (.cse69 (or .cse52 .cse34)) (.cse67 (or .cse60 .cse79)) (.cse68 (or .cse78 .cse60)) (.cse70 (or .cse77 .cse79)) (.cse71 (or .cse77 .cse78))) (and (or (and (or (and (or .cse52 (and (or (and .cse4 .cse6 .cse8 .cse9 .cse53 .cse54 .cse55) .cse3) (or .cse56 .cse11))) (or .cse57 (and (or .cse3 (and .cse58 .cse59 (or .cse60 (and .cse61 .cse62 .cse63 .cse64 .cse50)) (or .cse65 .cse60))) (or .cse66 .cse11)))) .cse1) (or (and .cse67 .cse68 .cse69 .cse70 .cse14 .cse71) .cse18)) .cse19) (or .cse20 (and (or .cse1 (and (or .cse57 (and (or (and (or .cse26 .cse66) (or .cse66 .cse27)) .cse11) (or (and .cse58 .cse59 .cse72 .cse73) .cse3))) (or (and (or (and (or .cse26 .cse56) (or .cse56 .cse27)) .cse11) (or .cse3 .cse56)) .cse52))) (or (and .cse69 (or .cse3 (and .cse74 .cse8 .cse75)) (or .cse11 (let ((.cse76 (and .cse67 .cse68 .cse70 .cse71))) (and (or .cse76 .cse27) (or .cse76 .cse26))))) .cse18))))))))))) (or (let ((.cse127 (or .cse124 .cse50)) (.cse126 (or .cse139 .cse50))) (let ((.cse132 (and .cse126 (or .cse31 .cse138))) (.cse131 (and .cse127 (or .cse31 .cse137))) (.cse111 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse135 ((_ zero_extend 24) ~var_1_12~0))) (or (not (= c_~var_1_10~0 .cse135)) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse136 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 .cse135) .cse136) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) .cse22)) .cse136)))))))))) (.cse114 (or .cse128 .cse39))) (let ((.cse105 (and .cse120 .cse121 .cse133 .cse134 .cse114)) (.cse108 (and .cse109 .cse110 .cse111 .cse113)) (.cse116 (or .cse29 .cse131)) (.cse119 (or .cse132 .cse29)) (.cse106 (or .cse128 .cse40)) (.cse115 (or .cse132 .cse39)) (.cse117 (or .cse39 .cse131))) (and (or (and (or (and (or .cse105 .cse11) .cse106 (or .cse3 (and .cse107 (or .cse31 .cse108) (or (and .cse109 .cse110 .cse111 .cse112 .cse113) .cse31) .cse114))) .cse1) (or (and .cse115 .cse116 .cse117 .cse106 .cse118 .cse119) .cse18)) .cse19) (or (let ((.cse122 (and (or .cse128 .cse33) .cse129 .cse130))) (and (or (and (or (and (or .cse105 .cse27) (or .cse26 .cse105)) .cse11) .cse106 (or .cse3 (let ((.cse123 (or .cse24 .cse108))) (and .cse120 .cse121 (or .cse31 (and (or .cse21 .cse122) .cse123)) (or .cse31 (and (or .cse21 .cse124) .cse123)) .cse114)))) .cse1) (or (and (or (let ((.cse125 (and .cse115 .cse116 .cse117 .cse119))) (and (or .cse27 .cse125) (or .cse26 .cse125))) .cse11) .cse106 (or (and .cse115 .cse117 (or .cse29 (and .cse126 (or .cse31 .cse122))) (or (and (or .cse31 .cse124) .cse127) .cse29)) .cse3)) .cse18))) .cse20))))) .cse0) (or .cse51 (let ((.cse182 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse192 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) ((_ zero_extend 24) ~var_1_12~0)) .cse192) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse192))))))) (.cse159 (or .cse93 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse191 ((_ sign_extend 16) ~var_1_6~0)) (.cse190 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse190) .cse191) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse191)) (= c_~var_1_10~0 .cse190)))))) (.cse160 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse188 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse189 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse188) .cse189) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse189))))))) (not (= c_~var_1_10~0 .cse188)))))) (.cse161 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse186 ((_ zero_extend 24) ~var_1_12~0))) (or (not (= c_~var_1_10~0 .cse186)) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse187 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse186) .cse187) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse187)))))))))) (.cse162 (or (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse184 ((_ zero_extend 24) ~var_1_12~0)) (.cse185 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse184) .cse185) (= c_~var_1_10~0 .cse184) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse185)))))) .cse93))) (let ((.cse158 (and .cse159 .cse160 .cse161 .cse162)) (.cse163 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse183 ((_ zero_extend 24) ~var_1_12~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse183) ((_ sign_extend 16) ~var_1_6~0)) (= c_~var_1_10~0 .cse183))))) (.cse144 (or .cse21 .cse182))) (let ((.cse141 (or (and .cse163 .cse144) .cse50)) (.cse181 (or .cse24 .cse158))) (let ((.cse173 (and (or .cse21 .cse182 .cse50) (or .cse31 (and .cse181 .cse144)))) (.cse172 (and (or .cse31 (and (or (and (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse180 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) ((_ zero_extend 24) ~var_1_12~0)) .cse180) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse180))))))) .cse93) .cse21) .cse181)) .cse141)) (.cse152 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_8~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse179 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse179) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse179))))))) (.cse149 (forall ((~var_1_6~0 (_ BitVec 16)) (~var_1_12~0 (_ BitVec 8))) (let ((.cse178 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem .cse22 ((_ zero_extend 24) ~var_1_12~0)) .cse178) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse178))))))))) (let ((.cse168 (and (or (and .cse149 .cse150) .cse50) (or .cse31 (and .cse149 (or .cse93 .cse128))))) (.cse169 (and (or .cse152 .cse50) (or .cse31 .cse152))) (.cse164 (or .cse29 .cse128)) (.cse170 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse176 ((_ zero_extend 24) ~var_1_12~0))) (or (= c_~var_1_10~0 .cse176) (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse177 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse176) .cse177) (forall ((~var_1_8~0 (_ BitVec 16))) (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse177)))))))))) (.cse171 (forall ((~var_1_12~0 (_ BitVec 8))) (let ((.cse174 ((_ zero_extend 24) ~var_1_12~0))) (or (forall ((~var_1_6~0 (_ BitVec 16))) (let ((.cse175 ((_ sign_extend 16) ~var_1_6~0))) (or (bvsge (bvsrem (_ bv4294967291 32) .cse174) .cse175) (forall ((~var_1_8~0 (_ BitVec 16))) (not (= c_~last_1_var_1_10~0 (bvadd (bvneg (bvadd (bvneg ((_ sign_extend 16) ~var_1_8~0)) (_ bv4294967291 32))) .cse175))))))) (= c_~var_1_10~0 .cse174))))) (.cse142 (or .cse172 .cse60)) (.cse145 (or .cse173 .cse60))) (let ((.cse146 (and (or .cse77 .cse172) (or .cse77 .cse173) .cse142 .cse145)) (.cse140 (or .cse31 (and .cse160 .cse170 .cse161 .cse21 .cse171))) (.cse143 (and .cse160 .cse170 .cse161 .cse171)) (.cse147 (and .cse120 .cse121 .cse133 .cse164 .cse134)) (.cse148 (or .cse60 .cse169)) (.cse151 (or .cse168 .cse60)) (.cse155 (or .cse77 .cse169)) (.cse153 (or .cse52 .cse128)) (.cse156 (or .cse77 .cse168))) (and (or .cse20 (and (or .cse1 (and (or .cse57 (and (or (and (or .cse77 (and .cse140 .cse141)) .cse142 (or .cse77 (and (or .cse31 .cse143) .cse144)) .cse145) .cse3) (or (and (or .cse26 .cse146) (or .cse27 .cse146)) .cse11))) (or .cse52 (and (or (and (or .cse26 .cse147) (or .cse147 .cse27)) .cse11) (or .cse147 .cse3))))) (or (and (or .cse3 (and .cse148 (or .cse77 (and .cse149 .cse150 (or .cse31 .cse128))) .cse151 (or .cse77 .cse152))) .cse153 (or .cse11 (let ((.cse154 (and .cse148 .cse151 .cse155 .cse156))) (and (or .cse26 .cse154) (or .cse154 .cse27))))) .cse18))) (or (and (or (and (or .cse57 (and (or .cse11 .cse146) (or .cse3 (let ((.cse157 (or (and .cse163 .cse21) .cse50))) (and (or .cse77 (and .cse157 .cse140)) (or .cse31 .cse60 .cse158) (or (and .cse157 (or (and .cse159 .cse160 .cse161 .cse21 .cse162) .cse31)) .cse60) (or .cse77 .cse31 .cse143)))))) (or (and (or .cse147 .cse11) (or .cse3 (and .cse164 .cse107 (or (and .cse165 .cse109 .cse110 .cse112 .cse166) .cse31) (or .cse31 .cse167)))) .cse52)) .cse1) (or (and .cse148 .cse151 .cse155 .cse153 .cse118 .cse156) .cse18)) .cse19)))))))))))))))) is different from true [2024-11-14 04:20:38,166 WARN L286 SmtUtils]: Spent 1.11m on a formula simplification. DAG size of input: 218 DAG size of output: 210 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 04:23:11,288 WARN L286 SmtUtils]: Spent 1.29m on a formula simplification. DAG size of input: 188 DAG size of output: 184 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 04:24:26,894 WARN L286 SmtUtils]: Spent 22.65s on a formula simplification that was a NOOP. DAG size: 183 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 04:25:25,543 WARN L286 SmtUtils]: Spent 22.94s on a formula simplification that was a NOOP. DAG size: 185 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-14 04:25:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-14 04:25:29,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [666391335] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:25:29,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1558947627] [2024-11-14 04:25:29,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 04:25:29,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-14 04:25:29,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 04:25:29,302 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-14 04:25:29,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a938c69-df76-4450-a27b-04b2d1ee962f/bin/utaipan-verify-sOmjnqqW8E/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-14 04:25:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-14 04:25:29,427 INFO L255 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-14 04:25:29,429 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-14 04:25:35,645 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 18 proven. 252 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-14 04:25:35,645 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-14 04:25:36,999 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 18 proven. 27 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-14 04:25:36,999 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1558947627] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-14 04:25:36,999 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-14 04:25:36,999 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 9, 12, 6, 6] total 24 [2024-11-14 04:25:37,000 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054900787] [2024-11-14 04:25:37,000 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-14 04:25:37,001 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-14 04:25:37,001 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-14 04:25:37,002 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-14 04:25:37,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=119, Invalid=379, Unknown=12, NotChecked=42, Total=552 [2024-11-14 04:25:37,003 INFO L87 Difference]: Start difference. First operand 78 states and 114 transitions. Second operand has 24 states, 24 states have (on average 3.2083333333333335) internal successors, (77), 24 states have internal predecessors, (77), 4 states have call successors, (32), 3 states have call predecessors, (32), 6 states have return successors, (33), 4 states have call predecessors, (33), 4 states have call successors, (33) [2024-11-14 04:25:42,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:44,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:45,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:48,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:50,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:53,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:54,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:56,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:25:59,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:04,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:06,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:12,122 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:18,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:21,180 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:22,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:24,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:29,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:32,266 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:35,299 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:37,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:40,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:43,160 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:46,025 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:49,063 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:50,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:52,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:53,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:55,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:26:58,958 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:00,631 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:02,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:04,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:07,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:10,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:13,935 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:15,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:17,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:23,894 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:29,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:31,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:34,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:37,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:40,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:43,192 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:46,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:49,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:50,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:52,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:54,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:56,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:57,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:27:59,771 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:28:01,877 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:28:03,844 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:28:06,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:28:08,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:28:10,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2024-11-14 04:28:12,123 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Bool, RoundingMode, FloatingPoint, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1]