./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh --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 64bit --witnessprinter.graph.data.programhash 0971b174b8810682d28b06351a18d327ff3f4e512eb1d264b24d2865d57cb99f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 17:54:30,340 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 17:54:30,408 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-12-02 17:54:30,413 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 17:54:30,414 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 17:54:30,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 17:54:30,438 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 17:54:30,438 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 17:54:30,439 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 17:54:30,439 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 17:54:30,440 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 17:54:30,440 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 17:54:30,441 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 17:54:30,441 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-12-02 17:54:30,442 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 17:54:30,442 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 17:54:30,443 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-12-02 17:54:30,443 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-12-02 17:54:30,444 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 17:54:30,445 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-12-02 17:54:30,445 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-12-02 17:54:30,448 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-12-02 17:54:30,449 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 17:54:30,450 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 17:54:30,450 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 17:54:30,451 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 17:54:30,451 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 17:54:30,452 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 17:54:30,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 17:54:30,452 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 17:54:30,453 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 17:54:30,453 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 17:54:30,453 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 17:54:30,454 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 17:54:30,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 17:54:30,454 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 17:54:30,454 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 17:54:30,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 17:54:30,455 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-12-02 17:54:30,455 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 17:54:30,455 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 17:54:30,456 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 17:54:30,456 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 17:54:30,456 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 17:54:30,456 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0971b174b8810682d28b06351a18d327ff3f4e512eb1d264b24d2865d57cb99f [2023-12-02 17:54:30,651 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 17:54:30,673 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 17:54:30,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 17:54:30,677 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 17:54:30,677 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 17:54:30,678 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c [2023-12-02 17:54:33,409 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 17:54:33,896 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 17:54:33,896 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c [2023-12-02 17:54:33,940 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data/f3288b804/936a3b5ff870484c8f6739d8c25ab877/FLAGa6f903e05 [2023-12-02 17:54:33,954 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data/f3288b804/936a3b5ff870484c8f6739d8c25ab877 [2023-12-02 17:54:33,957 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 17:54:33,959 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 17:54:33,960 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 17:54:33,960 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 17:54:33,965 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 17:54:33,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 05:54:33" (1/1) ... [2023-12-02 17:54:33,967 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@488d91b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:33, skipping insertion in model container [2023-12-02 17:54:33,967 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 05:54:33" (1/1) ... [2023-12-02 17:54:34,186 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 17:54:34,450 WARN L240 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_6d2c955d-ee42-4370-a08c-3610a8b9d158/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c[1246,1259] [2023-12-02 17:54:35,721 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 17:54:35,728 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 17:54:35,737 WARN L240 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_6d2c955d-ee42-4370-a08c-3610a8b9d158/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c[1246,1259] [2023-12-02 17:54:36,608 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 17:54:36,624 INFO L206 MainTranslator]: Completed translation [2023-12-02 17:54:36,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36 WrapperNode [2023-12-02 17:54:36,625 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 17:54:36,626 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 17:54:36,626 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 17:54:36,626 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 17:54:36,633 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:36,913 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:39,474 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 44856 [2023-12-02 17:54:39,475 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 17:54:39,475 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 17:54:39,475 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 17:54:39,475 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 17:54:39,482 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:39,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:40,017 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:40,018 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:40,789 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:40,891 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:41,129 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:41,240 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:41,868 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 17:54:41,869 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 17:54:41,870 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 17:54:41,870 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 17:54:41,870 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (1/1) ... [2023-12-02 17:54:41,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 17:54:41,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 17:54:41,900 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 17:54:41,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 17:54:41,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 17:54:41,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 17:54:41,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 17:54:41,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 17:54:43,542 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 17:54:43,543 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 17:55:05,533 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 17:57:01,313 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 17:57:01,313 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 17:57:01,314 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 05:57:01 BoogieIcfgContainer [2023-12-02 17:57:01,314 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 17:57:01,317 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 17:57:01,317 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 17:57:01,319 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 17:57:01,319 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 05:54:33" (1/3) ... [2023-12-02 17:57:01,320 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b1efd6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 05:57:01, skipping insertion in model container [2023-12-02 17:57:01,320 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 05:54:36" (2/3) ... [2023-12-02 17:57:01,320 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b1efd6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 05:57:01, skipping insertion in model container [2023-12-02 17:57:01,321 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 05:57:01" (3/3) ... [2023-12-02 17:57:01,322 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal166.c [2023-12-02 17:57:01,337 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 17:57:01,337 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 17:57:01,379 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 17:57:01,384 INFO L357 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, mHoare=true, 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;@40da9c2e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 17:57:01,384 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 17:57:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand has 7 states, 5 states have (on average 1.6) internal successors, (8), 6 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 17:57:01,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-02 17:57:01,392 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 17:57:01,392 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2023-12-02 17:57:01,393 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 17:57:01,397 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 17:57:01,397 INFO L85 PathProgramCache]: Analyzing trace with hash 1700079270, now seen corresponding path program 1 times [2023-12-02 17:57:01,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-12-02 17:57:01,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886024910] [2023-12-02 17:57:01,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 17:57:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 17:58:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 17:58:36,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 18:00:03,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 18:00:04,112 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2023-12-02 18:00:04,113 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 18:00:04,114 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-12-02 18:00:04,116 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 18:00:04,120 INFO L445 BasicCegarLoop]: Path program histogram: [1] [2023-12-02 18:00:04,123 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 18:00:04,204 WARN L320 BoogieBacktranslator]: Removing null node from list of ATEs: ATE program state null [2023-12-02 18:00:04,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 06:00:04 BoogieIcfgContainer [2023-12-02 18:00:04,258 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 18:00:04,258 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 18:00:04,258 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 18:00:04,259 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 18:00:04,259 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 05:57:01" (3/4) ... [2023-12-02 18:00:04,261 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 18:00:04,263 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 18:00:04,264 INFO L158 Benchmark]: Toolchain (without parser) took 330305.27ms. Allocated memory was 134.2MB in the beginning and 13.5GB in the end (delta: 13.4GB). Free memory was 83.7MB in the beginning and 8.8GB in the end (delta: -8.7GB). Peak memory consumption was 4.7GB. Max. memory is 16.1GB. [2023-12-02 18:00:04,265 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 134.2MB. Free memory is still 93.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 18:00:04,265 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2664.98ms. Allocated memory was 134.2MB in the beginning and 383.8MB in the end (delta: 249.6MB). Free memory was 83.4MB in the beginning and 134.6MB in the end (delta: -51.2MB). Peak memory consumption was 219.7MB. Max. memory is 16.1GB. [2023-12-02 18:00:04,266 INFO L158 Benchmark]: Boogie Procedure Inliner took 2849.30ms. Allocated memory was 383.8MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 134.6MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 628.2MB. Max. memory is 16.1GB. [2023-12-02 18:00:04,267 INFO L158 Benchmark]: Boogie Preprocessor took 2393.22ms. Allocated memory was 2.3GB in the beginning and 6.9GB in the end (delta: 4.6GB). Free memory was 1.6GB in the beginning and 6.0GB in the end (delta: -4.4GB). Peak memory consumption was 340.8MB. Max. memory is 16.1GB. [2023-12-02 18:00:04,268 INFO L158 Benchmark]: RCFGBuilder took 139445.21ms. Allocated memory was 6.9GB in the beginning and 13.4GB in the end (delta: 6.4GB). Free memory was 6.0GB in the beginning and 10.6GB in the end (delta: -4.6GB). Peak memory consumption was 5.8GB. Max. memory is 16.1GB. [2023-12-02 18:00:04,268 INFO L158 Benchmark]: TraceAbstraction took 182941.05ms. Allocated memory was 13.4GB in the beginning and 13.5GB in the end (delta: 176.2MB). Free memory was 10.6GB in the beginning and 8.8GB in the end (delta: 1.8GB). Peak memory consumption was 3.5GB. Max. memory is 16.1GB. [2023-12-02 18:00:04,269 INFO L158 Benchmark]: Witness Printer took 4.60ms. Allocated memory is still 13.5GB. Free memory is still 8.8GB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 18:00:04,272 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 134.2MB. Free memory is still 93.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2664.98ms. Allocated memory was 134.2MB in the beginning and 383.8MB in the end (delta: 249.6MB). Free memory was 83.4MB in the beginning and 134.6MB in the end (delta: -51.2MB). Peak memory consumption was 219.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2849.30ms. Allocated memory was 383.8MB in the beginning and 2.3GB in the end (delta: 1.9GB). Free memory was 134.6MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 628.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2393.22ms. Allocated memory was 2.3GB in the beginning and 6.9GB in the end (delta: 4.6GB). Free memory was 1.6GB in the beginning and 6.0GB in the end (delta: -4.4GB). Peak memory consumption was 340.8MB. Max. memory is 16.1GB. * RCFGBuilder took 139445.21ms. Allocated memory was 6.9GB in the beginning and 13.4GB in the end (delta: 6.4GB). Free memory was 6.0GB in the beginning and 10.6GB in the end (delta: -4.6GB). Peak memory consumption was 5.8GB. Max. memory is 16.1GB. * TraceAbstraction took 182941.05ms. Allocated memory was 13.4GB in the beginning and 13.5GB in the end (delta: 176.2MB). Free memory was 10.6GB in the beginning and 8.8GB in the end (delta: 1.8GB). Peak memory consumption was 3.5GB. Max. memory is 16.1GB. * Witness Printer took 4.60ms. Allocated memory is still 13.5GB. Free memory is still 8.8GB. 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: 21]: 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 bitwiseOr at line 611, overapproximation of bitwiseAnd at line 481. Possible FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 2); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (2 - 1); [L29] const SORT_3 mask_SORT_3 = (SORT_3)-1 >> (sizeof(SORT_3) * 8 - 1); [L30] const SORT_3 msb_SORT_3 = (SORT_3)1 << (1 - 1); [L32] const SORT_6 mask_SORT_6 = (SORT_6)-1 >> (sizeof(SORT_6) * 8 - 4); [L33] const SORT_6 msb_SORT_6 = (SORT_6)1 << (4 - 1); [L35] const SORT_9 mask_SORT_9 = (SORT_9)-1 >> (sizeof(SORT_9) * 8 - 8); [L36] const SORT_9 msb_SORT_9 = (SORT_9)1 << (8 - 1); [L38] const SORT_11 mask_SORT_11 = (SORT_11)-1 >> (sizeof(SORT_11) * 8 - 32); [L39] const SORT_11 msb_SORT_11 = (SORT_11)1 << (32 - 1); [L41] const SORT_24 mask_SORT_24 = (SORT_24)-1 >> (sizeof(SORT_24) * 8 - 5); [L42] const SORT_24 msb_SORT_24 = (SORT_24)1 << (5 - 1); [L44] const SORT_31 mask_SORT_31 = (SORT_31)-1 >> (sizeof(SORT_31) * 8 - 3); [L45] const SORT_31 msb_SORT_31 = (SORT_31)1 << (3 - 1); [L47] const SORT_53 mask_SORT_53 = (SORT_53)-1 >> (sizeof(SORT_53) * 8 - 6); [L48] const SORT_53 msb_SORT_53 = (SORT_53)1 << (6 - 1); [L50] const SORT_62 mask_SORT_62 = (SORT_62)-1 >> (sizeof(SORT_62) * 8 - 7); [L51] const SORT_62 msb_SORT_62 = (SORT_62)1 << (7 - 1); [L53] const SORT_411 mask_SORT_411 = (SORT_411)-1 >> (sizeof(SORT_411) * 8 - 9); [L54] const SORT_411 msb_SORT_411 = (SORT_411)1 << (9 - 1); [L56] const SORT_413 mask_SORT_413 = (SORT_413)-1 >> (sizeof(SORT_413) * 8 - 10); [L57] const SORT_413 msb_SORT_413 = (SORT_413)1 << (10 - 1); [L59] const SORT_415 mask_SORT_415 = (SORT_415)-1 >> (sizeof(SORT_415) * 8 - 11); [L60] const SORT_415 msb_SORT_415 = (SORT_415)1 << (11 - 1); [L62] const SORT_417 mask_SORT_417 = (SORT_417)-1 >> (sizeof(SORT_417) * 8 - 12); [L63] const SORT_417 msb_SORT_417 = (SORT_417)1 << (12 - 1); [L65] const SORT_419 mask_SORT_419 = (SORT_419)-1 >> (sizeof(SORT_419) * 8 - 13); [L66] const SORT_419 msb_SORT_419 = (SORT_419)1 << (13 - 1); [L68] const SORT_421 mask_SORT_421 = (SORT_421)-1 >> (sizeof(SORT_421) * 8 - 14); [L69] const SORT_421 msb_SORT_421 = (SORT_421)1 << (14 - 1); [L71] const SORT_986 mask_SORT_986 = (SORT_986)-1 >> (sizeof(SORT_986) * 8 - 16); [L72] const SORT_986 msb_SORT_986 = (SORT_986)1 << (16 - 1); [L74] const SORT_988 mask_SORT_988 = (SORT_988)-1 >> (sizeof(SORT_988) * 8 - 22); [L75] const SORT_988 msb_SORT_988 = (SORT_988)1 << (22 - 1); [L77] const SORT_990 mask_SORT_990 = (SORT_990)-1 >> (sizeof(SORT_990) * 8 - 24); [L78] const SORT_990 msb_SORT_990 = (SORT_990)1 << (24 - 1); [L80] const SORT_992 mask_SORT_992 = (SORT_992)-1 >> (sizeof(SORT_992) * 8 - 30); [L81] const SORT_992 msb_SORT_992 = (SORT_992)1 << (30 - 1); [L83] const SORT_1031 mask_SORT_1031 = (SORT_1031)-1 >> (sizeof(SORT_1031) * 8 - 33); [L84] const SORT_1031 msb_SORT_1031 = (SORT_1031)1 << (33 - 1); [L86] const SORT_1190 mask_SORT_1190 = (SORT_1190)-1 >> (sizeof(SORT_1190) * 8 - 15); [L87] const SORT_1190 msb_SORT_1190 = (SORT_1190)1 << (15 - 1); [L89] const SORT_1193 mask_SORT_1193 = (SORT_1193)-1 >> (sizeof(SORT_1193) * 8 - 17); [L90] const SORT_1193 msb_SORT_1193 = (SORT_1193)1 << (17 - 1); [L92] const SORT_1195 mask_SORT_1195 = (SORT_1195)-1 >> (sizeof(SORT_1195) * 8 - 18); [L93] const SORT_1195 msb_SORT_1195 = (SORT_1195)1 << (18 - 1); [L95] const SORT_1286 mask_SORT_1286 = (SORT_1286)-1 >> (sizeof(SORT_1286) * 8 - 19); [L96] const SORT_1286 msb_SORT_1286 = (SORT_1286)1 << (19 - 1); [L98] const SORT_1288 mask_SORT_1288 = (SORT_1288)-1 >> (sizeof(SORT_1288) * 8 - 20); [L99] const SORT_1288 msb_SORT_1288 = (SORT_1288)1 << (20 - 1); [L101] const SORT_1290 mask_SORT_1290 = (SORT_1290)-1 >> (sizeof(SORT_1290) * 8 - 21); [L102] const SORT_1290 msb_SORT_1290 = (SORT_1290)1 << (21 - 1); [L104] const SORT_1507 mask_SORT_1507 = (SORT_1507)-1 >> (sizeof(SORT_1507) * 8 - 23); [L105] const SORT_1507 msb_SORT_1507 = (SORT_1507)1 << (23 - 1); [L107] const SORT_1655 mask_SORT_1655 = (SORT_1655)-1 >> (sizeof(SORT_1655) * 8 - 26); [L108] const SORT_1655 msb_SORT_1655 = (SORT_1655)1 << (26 - 1); [L110] const SORT_1697 mask_SORT_1697 = (SORT_1697)-1 >> (sizeof(SORT_1697) * 8 - 25); [L111] const SORT_1697 msb_SORT_1697 = (SORT_1697)1 << (25 - 1); [L113] const SORT_1702 mask_SORT_1702 = (SORT_1702)-1 >> (sizeof(SORT_1702) * 8 - 27); [L114] const SORT_1702 msb_SORT_1702 = (SORT_1702)1 << (27 - 1); [L116] const SORT_1705 mask_SORT_1705 = (SORT_1705)-1 >> (sizeof(SORT_1705) * 8 - 28); [L117] const SORT_1705 msb_SORT_1705 = (SORT_1705)1 << (28 - 1); [L119] const SORT_1708 mask_SORT_1708 = (SORT_1708)-1 >> (sizeof(SORT_1708) * 8 - 29); [L120] const SORT_1708 msb_SORT_1708 = (SORT_1708)1 << (29 - 1); [L122] const SORT_1713 mask_SORT_1713 = (SORT_1713)-1 >> (sizeof(SORT_1713) * 8 - 31); [L123] const SORT_1713 msb_SORT_1713 = (SORT_1713)1 << (31 - 1); [L125] const SORT_3418 mask_SORT_3418 = (SORT_3418)-1 >> (sizeof(SORT_3418) * 8 - 34); [L126] const SORT_3418 msb_SORT_3418 = (SORT_3418)1 << (34 - 1); [L128] const SORT_3 var_108 = 0; [L129] const SORT_6 var_112 = 0; [L130] const SORT_24 var_119 = 0; [L131] const SORT_53 var_125 = 1; [L132] const SORT_53 var_128 = 3; [L133] const SORT_53 var_131 = 2; [L134] const SORT_53 var_135 = 5; [L135] const SORT_53 var_138 = 7; [L136] const SORT_53 var_141 = 6; [L137] const SORT_53 var_145 = 4; [L138] const SORT_53 var_151 = 9; [L139] const SORT_53 var_154 = 11; [L140] const SORT_53 var_157 = 10; [L141] const SORT_53 var_161 = 13; [L142] const SORT_53 var_164 = 15; [L143] const SORT_53 var_167 = 14; [L144] const SORT_53 var_171 = 12; [L145] const SORT_53 var_177 = 8; [L146] const SORT_53 var_184 = 17; [L147] const SORT_53 var_187 = 19; [L148] const SORT_53 var_190 = 18; [L149] const SORT_53 var_194 = 21; [L150] const SORT_53 var_197 = 23; [L151] const SORT_53 var_200 = 22; [L152] const SORT_53 var_204 = 20; [L153] const SORT_53 var_210 = 25; [L154] const SORT_53 var_213 = 27; [L155] const SORT_53 var_216 = 26; [L156] const SORT_53 var_220 = 29; [L157] const SORT_53 var_223 = 31; [L158] const SORT_53 var_226 = 30; [L159] const SORT_53 var_230 = 28; [L160] const SORT_53 var_236 = 24; [L161] const SORT_53 var_243 = 16; [L162] const SORT_3 var_251 = 1; [L163] const SORT_53 var_252 = 33; [L164] const SORT_53 var_255 = 35; [L165] const SORT_53 var_258 = 34; [L166] const SORT_53 var_262 = 37; [L167] const SORT_53 var_265 = 39; [L168] const SORT_53 var_268 = 38; [L169] const SORT_53 var_272 = 36; [L170] const SORT_53 var_278 = 41; [L171] const SORT_53 var_281 = 43; [L172] const SORT_53 var_284 = 42; [L173] const SORT_53 var_288 = 45; [L174] const SORT_53 var_291 = 47; [L175] const SORT_53 var_294 = 46; [L176] const SORT_53 var_298 = 44; [L177] const SORT_53 var_304 = 40; [L178] const SORT_53 var_311 = 49; [L179] const SORT_53 var_314 = 51; [L180] const SORT_53 var_317 = 50; [L181] const SORT_53 var_321 = 53; [L182] const SORT_53 var_324 = 55; [L183] const SORT_53 var_327 = 54; [L184] const SORT_53 var_331 = 52; [L185] const SORT_53 var_337 = 57; [L186] const SORT_53 var_340 = 59; [L187] const SORT_53 var_343 = 58; [L188] const SORT_53 var_347 = 61; [L189] const SORT_53 var_350 = 63; [L190] const SORT_53 var_353 = 62; [L191] const SORT_53 var_357 = 60; [L192] const SORT_53 var_363 = 56; [L193] const SORT_53 var_370 = 48; [L194] const SORT_53 var_378 = 32; [L195] const SORT_53 var_388 = 0; [L196] const SORT_1 var_514 = 0; [L197] const SORT_1 var_522 = 3; [L198] const SORT_1 var_524 = 2; [L199] const SORT_1 var_526 = 1; [L200] const SORT_31 var_530 = 1; [L201] const SORT_31 var_533 = 3; [L202] const SORT_31 var_536 = 2; [L203] const SORT_31 var_540 = 5; [L204] const SORT_31 var_543 = 7; [L205] const SORT_31 var_546 = 6; [L206] const SORT_31 var_550 = 4; [L207] const SORT_9 var_576 = 0; [L208] const SORT_24 var_597 = 11; [L209] const SORT_24 var_599 = 10; [L210] const SORT_24 var_601 = 2; [L211] const SORT_24 var_603 = 9; [L212] const SORT_24 var_618 = 21; [L213] const SORT_24 var_620 = 20; [L214] const SORT_24 var_622 = 19; [L215] const SORT_24 var_624 = 18; [L216] const SORT_24 var_626 = 17; [L217] const SORT_24 var_628 = 16; [L218] const SORT_24 var_630 = 15; [L219] const SORT_24 var_632 = 14; [L220] const SORT_24 var_634 = 8; [L221] const SORT_24 var_636 = 6; [L222] const SORT_24 var_638 = 3; [L223] const SORT_24 var_640 = 5; [L224] const SORT_24 var_654 = 4; [L225] const SORT_24 var_656 = 1; [L226] const SORT_24 var_666 = 7; [L227] const SORT_24 var_684 = 13; [L228] const SORT_24 var_692 = 12; [L229] const SORT_24 var_713 = 23; [L230] const SORT_24 var_716 = 22; [L231] const SORT_24 var_725 = 25; [L232] const SORT_24 var_728 = 27; [L233] const SORT_24 var_731 = 26; [L234] const SORT_24 var_735 = 29; [L235] const SORT_24 var_738 = 31; [L236] const SORT_24 var_741 = 30; [L237] const SORT_24 var_745 = 28; [L238] const SORT_24 var_751 = 24; [L239] const SORT_9 var_849 = 3; [L240] const SORT_31 var_891 = 0; [L241] const SORT_11 var_914 = 0; [L242] const SORT_1031 var_1032 = 0; [L243] const SORT_9 var_1200 = 2; [L244] const SORT_9 var_1203 = 1; [L245] const SORT_6 var_1647 = 8; [L246] const SORT_1655 var_1656 = 0; [L247] const SORT_9 var_1742 = 255; [L248] const SORT_6 var_2798 = 1; [L249] const SORT_6 var_2801 = 3; [L250] const SORT_6 var_2804 = 2; [L251] const SORT_6 var_2808 = 5; [L252] const SORT_6 var_2811 = 7; [L253] const SORT_6 var_2814 = 6; [L254] const SORT_6 var_2818 = 4; [L255] const SORT_6 var_2824 = 9; [L256] const SORT_6 var_2827 = 11; [L257] const SORT_6 var_2830 = 10; [L258] const SORT_6 var_2834 = 13; [L259] const SORT_6 var_2837 = 15; [L260] const SORT_6 var_2840 = 14; [L261] const SORT_6 var_2844 = 12; [L262] const SORT_1705 var_3030 = 0; [L263] const SORT_3418 var_3420 = 0; [L264] const SORT_62 var_3443 = 0; [L265] const SORT_417 var_3519 = 0; [L267] SORT_1 input_2; [L268] SORT_3 input_4; [L269] SORT_3 input_5; [L270] SORT_6 input_7; [L271] SORT_3 input_8; [L272] SORT_9 input_10; [L273] SORT_11 input_12; [L274] SORT_1 input_13; [L275] SORT_9 input_14; [L276] SORT_9 input_15; [L277] SORT_9 input_16; [L278] SORT_1 input_17; [L279] SORT_9 input_18; [L280] SORT_9 input_19; [L281] SORT_9 input_20; [L282] SORT_3 input_21; [L283] SORT_3 input_22; [L284] SORT_3 input_23; [L285] SORT_24 input_25; [L286] SORT_3 input_26; [L287] SORT_3 input_27; [L288] SORT_3 input_28; [L289] SORT_3 input_29; [L290] SORT_1 input_30; [L291] SORT_31 input_32; [L292] SORT_1 input_33; [L293] SORT_3 input_34; [L294] SORT_3 input_35; [L295] SORT_3 input_36; [L296] SORT_3 input_37; [L297] SORT_24 input_38; [L298] SORT_1 input_39; [L299] SORT_9 input_40; [L300] SORT_11 input_41; [L301] SORT_31 input_42; [L302] SORT_9 input_43; [L303] SORT_3 input_44; [L304] SORT_1 input_45; [L305] SORT_24 input_46; [L306] SORT_3 input_47; [L307] SORT_1 input_48; [L308] SORT_3 input_49; [L309] SORT_24 input_50; [L310] SORT_24 input_51; [L311] SORT_1 input_52; [L312] SORT_53 input_54; [L313] SORT_1 input_55; [L314] SORT_53 input_56; [L315] SORT_1 input_57; [L316] SORT_53 input_58; [L317] SORT_1 input_59; [L318] SORT_53 input_60; [L319] SORT_3 input_61; [L320] SORT_62 input_63; [L321] SORT_3 input_64; [L322] SORT_6 input_65; [L323] SORT_1 input_66; [L324] SORT_3 input_67; [L325] SORT_24 input_68; [L326] SORT_1 input_69; [L327] SORT_3 input_70; [L328] SORT_9 input_71; [L329] SORT_3 input_72; [L330] SORT_3 input_73; [L331] SORT_3 input_74; [L332] SORT_3 input_75; [L333] SORT_3 input_76; [L334] SORT_62 input_77; [L335] SORT_3 input_78; [L336] SORT_9 input_79; [L337] SORT_11 input_80; [L338] SORT_53 input_81; [L339] SORT_1 input_82; [L340] SORT_53 input_83; [L341] SORT_1 input_84; [L342] SORT_53 input_85; [L343] SORT_1 input_86; [L344] SORT_53 input_87; [L345] SORT_1 input_88; [L346] SORT_31 input_89; [L347] SORT_9 input_90; [L348] SORT_1 input_91; [L349] SORT_9 input_92; [L350] SORT_24 input_93; [L351] SORT_24 input_94; [L352] SORT_3 input_95; [L353] SORT_6 input_96; [L354] SORT_6 input_97; [L355] SORT_24 input_98; [L356] SORT_24 input_99; [L357] SORT_24 input_100; [L358] SORT_3 input_101; [L359] SORT_3 input_102; [L360] SORT_1 input_103; [L361] SORT_1 input_104; [L362] SORT_1 input_105; [L363] SORT_1 input_106; [L364] SORT_1 input_107; [L366] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L366] SORT_3 state_109 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L367] EXPR __VERIFIER_nondet_uchar() & mask_SORT_6 [L367] SORT_6 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L368] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L368] SORT_3 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L369] EXPR __VERIFIER_nondet_uchar() & mask_SORT_24 [L369] SORT_24 state_120 = __VERIFIER_nondet_uchar() & mask_SORT_24; [L370] EXPR __VERIFIER_nondet_uchar() & mask_SORT_6 [L370] SORT_6 state_495 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L371] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L371] SORT_3 state_511 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L372] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L372] SORT_1 state_515 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L373] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 [L373] SORT_9 state_577 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L374] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L374] SORT_1 state_797 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L375] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 [L375] SORT_9 state_879 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L376] EXPR __VERIFIER_nondet_uchar() & mask_SORT_31 [L376] SORT_31 state_892 = __VERIFIER_nondet_uchar() & mask_SORT_31; [L377] EXPR __VERIFIER_nondet_uint() & mask_SORT_11 [L377] SORT_11 state_915 = __VERIFIER_nondet_uint() & mask_SORT_11; [L378] EXPR __VERIFIER_nondet_uchar() & mask_SORT_53 [L378] SORT_53 state_960 = __VERIFIER_nondet_uchar() & mask_SORT_53; [L379] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L379] SORT_1 state_963 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L380] EXPR __VERIFIER_nondet_uchar() & mask_SORT_53 [L380] SORT_53 state_966 = __VERIFIER_nondet_uchar() & mask_SORT_53; [L381] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L381] SORT_1 state_969 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L382] EXPR __VERIFIER_nondet_uchar() & mask_SORT_53 [L382] SORT_53 state_972 = __VERIFIER_nondet_uchar() & mask_SORT_53; [L383] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L383] SORT_1 state_975 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L384] EXPR __VERIFIER_nondet_uchar() & mask_SORT_53 [L384] SORT_53 state_978 = __VERIFIER_nondet_uchar() & mask_SORT_53; [L385] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L385] SORT_1 state_981 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L386] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 [L386] SORT_9 state_1010 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L387] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L387] SORT_3 state_1028 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L388] EXPR __VERIFIER_nondet_uchar() & mask_SORT_24 [L388] SORT_24 state_3427 = __VERIFIER_nondet_uchar() & mask_SORT_24; [L389] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L389] SORT_1 state_3431 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L390] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L390] SORT_3 state_3440 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L391] EXPR __VERIFIER_nondet_uchar() & mask_SORT_62 [L391] SORT_62 state_3444 = __VERIFIER_nondet_uchar() & mask_SORT_62; [L392] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L392] SORT_3 state_3457 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L393] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L393] SORT_3 state_3460 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L394] EXPR __VERIFIER_nondet_uchar() & mask_SORT_24 [L394] SORT_24 state_3471 = __VERIFIER_nondet_uchar() & mask_SORT_24; [L395] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L395] SORT_1 state_3478 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L396] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L396] SORT_3 state_3482 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L397] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L397] SORT_1 state_3485 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L398] EXPR __VERIFIER_nondet_uchar() & mask_SORT_24 [L398] SORT_24 state_3497 = __VERIFIER_nondet_uchar() & mask_SORT_24; [L399] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L399] SORT_3 state_3503 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L400] EXPR __VERIFIER_nondet_uchar() & mask_SORT_24 [L400] SORT_24 state_3576 = __VERIFIER_nondet_uchar() & mask_SORT_24; [L401] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 [L401] SORT_3 state_3579 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L402] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 [L402] SORT_1 state_3582 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L404] SORT_3 init_110_arg_1 = var_108; [L405] state_109 = init_110_arg_1 [L406] SORT_6 init_114_arg_1 = var_112; [L407] state_113 = init_114_arg_1 [L408] SORT_3 init_116_arg_1 = var_108; [L409] state_115 = init_116_arg_1 [L410] SORT_24 init_121_arg_1 = var_119; [L411] state_120 = init_121_arg_1 [L412] SORT_6 init_496_arg_1 = var_112; [L413] state_495 = init_496_arg_1 [L414] SORT_3 init_512_arg_1 = var_108; [L415] state_511 = init_512_arg_1 [L416] SORT_1 init_516_arg_1 = var_514; [L417] state_515 = init_516_arg_1 [L418] SORT_9 init_578_arg_1 = var_576; [L419] state_577 = init_578_arg_1 [L420] SORT_1 init_798_arg_1 = var_514; [L421] state_797 = init_798_arg_1 [L422] SORT_9 init_880_arg_1 = var_576; [L423] state_879 = init_880_arg_1 [L424] SORT_31 init_893_arg_1 = var_891; [L425] state_892 = init_893_arg_1 [L426] SORT_11 init_916_arg_1 = var_914; [L427] state_915 = init_916_arg_1 [L428] SORT_53 init_961_arg_1 = var_388; [L429] state_960 = init_961_arg_1 [L430] SORT_1 init_964_arg_1 = var_514; [L431] state_963 = init_964_arg_1 [L432] SORT_53 init_967_arg_1 = var_388; [L433] state_966 = init_967_arg_1 [L434] SORT_1 init_970_arg_1 = var_514; [L435] state_969 = init_970_arg_1 [L436] SORT_53 init_973_arg_1 = var_388; [L437] state_972 = init_973_arg_1 [L438] SORT_1 init_976_arg_1 = var_514; [L439] state_975 = init_976_arg_1 [L440] SORT_53 init_979_arg_1 = var_388; [L441] state_978 = init_979_arg_1 [L442] SORT_1 init_982_arg_1 = var_514; [L443] state_981 = init_982_arg_1 [L444] SORT_9 init_1011_arg_1 = var_576; [L445] state_1010 = init_1011_arg_1 [L446] SORT_3 init_1029_arg_1 = var_108; [L447] state_1028 = init_1029_arg_1 [L448] SORT_24 init_3428_arg_1 = var_119; [L449] state_3427 = init_3428_arg_1 [L450] SORT_1 init_3432_arg_1 = var_514; [L451] state_3431 = init_3432_arg_1 [L452] SORT_3 init_3441_arg_1 = var_108; [L453] state_3440 = init_3441_arg_1 [L454] SORT_62 init_3445_arg_1 = var_3443; [L455] state_3444 = init_3445_arg_1 [L456] SORT_3 init_3458_arg_1 = var_108; [L457] state_3457 = init_3458_arg_1 [L458] SORT_3 init_3461_arg_1 = var_108; [L459] state_3460 = init_3461_arg_1 [L460] SORT_24 init_3472_arg_1 = var_119; [L461] state_3471 = init_3472_arg_1 [L462] SORT_1 init_3479_arg_1 = var_514; [L463] state_3478 = init_3479_arg_1 [L464] SORT_3 init_3483_arg_1 = var_108; [L465] state_3482 = init_3483_arg_1 [L466] SORT_1 init_3486_arg_1 = var_514; [L467] state_3485 = init_3486_arg_1 [L468] SORT_24 init_3498_arg_1 = var_119; [L469] state_3497 = init_3498_arg_1 [L470] SORT_3 init_3504_arg_1 = var_108; [L471] state_3503 = init_3504_arg_1 [L472] SORT_24 init_3577_arg_1 = var_119; [L473] state_3576 = init_3577_arg_1 [L474] SORT_3 init_3580_arg_1 = var_108; [L475] state_3579 = init_3580_arg_1 [L476] SORT_1 init_3583_arg_1 = var_514; [L477] state_3582 = init_3583_arg_1 VAL [init_1011_arg_1=0, init_1029_arg_1=0, init_110_arg_1=0, init_114_arg_1=0, init_116_arg_1=0, init_121_arg_1=0, init_3428_arg_1=0, init_3432_arg_1=0, init_3441_arg_1=0, init_3445_arg_1=0, init_3458_arg_1=0, init_3461_arg_1=0, init_3472_arg_1=0, init_3479_arg_1=0, init_3483_arg_1=0, init_3486_arg_1=0, init_3498_arg_1=0, init_3504_arg_1=0, init_3577_arg_1=0, init_3580_arg_1=0, init_3583_arg_1=0, init_496_arg_1=0, init_512_arg_1=0, init_516_arg_1=0, init_578_arg_1=0, init_798_arg_1=0, init_880_arg_1=0, init_893_arg_1=0, init_916_arg_1=0, init_961_arg_1=0, init_964_arg_1=0, init_967_arg_1=0, init_970_arg_1=0, init_973_arg_1=0, init_976_arg_1=0, init_979_arg_1=0, init_982_arg_1=0, mask_SORT_1031=8589934591, mask_SORT_1190=32767, mask_SORT_1193=131071, mask_SORT_1195=262143, mask_SORT_11=4294967295, mask_SORT_1286=524287, mask_SORT_1288=1048575, mask_SORT_1290=2097151, mask_SORT_1507=8388607, mask_SORT_1655=67108863, mask_SORT_1697=33554431, mask_SORT_1702=134217727, mask_SORT_1705=268435455, mask_SORT_1708=536870911, mask_SORT_1713=2147483647, mask_SORT_1=3, mask_SORT_24=31, mask_SORT_31=7, mask_SORT_3418=17179869183, mask_SORT_3=1, mask_SORT_411=511, mask_SORT_413=1023, mask_SORT_415=2047, mask_SORT_417=4095, mask_SORT_419=8191, mask_SORT_421=16383, mask_SORT_53=63, mask_SORT_62=127, mask_SORT_6=15, mask_SORT_986=65535, mask_SORT_988=4194303, mask_SORT_990=16777215, mask_SORT_992=1073741823, mask_SORT_9=255, msb_SORT_1031=4294967296, msb_SORT_1190=16384, msb_SORT_1193=65536, msb_SORT_1195=131072, msb_SORT_11=2147483648, msb_SORT_1286=262144, msb_SORT_1288=524288, msb_SORT_1290=1048576, msb_SORT_1507=4194304, msb_SORT_1655=33554432, msb_SORT_1697=16777216, msb_SORT_1702=67108864, msb_SORT_1705=134217728, msb_SORT_1708=268435456, msb_SORT_1713=1073741824, msb_SORT_1=2, msb_SORT_24=16, msb_SORT_31=4, msb_SORT_3418=8589934592, msb_SORT_3=1, msb_SORT_411=256, msb_SORT_413=512, msb_SORT_415=1024, msb_SORT_417=2048, msb_SORT_419=4096, msb_SORT_421=8192, msb_SORT_53=32, msb_SORT_62=64, msb_SORT_6=8, msb_SORT_986=32768, msb_SORT_988=2097152, msb_SORT_990=8388608, msb_SORT_992=536870912, msb_SORT_9=128, state_1010=0, state_1028=0, state_109=0, state_113=0, state_115=0, state_120=0, state_3427=0, state_3431=0, state_3440=0, state_3444=0, state_3457=0, state_3460=0, state_3471=0, state_3478=0, state_3482=0, state_3485=0, state_3497=0, state_3503=0, state_3576=0, state_3579=0, state_3582=0, state_495=0, state_511=0, state_515=0, state_577=0, state_797=0, state_879=0, state_892=0, state_915=0, state_960=0, state_963=0, state_966=0, state_969=0, state_972=0, state_975=0, state_978=0, state_981=0, var_1032=0, var_108=0, var_112=0, var_119=0, var_1200=2, var_1203=1, var_125=1, var_128=3, var_131=2, var_135=5, var_138=7, var_141=6, var_145=4, var_151=9, var_154=11, var_157=10, var_161=13, var_1647=8, var_164=15, var_1656=0, var_167=14, var_171=12, var_1742=255, var_177=8, var_184=17, var_187=19, var_190=18, var_194=21, var_197=23, var_200=22, var_204=20, var_210=25, var_213=27, var_216=26, var_220=29, var_223=31, var_226=30, var_230=28, var_236=24, var_243=16, var_251=1, var_252=33, var_255=35, var_258=34, var_262=37, var_265=39, var_268=38, var_272=36, var_278=41, var_2798=1, var_2801=3, var_2804=2, var_2808=5, var_2811=7, var_2814=6, var_2818=4, var_281=43, var_2824=9, var_2827=11, var_2830=10, var_2834=13, var_2837=15, var_2840=14, var_2844=12, var_284=42, var_288=45, var_291=47, var_294=46, var_298=44, var_3030=0, var_304=40, var_311=49, var_314=51, var_317=50, var_321=53, var_324=55, var_327=54, var_331=52, var_337=57, var_340=59, var_3420=0, var_343=58, var_3443=0, var_347=61, var_350=63, var_3519=0, var_353=62, var_357=60, var_363=56, var_370=48, var_378=32, var_388=0, var_514=0, var_522=3, var_524=2, var_526=1, var_530=1, var_533=3, var_536=2, var_540=5, var_543=7, var_546=6, var_550=4, var_576=0, var_597=11, var_599=10, var_601=2, var_603=9, var_618=21, var_620=20, var_622=19, var_624=18, var_626=17, var_628=16, var_630=15, var_632=14, var_634=8, var_636=6, var_638=3, var_640=5, var_654=4, var_656=1, var_666=7, var_684=13, var_692=12, var_713=23, var_716=22, var_725=25, var_728=27, var_731=26, var_735=29, var_738=31, var_741=30, var_745=28, var_751=24, var_849=3, var_891=0, var_914=0] [L480] input_2 = __VERIFIER_nondet_uchar() [L481] EXPR input_2 & mask_SORT_1 [L481] input_2 = input_2 & mask_SORT_1 [L482] input_4 = __VERIFIER_nondet_uchar() [L483] input_5 = __VERIFIER_nondet_uchar() [L484] EXPR input_5 & mask_SORT_3 [L484] input_5 = input_5 & mask_SORT_3 [L485] input_7 = __VERIFIER_nondet_uchar() [L486] EXPR input_7 & mask_SORT_6 [L486] input_7 = input_7 & mask_SORT_6 [L487] input_8 = __VERIFIER_nondet_uchar() [L488] EXPR input_8 & mask_SORT_3 [L488] input_8 = input_8 & mask_SORT_3 [L489] input_10 = __VERIFIER_nondet_uchar() [L490] input_12 = __VERIFIER_nondet_uint() [L491] input_13 = __VERIFIER_nondet_uchar() [L492] EXPR input_13 & mask_SORT_1 [L492] input_13 = input_13 & mask_SORT_1 [L493] input_14 = __VERIFIER_nondet_uchar() [L494] input_15 = __VERIFIER_nondet_uchar() [L495] input_16 = __VERIFIER_nondet_uchar() [L496] input_17 = __VERIFIER_nondet_uchar() [L497] EXPR input_17 & mask_SORT_1 [L497] input_17 = input_17 & mask_SORT_1 [L498] input_18 = __VERIFIER_nondet_uchar() [L499] input_19 = __VERIFIER_nondet_uchar() [L500] input_20 = __VERIFIER_nondet_uchar() [L501] input_21 = __VERIFIER_nondet_uchar() [L502] EXPR input_21 & mask_SORT_3 [L502] input_21 = input_21 & mask_SORT_3 [L503] input_22 = __VERIFIER_nondet_uchar() [L504] EXPR input_22 & mask_SORT_3 [L504] input_22 = input_22 & mask_SORT_3 [L505] input_23 = __VERIFIER_nondet_uchar() [L506] input_25 = __VERIFIER_nondet_uchar() [L507] input_26 = __VERIFIER_nondet_uchar() [L508] input_27 = __VERIFIER_nondet_uchar() [L509] input_28 = __VERIFIER_nondet_uchar() [L510] EXPR input_28 & mask_SORT_3 [L510] input_28 = input_28 & mask_SORT_3 [L511] input_29 = __VERIFIER_nondet_uchar() [L512] EXPR input_29 & mask_SORT_3 [L512] input_29 = input_29 & mask_SORT_3 [L513] input_30 = __VERIFIER_nondet_uchar() [L514] EXPR input_30 & mask_SORT_1 [L514] input_30 = input_30 & mask_SORT_1 [L515] input_32 = __VERIFIER_nondet_uchar() [L516] EXPR input_32 & mask_SORT_31 [L516] input_32 = input_32 & mask_SORT_31 [L517] input_33 = __VERIFIER_nondet_uchar() [L518] EXPR input_33 & mask_SORT_1 [L518] input_33 = input_33 & mask_SORT_1 [L519] input_34 = __VERIFIER_nondet_uchar() [L520] EXPR input_34 & mask_SORT_3 [L520] input_34 = input_34 & mask_SORT_3 [L521] input_35 = __VERIFIER_nondet_uchar() [L522] input_36 = __VERIFIER_nondet_uchar() [L523] input_37 = __VERIFIER_nondet_uchar() [L524] EXPR input_37 & mask_SORT_3 [L524] input_37 = input_37 & mask_SORT_3 [L525] input_38 = __VERIFIER_nondet_uchar() [L526] EXPR input_38 & mask_SORT_24 [L526] input_38 = input_38 & mask_SORT_24 [L527] input_39 = __VERIFIER_nondet_uchar() [L528] input_40 = __VERIFIER_nondet_uchar() [L529] input_41 = __VERIFIER_nondet_uint() [L530] input_42 = __VERIFIER_nondet_uchar() [L531] input_43 = __VERIFIER_nondet_uchar() [L532] input_44 = __VERIFIER_nondet_uchar() [L533] input_45 = __VERIFIER_nondet_uchar() [L534] input_46 = __VERIFIER_nondet_uchar() [L535] input_47 = __VERIFIER_nondet_uchar() [L536] input_48 = __VERIFIER_nondet_uchar() [L537] input_49 = __VERIFIER_nondet_uchar() [L538] input_50 = __VERIFIER_nondet_uchar() [L539] input_51 = __VERIFIER_nondet_uchar() [L540] input_52 = __VERIFIER_nondet_uchar() [L541] input_54 = __VERIFIER_nondet_uchar() [L542] input_55 = __VERIFIER_nondet_uchar() [L543] input_56 = __VERIFIER_nondet_uchar() [L544] input_57 = __VERIFIER_nondet_uchar() [L545] input_58 = __VERIFIER_nondet_uchar() [L546] input_59 = __VERIFIER_nondet_uchar() [L547] input_60 = __VERIFIER_nondet_uchar() [L548] input_61 = __VERIFIER_nondet_uchar() [L549] input_63 = __VERIFIER_nondet_uchar() [L550] input_64 = __VERIFIER_nondet_uchar() [L551] input_65 = __VERIFIER_nondet_uchar() [L552] input_66 = __VERIFIER_nondet_uchar() [L553] input_67 = __VERIFIER_nondet_uchar() [L554] input_68 = __VERIFIER_nondet_uchar() [L555] input_69 = __VERIFIER_nondet_uchar() [L556] input_70 = __VERIFIER_nondet_uchar() [L557] input_71 = __VERIFIER_nondet_uchar() [L558] input_72 = __VERIFIER_nondet_uchar() [L559] input_73 = __VERIFIER_nondet_uchar() [L560] input_74 = __VERIFIER_nondet_uchar() [L561] input_75 = __VERIFIER_nondet_uchar() [L562] input_76 = __VERIFIER_nondet_uchar() [L563] input_77 = __VERIFIER_nondet_uchar() [L564] input_78 = __VERIFIER_nondet_uchar() [L565] input_79 = __VERIFIER_nondet_uchar() [L566] input_80 = __VERIFIER_nondet_uint() [L567] input_81 = __VERIFIER_nondet_uchar() [L568] input_82 = __VERIFIER_nondet_uchar() [L569] input_83 = __VERIFIER_nondet_uchar() [L570] input_84 = __VERIFIER_nondet_uchar() [L571] input_85 = __VERIFIER_nondet_uchar() [L572] input_86 = __VERIFIER_nondet_uchar() [L573] input_87 = __VERIFIER_nondet_uchar() [L574] input_88 = __VERIFIER_nondet_uchar() [L575] input_89 = __VERIFIER_nondet_uchar() [L576] input_90 = __VERIFIER_nondet_uchar() [L577] input_91 = __VERIFIER_nondet_uchar() [L578] input_92 = __VERIFIER_nondet_uchar() [L579] input_93 = __VERIFIER_nondet_uchar() [L580] input_94 = __VERIFIER_nondet_uchar() [L581] input_95 = __VERIFIER_nondet_uchar() [L582] input_96 = __VERIFIER_nondet_uchar() [L583] input_97 = __VERIFIER_nondet_uchar() [L584] input_98 = __VERIFIER_nondet_uchar() [L585] input_99 = __VERIFIER_nondet_uchar() [L586] input_100 = __VERIFIER_nondet_uchar() [L587] input_101 = __VERIFIER_nondet_uchar() [L588] input_102 = __VERIFIER_nondet_uchar() [L589] input_103 = __VERIFIER_nondet_uchar() [L590] input_104 = __VERIFIER_nondet_uchar() [L591] input_105 = __VERIFIER_nondet_uchar() [L592] input_106 = __VERIFIER_nondet_uchar() [L593] input_107 = __VERIFIER_nondet_uchar() [L596] SORT_3 var_111_arg_0 = state_109; [L597] SORT_3 var_111 = ~var_111_arg_0; [L598] SORT_3 var_117_arg_0 = state_115; [L599] SORT_6 var_117_arg_1 = state_113; [L600] SORT_6 var_117_arg_2 = input_65; [L601] SORT_6 var_117 = var_117_arg_0 ? var_117_arg_1 : var_117_arg_2; [L602] SORT_6 var_123_arg_0 = var_117; [L603] SORT_3 var_123 = var_123_arg_0 >> 3; [L604] SORT_3 var_122_arg_0 = state_115; [L605] SORT_24 var_122_arg_1 = state_120; [L606] SORT_24 var_122_arg_2 = input_51; [L607] SORT_24 var_122 = var_122_arg_0 ? var_122_arg_1 : var_122_arg_2; [L608] EXPR var_122 & mask_SORT_24 [L608] var_122 = var_122 & mask_SORT_24 [L609] SORT_3 var_124_arg_0 = var_123; [L610] SORT_24 var_124_arg_1 = var_122; [L611] EXPR ((SORT_53)var_124_arg_0 << 5) | var_124_arg_1 [L611] SORT_53 var_124 = ((SORT_53)var_124_arg_0 << 5) | var_124_arg_1; [L612] EXPR var_124 & mask_SORT_53 [L612] var_124 = var_124 & mask_SORT_53 [L613] SORT_53 var_459_arg_0 = var_124; [L614] SORT_53 var_459_arg_1 = var_135; [L615] SORT_3 var_459 = var_459_arg_0 == var_459_arg_1; [L616] SORT_53 var_458_arg_0 = var_124; [L617] SORT_53 var_458_arg_1 = var_145; [L618] SORT_3 var_458 = var_458_arg_0 == var_458_arg_1; [L619] SORT_53 var_457_arg_0 = var_124; [L620] SORT_53 var_457_arg_1 = var_213; [L621] SORT_3 var_457 = var_457_arg_0 == var_457_arg_1; [L622] SORT_53 var_456_arg_0 = var_124; [L623] SORT_53 var_456_arg_1 = var_230; [L624] SORT_3 var_456 = var_456_arg_0 == var_456_arg_1; [L625] SORT_53 var_455_arg_0 = var_124; [L626] SORT_53 var_455_arg_1 = var_223; [L627] SORT_3 var_455 = var_455_arg_0 == var_455_arg_1; [L628] SORT_53 var_454_arg_0 = var_124; [L629] SORT_53 var_454_arg_1 = var_378; [L630] SORT_3 var_454 = var_454_arg_0 == var_454_arg_1; [L631] SORT_3 var_460_arg_0 = var_455; [L632] SORT_3 var_460_arg_1 = var_454; [L633] EXPR ((SORT_1)var_460_arg_0 << 1) | var_460_arg_1 [L633] SORT_1 var_460 = ((SORT_1)var_460_arg_0 << 1) | var_460_arg_1; [L634] EXPR var_460 & mask_SORT_1 [L634] var_460 = var_460 & mask_SORT_1 [L635] SORT_3 var_461_arg_0 = var_456; [L636] SORT_1 var_461_arg_1 = var_460; [L637] EXPR ((SORT_31)var_461_arg_0 << 2) | var_461_arg_1 [L637] SORT_31 var_461 = ((SORT_31)var_461_arg_0 << 2) | var_461_arg_1; [L638] EXPR var_461 & mask_SORT_31 [L638] var_461 = var_461 & mask_SORT_31 [L639] SORT_3 var_462_arg_0 = var_457; [L640] SORT_31 var_462_arg_1 = var_461; [L641] EXPR ((SORT_6)var_462_arg_0 << 3) | var_462_arg_1 [L641] SORT_6 var_462 = ((SORT_6)var_462_arg_0 << 3) | var_462_arg_1; [L642] EXPR var_462 & mask_SORT_6 [L642] var_462 = var_462 & mask_SORT_6 [L643] SORT_3 var_463_arg_0 = var_458; [L644] SORT_6 var_463_arg_1 = var_462; [L645] EXPR ((SORT_24)var_463_arg_0 << 4) | var_463_arg_1 [L645] SORT_24 var_463 = ((SORT_24)var_463_arg_0 << 4) | var_463_arg_1; [L646] EXPR var_463 & mask_SORT_24 [L646] var_463 = var_463 & mask_SORT_24 [L647] SORT_3 var_464_arg_0 = var_459; [L648] SORT_24 var_464_arg_1 = var_463; [L649] EXPR ((SORT_53)var_464_arg_0 << 5) | var_464_arg_1 [L649] SORT_53 var_464 = ((SORT_53)var_464_arg_0 << 5) | var_464_arg_1; [L650] EXPR var_464 & mask_SORT_53 [L650] var_464 = var_464 & mask_SORT_53 [L651] SORT_53 var_465_arg_0 = var_464; [L652] SORT_3 var_465 = var_465_arg_0 != 0; [L653] SORT_53 var_444_arg_0 = var_124; [L654] SORT_53 var_444_arg_1 = var_131; [L655] SORT_3 var_444 = var_444_arg_0 == var_444_arg_1; [L656] SORT_53 var_443_arg_0 = var_124; [L657] SORT_53 var_443_arg_1 = var_125; [L658] SORT_3 var_443 = var_443_arg_0 == var_443_arg_1; [L659] SORT_53 var_442_arg_0 = var_124; [L660] SORT_53 var_442_arg_1 = var_128; [L661] SORT_3 var_442 = var_442_arg_0 == var_442_arg_1; [L662] SORT_53 var_441_arg_0 = var_124; [L663] SORT_53 var_441_arg_1 = var_210; [L664] SORT_3 var_441 = var_441_arg_0 == var_441_arg_1; [L665] SORT_53 var_440_arg_0 = var_124; [L666] SORT_53 var_440_arg_1 = var_216; [L667] SORT_3 var_440 = var_440_arg_0 == var_440_arg_1; [L668] SORT_53 var_439_arg_0 = var_124; [L669] SORT_53 var_439_arg_1 = var_220; [L670] SORT_3 var_439 = var_439_arg_0 == var_439_arg_1; [L671] SORT_53 var_438_arg_0 = var_124; [L672] SORT_53 var_438_arg_1 = var_226; [L673] SORT_3 var_438 = var_438_arg_0 == var_438_arg_1; [L674] SORT_3 var_445_arg_0 = var_439; [L675] SORT_3 var_445_arg_1 = var_438; [L676] EXPR ((SORT_1)var_445_arg_0 << 1) | var_445_arg_1 [L676] SORT_1 var_445 = ((SORT_1)var_445_arg_0 << 1) | var_445_arg_1; [L677] EXPR var_445 & mask_SORT_1 [L677] var_445 = var_445 & mask_SORT_1 [L678] SORT_3 var_446_arg_0 = var_440; [L679] SORT_1 var_446_arg_1 = var_445; [L680] EXPR ((SORT_31)var_446_arg_0 << 2) | var_446_arg_1 [L680] SORT_31 var_446 = ((SORT_31)var_446_arg_0 << 2) | var_446_arg_1; [L681] EXPR var_446 & mask_SORT_31 [L681] var_446 = var_446 & mask_SORT_31 [L682] SORT_3 var_447_arg_0 = var_441; [L683] SORT_31 var_447_arg_1 = var_446; [L684] EXPR ((SORT_6)var_447_arg_0 << 3) | var_447_arg_1 [L684] SORT_6 var_447 = ((SORT_6)var_447_arg_0 << 3) | var_447_arg_1; [L685] EXPR var_447 & mask_SORT_6 [L685] var_447 = var_447 & mask_SORT_6 [L686] SORT_3 var_448_arg_0 = var_442; [L687] SORT_6 var_448_arg_1 = var_447; [L688] EXPR ((SORT_24)var_448_arg_0 << 4) | var_448_arg_1 [L688] SORT_24 var_448 = ((SORT_24)var_448_arg_0 << 4) | var_448_arg_1; [L689] EXPR var_448 & mask_SORT_24 [L689] var_448 = var_448 & mask_SORT_24 [L690] SORT_3 var_449_arg_0 = var_443; [L691] SORT_24 var_449_arg_1 = var_448; [L692] EXPR ((SORT_53)var_449_arg_0 << 5) | var_449_arg_1 [L692] SORT_53 var_449 = ((SORT_53)var_449_arg_0 << 5) | var_449_arg_1; [L693] EXPR var_449 & mask_SORT_53 [L693] var_449 = var_449 & mask_SORT_53 [L694] SORT_3 var_450_arg_0 = var_444; [L695] SORT_53 var_450_arg_1 = var_449; [L696] EXPR ((SORT_62)var_450_arg_0 << 6) | var_450_arg_1 [L696] SORT_62 var_450 = ((SORT_62)var_450_arg_0 << 6) | var_450_arg_1; [L697] EXPR var_450 & mask_SORT_62 [L697] var_450 = var_450 & mask_SORT_62 [L698] SORT_62 var_451_arg_0 = var_450; [L699] SORT_3 var_451 = var_451_arg_0 != 0; [L700] SORT_53 var_428_arg_0 = var_124; [L701] SORT_53 var_428_arg_1 = var_204; [L702] SORT_3 var_428 = var_428_arg_0 == var_428_arg_1; [L703] SORT_53 var_427_arg_0 = var_124; [L704] SORT_53 var_427_arg_1 = var_187; [L705] SORT_3 var_427 = var_427_arg_0 == var_427_arg_1; [L706] SORT_53 var_426_arg_0 = var_124; [L707] SORT_53 var_426_arg_1 = var_194; [L708] SORT_3 var_426 = var_426_arg_0 == var_426_arg_1; [L709] SORT_53 var_425_arg_0 = var_124; [L710] SORT_53 var_425_arg_1 = var_236; [L711] SORT_3 var_425 = var_425_arg_0 == var_425_arg_1; [L712] SORT_53 var_424_arg_0 = var_124; [L713] SORT_53 var_424_arg_1 = var_321; [L714] SORT_3 var_424 = var_424_arg_0 == var_424_arg_1; [L715] SORT_3 var_429_arg_0 = var_425; [L716] SORT_3 var_429_arg_1 = var_424; [L717] EXPR ((SORT_1)var_429_arg_0 << 1) | var_429_arg_1 [L717] SORT_1 var_429 = ((SORT_1)var_429_arg_0 << 1) | var_429_arg_1; [L718] EXPR var_429 & mask_SORT_1 [L718] var_429 = var_429 & mask_SORT_1 [L719] SORT_3 var_430_arg_0 = var_426; [L720] SORT_1 var_430_arg_1 = var_429; [L721] EXPR ((SORT_31)var_430_arg_0 << 2) | var_430_arg_1 [L721] SORT_31 var_430 = ((SORT_31)var_430_arg_0 << 2) | var_430_arg_1; [L722] EXPR var_430 & mask_SORT_31 [L722] var_430 = var_430 & mask_SORT_31 [L723] SORT_3 var_431_arg_0 = var_427; [L724] SORT_31 var_431_arg_1 = var_430; [L725] EXPR ((SORT_6)var_431_arg_0 << 3) | var_431_arg_1 [L725] SORT_6 var_431 = ((SORT_6)var_431_arg_0 << 3) | var_431_arg_1; [L726] EXPR var_431 & mask_SORT_6 [L726] var_431 = var_431 & mask_SORT_6 [L727] SORT_3 var_432_arg_0 = var_428; [L728] SORT_6 var_432_arg_1 = var_431; [L729] EXPR ((SORT_24)var_432_arg_0 << 4) | var_432_arg_1 [L729] SORT_24 var_432 = ((SORT_24)var_432_arg_0 << 4) | var_432_arg_1; [L730] EXPR var_432 & mask_SORT_24 [L730] var_432 = var_432 & mask_SORT_24 [L731] SORT_24 var_433_arg_0 = var_432; [L732] SORT_3 var_433 = var_433_arg_0 != 0; [L733] SORT_53 var_403_arg_0 = var_124; [L734] SORT_53 var_403_arg_1 = var_177; [L735] SORT_3 var_403 = var_403_arg_0 == var_403_arg_1; [L736] SORT_53 var_402_arg_0 = var_124; [L737] SORT_53 var_402_arg_1 = var_138; [L738] SORT_3 var_402 = var_402_arg_0 == var_402_arg_1; [L739] SORT_53 var_401_arg_0 = var_124; [L740] SORT_53 var_401_arg_1 = var_151; [L741] SORT_3 var_401 = var_401_arg_0 == var_401_arg_1; [L742] SORT_53 var_400_arg_0 = var_124; [L743] SORT_53 var_400_arg_1 = var_157; [L744] SORT_3 var_400 = var_400_arg_0 == var_400_arg_1; [L745] SORT_53 var_399_arg_0 = var_124; [L746] SORT_53 var_399_arg_1 = var_154; [L747] SORT_3 var_399 = var_399_arg_0 == var_399_arg_1; [L748] SORT_53 var_398_arg_0 = var_124; [L749] SORT_53 var_398_arg_1 = var_171; [L750] SORT_3 var_398 = var_398_arg_0 == var_398_arg_1; [L751] SORT_53 var_397_arg_0 = var_124; [L752] SORT_53 var_397_arg_1 = var_161; [L753] SORT_3 var_397 = var_397_arg_0 == var_397_arg_1; [L754] SORT_53 var_396_arg_0 = var_124; [L755] SORT_53 var_396_arg_1 = var_167; [L756] SORT_3 var_396 = var_396_arg_0 == var_396_arg_1; [L757] SORT_53 var_395_arg_0 = var_124; [L758] SORT_53 var_395_arg_1 = var_164; [L759] SORT_3 var_395 = var_395_arg_0 == var_395_arg_1; [L760] SORT_53 var_394_arg_0 = var_124; [L761] SORT_53 var_394_arg_1 = var_243; [L762] SORT_3 var_394 = var_394_arg_0 == var_394_arg_1; [L763] SORT_53 var_393_arg_0 = var_124; [L764] SORT_53 var_393_arg_1 = var_184; [L765] SORT_3 var_393 = var_393_arg_0 == var_393_arg_1; [L766] SORT_53 var_392_arg_0 = var_124; [L767] SORT_53 var_392_arg_1 = var_190; [L768] SORT_3 var_392 = var_392_arg_0 == var_392_arg_1; [L769] SORT_53 var_391_arg_0 = var_124; [L770] SORT_53 var_391_arg_1 = var_200; [L771] SORT_3 var_391 = var_391_arg_0 == var_391_arg_1; [L772] SORT_53 var_390_arg_0 = var_124; [L773] SORT_53 var_390_arg_1 = var_197; [L774] SORT_3 var_390 = var_390_arg_0 == var_390_arg_1; [L775] SORT_3 var_404_arg_0 = var_391; [L776] SORT_3 var_404_arg_1 = var_390; [L777] EXPR ((SORT_1)var_404_arg_0 << 1) | var_404_arg_1 [L777] SORT_1 var_404 = ((SORT_1)var_404_arg_0 << 1) | var_404_arg_1; [L778] EXPR var_404 & mask_SORT_1 [L778] var_404 = var_404 & mask_SORT_1 [L779] SORT_3 var_405_arg_0 = var_392; [L780] SORT_1 var_405_arg_1 = var_404; [L781] EXPR ((SORT_31)var_405_arg_0 << 2) | var_405_arg_1 [L781] SORT_31 var_405 = ((SORT_31)var_405_arg_0 << 2) | var_405_arg_1; [L782] EXPR var_405 & mask_SORT_31 [L782] var_405 = var_405 & mask_SORT_31 [L783] SORT_3 var_406_arg_0 = var_393; [L784] SORT_31 var_406_arg_1 = var_405; [L785] EXPR ((SORT_6)var_406_arg_0 << 3) | var_406_arg_1 [L785] SORT_6 var_406 = ((SORT_6)var_406_arg_0 << 3) | var_406_arg_1; [L786] EXPR var_406 & mask_SORT_6 [L786] var_406 = var_406 & mask_SORT_6 [L787] SORT_3 var_407_arg_0 = var_394; [L788] SORT_6 var_407_arg_1 = var_406; [L789] EXPR ((SORT_24)var_407_arg_0 << 4) | var_407_arg_1 [L789] SORT_24 var_407 = ((SORT_24)var_407_arg_0 << 4) | var_407_arg_1; [L790] EXPR var_407 & mask_SORT_24 [L790] var_407 = var_407 & mask_SORT_24 [L791] SORT_3 var_408_arg_0 = var_395; [L792] SORT_24 var_408_arg_1 = var_407; [L793] EXPR ((SORT_53)var_408_arg_0 << 5) | var_408_arg_1 [L793] SORT_53 var_408 = ((SORT_53)var_408_arg_0 << 5) | var_408_arg_1; [L794] EXPR var_408 & mask_SORT_53 [L794] var_408 = var_408 & mask_SORT_53 [L795] SORT_3 var_409_arg_0 = var_396; [L796] SORT_53 var_409_arg_1 = var_408; [L797] EXPR ((SORT_62)var_409_arg_0 << 6) | var_409_arg_1 [L797] SORT_62 var_409 = ((SORT_62)var_409_arg_0 << 6) | var_409_arg_1; [L798] EXPR var_409 & mask_SORT_62 [L798] var_409 = var_409 & mask_SORT_62 [L799] SORT_3 var_410_arg_0 = var_397; [L800] SORT_62 var_410_arg_1 = var_409; [L801] EXPR ((SORT_9)var_410_arg_0 << 7) | var_410_arg_1 [L801] SORT_9 var_410 = ((SORT_9)var_410_arg_0 << 7) | var_410_arg_1; [L802] EXPR var_410 & mask_SORT_9 [L802] var_410 = var_410 & mask_SORT_9 [L803] SORT_3 var_412_arg_0 = var_398; [L804] SORT_9 var_412_arg_1 = var_410; [L805] EXPR ((SORT_411)var_412_arg_0 << 8) | var_412_arg_1 [L805] SORT_411 var_412 = ((SORT_411)var_412_arg_0 << 8) | var_412_arg_1; [L806] EXPR var_412 & mask_SORT_411 [L806] var_412 = var_412 & mask_SORT_411 [L807] SORT_3 var_414_arg_0 = var_399; [L808] SORT_411 var_414_arg_1 = var_412; [L809] EXPR ((SORT_413)var_414_arg_0 << 9) | var_414_arg_1 [L809] SORT_413 var_414 = ((SORT_413)var_414_arg_0 << 9) | var_414_arg_1; [L810] EXPR var_414 & mask_SORT_413 [L810] var_414 = var_414 & mask_SORT_413 [L811] SORT_3 var_416_arg_0 = var_400; [L812] SORT_413 var_416_arg_1 = var_414; [L813] EXPR ((SORT_415)var_416_arg_0 << 10) | var_416_arg_1 [L813] SORT_415 var_416 = ((SORT_415)var_416_arg_0 << 10) | var_416_arg_1; [L814] EXPR var_416 & mask_SORT_415 [L814] var_416 = var_416 & mask_SORT_415 [L815] SORT_3 var_418_arg_0 = var_401; [L816] SORT_415 var_418_arg_1 = var_416; [L817] EXPR ((SORT_417)var_418_arg_0 << 11) | var_418_arg_1 [L817] SORT_417 var_418 = ((SORT_417)var_418_arg_0 << 11) | var_418_arg_1; [L818] EXPR var_418 & mask_SORT_417 [L818] var_418 = var_418 & mask_SORT_417 [L819] SORT_3 var_420_arg_0 = var_402; [L820] SORT_417 var_420_arg_1 = var_418; [L821] EXPR ((SORT_419)var_420_arg_0 << 12) | var_420_arg_1 [L821] SORT_419 var_420 = ((SORT_419)var_420_arg_0 << 12) | var_420_arg_1; [L822] EXPR var_420 & mask_SORT_419 [L822] var_420 = var_420 & mask_SORT_419 [L823] SORT_3 var_422_arg_0 = var_403; [L824] SORT_419 var_422_arg_1 = var_420; [L825] EXPR ((SORT_421)var_422_arg_0 << 13) | var_422_arg_1 [L825] SORT_421 var_422 = ((SORT_421)var_422_arg_0 << 13) | var_422_arg_1; [L826] EXPR var_422 & mask_SORT_421 [L826] var_422 = var_422 & mask_SORT_421 [L827] SORT_421 var_423_arg_0 = var_422; [L828] SORT_3 var_423 = var_423_arg_0 != 0; [L829] SORT_3 var_434_arg_0 = var_433; [L830] SORT_3 var_434_arg_1 = var_423; [L831] EXPR ((SORT_1)var_434_arg_0 << 1) | var_434_arg_1 [L831] SORT_1 var_434 = ((SORT_1)var_434_arg_0 << 1) | var_434_arg_1; [L832] EXPR var_434 & mask_SORT_1 [L832] var_434 = var_434 & mask_SORT_1 [L833] SORT_1 var_435_arg_0 = var_434; [L834] SORT_3 var_435 = var_435_arg_0 != 0; [L835] SORT_53 var_389_arg_0 = var_124; [L836] SORT_53 var_389_arg_1 = var_388; [L837] SORT_3 var_389 = var_389_arg_0 == var_389_arg_1; [L838] SORT_3 var_436_arg_0 = var_435; [L839] SORT_3 var_436_arg_1 = var_389; [L840] EXPR ((SORT_1)var_436_arg_0 << 1) | var_436_arg_1 [L840] SORT_1 var_436 = ((SORT_1)var_436_arg_0 << 1) | var_436_arg_1; [L841] EXPR var_436 & mask_SORT_1 [L841] var_436 = var_436 & mask_SORT_1 [L842] SORT_1 var_437_arg_0 = var_436; [L843] SORT_3 var_437 = var_437_arg_0 != 0; [L844] SORT_3 var_452_arg_0 = var_451; [L845] SORT_3 var_452_arg_1 = var_437; [L846] EXPR ((SORT_1)var_452_arg_0 << 1) | var_452_arg_1 [L846] SORT_1 var_452 = ((SORT_1)var_452_arg_0 << 1) | var_452_arg_1; [L847] EXPR var_452 & mask_SORT_1 [L847] var_452 = var_452 & mask_SORT_1 [L848] SORT_1 var_453_arg_0 = var_452; [L849] SORT_3 var_453 = var_453_arg_0 != 0; [L850] SORT_3 var_466_arg_0 = var_465; [L851] SORT_3 var_466_arg_1 = var_453; [L852] EXPR ((SORT_1)var_466_arg_0 << 1) | var_466_arg_1 [L852] SORT_1 var_466 = ((SORT_1)var_466_arg_0 << 1) | var_466_arg_1; [L853] EXPR var_466 & mask_SORT_1 [L853] var_466 = var_466 & mask_SORT_1 [L854] SORT_1 var_467_arg_0 = var_466; [L855] SORT_3 var_467 = var_467_arg_0 != 0; [L856] SORT_3 var_489_arg_0 = var_453; [L857] SORT_3 var_489_arg_1 = var_437; [L858] EXPR ((SORT_1)var_489_arg_0 << 1) | var_489_arg_1 [L858] SORT_1 var_489 = ((SORT_1)var_489_arg_0 << 1) | var_489_arg_1; [L859] EXPR var_489 & mask_SORT_1 [L859] var_489 = var_489 & mask_SORT_1 [L860] SORT_1 var_490_arg_0 = var_489; [L861] SORT_3 var_490 = var_490_arg_0 == mask_SORT_1; [L862] SORT_53 var_387_arg_0 = var_124; [L863] SORT_53 var_387_arg_1 = var_141; [L864] SORT_3 var_387 = var_387_arg_0 == var_387_arg_1; [L865] SORT_3 var_468_arg_0 = var_387; [L866] SORT_3 var_468_arg_1 = var_467; [L867] EXPR ((SORT_1)var_468_arg_0 << 1) | var_468_arg_1 [L867] SORT_1 var_468 = ((SORT_1)var_468_arg_0 << 1) | var_468_arg_1; [L868] EXPR var_468 & mask_SORT_1 [L868] var_468 = var_468 & mask_SORT_1 [L869] SORT_1 var_469_arg_0 = var_468; [L870] SORT_3 var_469 = var_469_arg_0 != 0; [L871] SORT_3 var_491_arg_0 = var_490; [L872] SORT_3 var_491_arg_1 = var_469; [L873] EXPR ((SORT_1)var_491_arg_0 << 1) | var_491_arg_1 [L873] SORT_1 var_491 = ((SORT_1)var_491_arg_0 << 1) | var_491_arg_1; [L874] EXPR var_491 & mask_SORT_1 [L874] var_491 = var_491 & mask_SORT_1 [L875] SORT_3 var_492_arg_0 = var_467; [L876] SORT_1 var_492_arg_1 = var_491; [L877] EXPR ((SORT_31)var_492_arg_0 << 2) | var_492_arg_1 [L877] SORT_31 var_492 = ((SORT_31)var_492_arg_0 << 2) | var_492_arg_1; [L878] EXPR var_492 & mask_SORT_31 [L878] var_492 = var_492 & mask_SORT_31 [L879] SORT_31 var_493_arg_0 = var_492; [L880] SORT_3 var_493 = var_493_arg_0 == mask_SORT_31; [L881] SORT_6 var_486_arg_0 = var_117; [L882] SORT_3 var_486 = var_486_arg_0 >> 2; [L883] EXPR var_486 & mask_SORT_3 [L883] var_486 = var_486 & mask_SORT_3 [L884] SORT_3 var_487_arg_0 = var_389; [L885] SORT_3 var_487_arg_1 = var_486; [L886] EXPR ((SORT_1)var_487_arg_0 << 1) | var_487_arg_1 [L886] SORT_1 var_487 = ((SORT_1)var_487_arg_0 << 1) | var_487_arg_1; [L887] EXPR var_487 & mask_SORT_1 [L887] var_487 = var_487 & mask_SORT_1 [L888] SORT_1 var_488_arg_0 = var_487; [L889] SORT_3 var_488 = var_488_arg_0 == mask_SORT_1; [L890] SORT_3 var_476_arg_0 = var_453; [L891] SORT_3 var_476_arg_1 = var_451; [L892] EXPR ((SORT_1)var_476_arg_0 << 1) | var_476_arg_1 [L892] SORT_1 var_476 = ((SORT_1)var_476_arg_0 << 1) | var_476_arg_1; [L893] EXPR var_476 & mask_SORT_1 [L893] var_476 = var_476 & mask_SORT_1 [L894] SORT_1 var_477_arg_0 = var_476; [L895] SORT_3 var_477 = var_477_arg_0 == mask_SORT_1; [L896] SORT_3 var_478_arg_0 = var_477; [L897] SORT_3 var_478_arg_1 = var_469; [L898] EXPR ((SORT_1)var_478_arg_0 << 1) | var_478_arg_1 [L898] SORT_1 var_478 = ((SORT_1)var_478_arg_0 << 1) | var_478_arg_1; [L899] EXPR var_478 & mask_SORT_1 [L899] var_478 = var_478 & mask_SORT_1 [L900] SORT_3 var_479_arg_0 = var_467; [L901] SORT_1 var_479_arg_1 = var_478; [L902] EXPR ((SORT_31)var_479_arg_0 << 2) | var_479_arg_1 [L902] SORT_31 var_479 = ((SORT_31)var_479_arg_0 << 2) | var_479_arg_1; [L903] EXPR var_479 & mask_SORT_31 [L903] var_479 = var_479 & mask_SORT_31 [L904] SORT_31 var_480_arg_0 = var_479; [L905] SORT_3 var_480 = var_480_arg_0 == mask_SORT_31; [L906] SORT_3 var_472_arg_0 = var_467; [L907] SORT_3 var_472_arg_1 = var_465; [L908] EXPR ((SORT_1)var_472_arg_0 << 1) | var_472_arg_1 [L908] SORT_1 var_472 = ((SORT_1)var_472_arg_0 << 1) | var_472_arg_1; [L909] EXPR var_472 & mask_SORT_1 [L909] var_472 = var_472 & mask_SORT_1 [L910] SORT_1 var_473_arg_0 = var_472; [L911] SORT_3 var_473 = var_473_arg_0 == mask_SORT_1; [L912] SORT_3 var_474_arg_0 = var_469; [L913] SORT_3 var_474_arg_1 = var_473; [L914] EXPR ((SORT_1)var_474_arg_0 << 1) | var_474_arg_1 [L914] SORT_1 var_474 = ((SORT_1)var_474_arg_0 << 1) | var_474_arg_1; [L915] EXPR var_474 & mask_SORT_1 [L915] var_474 = var_474 & mask_SORT_1 [L916] SORT_1 var_475_arg_0 = var_474; [L917] SORT_3 var_475 = var_475_arg_0 == mask_SORT_1; [L918] SORT_3 var_470_arg_0 = var_469; [L919] SORT_3 var_470_arg_1 = var_387; [L920] EXPR ((SORT_1)var_470_arg_0 << 1) | var_470_arg_1 [L920] SORT_1 var_470 = ((SORT_1)var_470_arg_0 << 1) | var_470_arg_1; [L921] EXPR var_470 & mask_SORT_1 [L921] var_470 = var_470 & mask_SORT_1 [L922] SORT_1 var_471_arg_0 = var_470; [L923] SORT_3 var_471 = var_471_arg_0 == mask_SORT_1; [L924] SORT_53 var_354_arg_0 = var_124; [L925] SORT_53 var_354_arg_1 = var_353; [L926] SORT_3 var_354 = var_354_arg_0 == var_354_arg_1; [L927] SORT_53 var_351_arg_0 = var_124; [L928] SORT_53 var_351_arg_1 = var_350; [L929] SORT_3 var_351 = var_351_arg_0 == var_351_arg_1; [L930] SORT_3 var_355_arg_0 = var_354; [L931] SORT_3 var_355_arg_1 = var_351; [L932] EXPR var_355_arg_0 | var_355_arg_1 [L932] SORT_3 var_355 = var_355_arg_0 | var_355_arg_1; [L933] EXPR var_355 & mask_SORT_3 [L933] var_355 = var_355 & mask_SORT_3 [L934] SORT_53 var_348_arg_0 = var_124; [L935] SORT_53 var_348_arg_1 = var_347; [L936] SORT_3 var_348 = var_348_arg_0 == var_348_arg_1; [L937] SORT_53 var_358_arg_0 = var_124; [L938] SORT_53 var_358_arg_1 = var_357; [L939] SORT_3 var_358 = var_358_arg_0 == var_358_arg_1; [L940] SORT_3 var_359_arg_0 = var_348; [L941] SORT_3 var_359_arg_1 = var_358; [L942] EXPR ((SORT_1)var_359_arg_0 << 1) | var_359_arg_1 [L942] SORT_1 var_359 = ((SORT_1)var_359_arg_0 << 1) | var_359_arg_1; [L943] EXPR var_359 & mask_SORT_1 [L943] var_359 = var_359 & mask_SORT_1 [L944] SORT_3 var_360_arg_0 = var_355; [L945] SORT_1 var_360_arg_1 = var_359; [L946] EXPR ((SORT_31)var_360_arg_0 << 2) | var_360_arg_1 [L946] SORT_31 var_360 = ((SORT_31)var_360_arg_0 << 2) | var_360_arg_1; [L947] EXPR var_360 & mask_SORT_31 [L947] var_360 = var_360 & mask_SORT_31 [L948] SORT_31 var_361_arg_0 = var_360; [L949] SORT_3 var_361 = var_361_arg_0 != 0; [L950] SORT_53 var_344_arg_0 = var_124; [L951] SORT_53 var_344_arg_1 = var_343; [L952] SORT_3 var_344 = var_344_arg_0 == var_344_arg_1; [L953] SORT_53 var_341_arg_0 = var_124; [L954] SORT_53 var_341_arg_1 = var_340; [L955] SORT_3 var_341 = var_341_arg_0 == var_341_arg_1; [L956] SORT_3 var_345_arg_0 = var_344; [L957] SORT_3 var_345_arg_1 = var_341; [L958] EXPR var_345_arg_0 | var_345_arg_1 [L958] SORT_3 var_345 = var_345_arg_0 | var_345_arg_1; [L959] EXPR var_345 & mask_SORT_3 [L959] var_345 = var_345 & mask_SORT_3 [L960] SORT_53 var_338_arg_0 = var_124; [L961] SORT_53 var_338_arg_1 = var_337; [L962] SORT_3 var_338 = var_338_arg_0 == var_338_arg_1; [L963] SORT_53 var_364_arg_0 = var_124; [L964] SORT_53 var_364_arg_1 = var_363; [L965] SORT_3 var_364 = var_364_arg_0 == var_364_arg_1; [L966] SORT_3 var_365_arg_0 = var_338; [L967] SORT_3 var_365_arg_1 = var_364; [L968] EXPR ((SORT_1)var_365_arg_0 << 1) | var_365_arg_1 [L968] SORT_1 var_365 = ((SORT_1)var_365_arg_0 << 1) | var_365_arg_1; [L969] EXPR var_365 & mask_SORT_1 [L969] var_365 = var_365 & mask_SORT_1 [L970] SORT_3 var_366_arg_0 = var_345; [L971] SORT_1 var_366_arg_1 = var_365; [L972] EXPR ((SORT_31)var_366_arg_0 << 2) | var_366_arg_1 [L972] SORT_31 var_366 = ((SORT_31)var_366_arg_0 << 2) | var_366_arg_1; [L973] EXPR var_366 & mask_SORT_31 [L973] var_366 = var_366 & mask_SORT_31 [L974] SORT_3 var_367_arg_0 = var_361; [L975] SORT_31 var_367_arg_1 = var_366; [L976] EXPR ((SORT_6)var_367_arg_0 << 3) | var_367_arg_1 [L976] SORT_6 var_367 = ((SORT_6)var_367_arg_0 << 3) | var_367_arg_1; [L977] EXPR var_367 & mask_SORT_6 [L977] var_367 = var_367 & mask_SORT_6 [L978] SORT_6 var_368_arg_0 = var_367; [L979] SORT_3 var_368 = var_368_arg_0 != 0; [L980] SORT_53 var_328_arg_0 = var_124; [L981] SORT_53 var_328_arg_1 = var_327; [L982] SORT_3 var_328 = var_328_arg_0 == var_328_arg_1; [L983] SORT_53 var_325_arg_0 = var_124; [L984] SORT_53 var_325_arg_1 = var_324; [L985] SORT_3 var_325 = var_325_arg_0 == var_325_arg_1; [L986] SORT_3 var_329_arg_0 = var_328; [L987] SORT_3 var_329_arg_1 = var_325; [L988] EXPR var_329_arg_0 | var_329_arg_1 [L988] SORT_3 var_329 = var_329_arg_0 | var_329_arg_1; [L989] EXPR var_329 & mask_SORT_3 [L989] var_329 = var_329 & mask_SORT_3 [L990] SORT_53 var_322_arg_0 = var_124; [L991] SORT_53 var_322_arg_1 = var_321; [L992] SORT_3 var_322 = var_322_arg_0 == var_322_arg_1; [L993] SORT_53 var_332_arg_0 = var_124; [L994] SORT_53 var_332_arg_1 = var_331; [L995] SORT_3 var_332 = var_332_arg_0 == var_332_arg_1; [L996] SORT_3 var_333_arg_0 = var_322; [L997] SORT_3 var_333_arg_1 = var_332; [L998] EXPR ((SORT_1)var_333_arg_0 << 1) | var_333_arg_1 [L998] SORT_1 var_333 = ((SORT_1)var_333_arg_0 << 1) | var_333_arg_1; [L999] EXPR var_333 & mask_SORT_1 [L999] var_333 = var_333 & mask_SORT_1 [L1000] SORT_3 var_334_arg_0 = var_329; [L1001] SORT_1 var_334_arg_1 = var_333; [L1002] EXPR ((SORT_31)var_334_arg_0 << 2) | var_334_arg_1 [L1002] SORT_31 var_334 = ((SORT_31)var_334_arg_0 << 2) | var_334_arg_1; [L1003] EXPR var_334 & mask_SORT_31 [L1003] var_334 = var_334 & mask_SORT_31 [L1004] SORT_31 var_335_arg_0 = var_334; [L1005] SORT_3 var_335 = var_335_arg_0 != 0; [L1006] SORT_53 var_318_arg_0 = var_124; [L1007] SORT_53 var_318_arg_1 = var_317; [L1008] SORT_3 var_318 = var_318_arg_0 == var_318_arg_1; [L1009] SORT_53 var_315_arg_0 = var_124; [L1010] SORT_53 var_315_arg_1 = var_314; [L1011] SORT_3 var_315 = var_315_arg_0 == var_315_arg_1; [L1012] SORT_3 var_319_arg_0 = var_318; [L1013] SORT_3 var_319_arg_1 = var_315; [L1014] EXPR var_319_arg_0 | var_319_arg_1 [L1014] SORT_3 var_319 = var_319_arg_0 | var_319_arg_1; [L1015] EXPR var_319 & mask_SORT_3 [L1015] var_319 = var_319 & mask_SORT_3 [L1016] SORT_53 var_312_arg_0 = var_124; [L1017] SORT_53 var_312_arg_1 = var_311; [L1018] SORT_3 var_312 = var_312_arg_0 == var_312_arg_1; [L1019] SORT_53 var_371_arg_0 = var_124; [L1020] SORT_53 var_371_arg_1 = var_370; [L1021] SORT_3 var_371 = var_371_arg_0 == var_371_arg_1; [L1022] SORT_3 var_372_arg_0 = var_312; [L1023] SORT_3 var_372_arg_1 = var_371; [L1024] EXPR ((SORT_1)var_372_arg_0 << 1) | var_372_arg_1 [L1024] SORT_1 var_372 = ((SORT_1)var_372_arg_0 << 1) | var_372_arg_1; [L1025] EXPR var_372 & mask_SORT_1 [L1025] var_372 = var_372 & mask_SORT_1 [L1026] SORT_3 var_373_arg_0 = var_319; [L1027] SORT_1 var_373_arg_1 = var_372; [L1028] EXPR ((SORT_31)var_373_arg_0 << 2) | var_373_arg_1 [L1028] SORT_31 var_373 = ((SORT_31)var_373_arg_0 << 2) | var_373_arg_1; [L1029] EXPR var_373 & mask_SORT_31 [L1029] var_373 = var_373 & mask_SORT_31 [L1030] SORT_3 var_374_arg_0 = var_335; [L1031] SORT_31 var_374_arg_1 = var_373; [L1032] EXPR ((SORT_6)var_374_arg_0 << 3) | var_374_arg_1 [L1032] SORT_6 var_374 = ((SORT_6)var_374_arg_0 << 3) | var_374_arg_1; [L1033] EXPR var_374 & mask_SORT_6 [L1033] var_374 = var_374 & mask_SORT_6 [L1034] SORT_3 var_375_arg_0 = var_368; [L1035] SORT_6 var_375_arg_1 = var_374; [L1036] EXPR ((SORT_24)var_375_arg_0 << 4) | var_375_arg_1 [L1036] SORT_24 var_375 = ((SORT_24)var_375_arg_0 << 4) | var_375_arg_1; [L1037] EXPR var_375 & mask_SORT_24 [L1037] var_375 = var_375 & mask_SORT_24 [L1038] SORT_24 var_376_arg_0 = var_375; [L1039] SORT_3 var_376 = var_376_arg_0 != 0; [L1040] SORT_53 var_295_arg_0 = var_124; [L1041] SORT_53 var_295_arg_1 = var_294; [L1042] SORT_3 var_295 = var_295_arg_0 == var_295_arg_1; [L1043] SORT_53 var_292_arg_0 = var_124; [L1044] SORT_53 var_292_arg_1 = var_291; [L1045] SORT_3 var_292 = var_292_arg_0 == var_292_arg_1; [L1046] SORT_3 var_296_arg_0 = var_295; [L1047] SORT_3 var_296_arg_1 = var_292; [L1048] EXPR var_296_arg_0 | var_296_arg_1 [L1048] SORT_3 var_296 = var_296_arg_0 | var_296_arg_1; [L1049] EXPR var_296 & mask_SORT_3 [L1049] var_296 = var_296 & mask_SORT_3 [L1050] SORT_53 var_289_arg_0 = var_124; [L1051] SORT_53 var_289_arg_1 = var_288; [L1052] SORT_3 var_289 = var_289_arg_0 == var_289_arg_1; [L1053] SORT_53 var_299_arg_0 = var_124; [L1054] SORT_53 var_299_arg_1 = var_298; [L1055] SORT_3 var_299 = var_299_arg_0 == var_299_arg_1; [L1056] SORT_3 var_300_arg_0 = var_289; [L1057] SORT_3 var_300_arg_1 = var_299; [L1058] EXPR ((SORT_1)var_300_arg_0 << 1) | var_300_arg_1 [L1058] SORT_1 var_300 = ((SORT_1)var_300_arg_0 << 1) | var_300_arg_1; [L1059] EXPR var_300 & mask_SORT_1 [L1059] var_300 = var_300 & mask_SORT_1 [L1060] SORT_3 var_301_arg_0 = var_296; [L1061] SORT_1 var_301_arg_1 = var_300; [L1062] EXPR ((SORT_31)var_301_arg_0 << 2) | var_301_arg_1 [L1062] SORT_31 var_301 = ((SORT_31)var_301_arg_0 << 2) | var_301_arg_1; [L1063] EXPR var_301 & mask_SORT_31 [L1063] var_301 = var_301 & mask_SORT_31 [L1064] SORT_31 var_302_arg_0 = var_301; [L1065] SORT_3 var_302 = var_302_arg_0 != 0; [L1066] SORT_53 var_285_arg_0 = var_124; [L1067] SORT_53 var_285_arg_1 = var_284; [L1068] SORT_3 var_285 = var_285_arg_0 == var_285_arg_1; [L1069] SORT_53 var_282_arg_0 = var_124; [L1070] SORT_53 var_282_arg_1 = var_281; [L1071] SORT_3 var_282 = var_282_arg_0 == var_282_arg_1; [L1072] SORT_3 var_286_arg_0 = var_285; [L1073] SORT_3 var_286_arg_1 = var_282; [L1074] EXPR var_286_arg_0 | var_286_arg_1 [L1074] SORT_3 var_286 = var_286_arg_0 | var_286_arg_1; [L1075] EXPR var_286 & mask_SORT_3 [L1075] var_286 = var_286 & mask_SORT_3 [L1076] SORT_53 var_279_arg_0 = var_124; [L1077] SORT_53 var_279_arg_1 = var_278; [L1078] SORT_3 var_279 = var_279_arg_0 == var_279_arg_1; [L1079] SORT_53 var_305_arg_0 = var_124; [L1080] SORT_53 var_305_arg_1 = var_304; [L1081] SORT_3 var_305 = var_305_arg_0 == var_305_arg_1; [L1082] SORT_3 var_306_arg_0 = var_279; [L1083] SORT_3 var_306_arg_1 = var_305; [L1084] EXPR ((SORT_1)var_306_arg_0 << 1) | var_306_arg_1 [L1084] SORT_1 var_306 = ((SORT_1)var_306_arg_0 << 1) | var_306_arg_1; [L1085] EXPR var_306 & mask_SORT_1 [L1085] var_306 = var_306 & mask_SORT_1 [L1086] SORT_3 var_307_arg_0 = var_286; [L1087] SORT_1 var_307_arg_1 = var_306; [L1088] EXPR ((SORT_31)var_307_arg_0 << 2) | var_307_arg_1 [L1088] SORT_31 var_307 = ((SORT_31)var_307_arg_0 << 2) | var_307_arg_1; [L1089] EXPR var_307 & mask_SORT_31 [L1089] var_307 = var_307 & mask_SORT_31 [L1090] SORT_3 var_308_arg_0 = var_302; [L1091] SORT_31 var_308_arg_1 = var_307; [L1092] EXPR ((SORT_6)var_308_arg_0 << 3) | var_308_arg_1 [L1092] SORT_6 var_308 = ((SORT_6)var_308_arg_0 << 3) | var_308_arg_1; [L1093] EXPR var_308 & mask_SORT_6 [L1093] var_308 = var_308 & mask_SORT_6 [L1094] SORT_6 var_309_arg_0 = var_308; [L1095] SORT_3 var_309 = var_309_arg_0 != 0; [L1096] SORT_53 var_269_arg_0 = var_124; [L1097] SORT_53 var_269_arg_1 = var_268; [L1098] SORT_3 var_269 = var_269_arg_0 == var_269_arg_1; [L1099] SORT_53 var_266_arg_0 = var_124; [L1100] SORT_53 var_266_arg_1 = var_265; [L1101] SORT_3 var_266 = var_266_arg_0 == var_266_arg_1; [L1102] SORT_3 var_270_arg_0 = var_269; [L1103] SORT_3 var_270_arg_1 = var_266; [L1104] EXPR var_270_arg_0 | var_270_arg_1 [L1104] SORT_3 var_270 = var_270_arg_0 | var_270_arg_1; [L1105] EXPR var_270 & mask_SORT_3 [L1105] var_270 = var_270 & mask_SORT_3 [L1106] SORT_53 var_263_arg_0 = var_124; [L1107] SORT_53 var_263_arg_1 = var_262; [L1108] SORT_3 var_263 = var_263_arg_0 == var_263_arg_1; [L1109] SORT_53 var_273_arg_0 = var_124; [L1110] SORT_53 var_273_arg_1 = var_272; [L1111] SORT_3 var_273 = var_273_arg_0 == var_273_arg_1; [L1112] SORT_3 var_274_arg_0 = var_263; [L1113] SORT_3 var_274_arg_1 = var_273; [L1114] EXPR ((SORT_1)var_274_arg_0 << 1) | var_274_arg_1 [L1114] SORT_1 var_274 = ((SORT_1)var_274_arg_0 << 1) | var_274_arg_1; [L1115] EXPR var_274 & mask_SORT_1 [L1115] var_274 = var_274 & mask_SORT_1 [L1116] SORT_3 var_275_arg_0 = var_270; [L1117] SORT_1 var_275_arg_1 = var_274; [L1118] EXPR ((SORT_31)var_275_arg_0 << 2) | var_275_arg_1 [L1118] SORT_31 var_275 = ((SORT_31)var_275_arg_0 << 2) | var_275_arg_1; [L1119] EXPR var_275 & mask_SORT_31 [L1119] var_275 = var_275 & mask_SORT_31 [L1120] SORT_31 var_276_arg_0 = var_275; [L1121] SORT_3 var_276 = var_276_arg_0 != 0; [L1122] SORT_53 var_259_arg_0 = var_124; [L1123] SORT_53 var_259_arg_1 = var_258; [L1124] SORT_3 var_259 = var_259_arg_0 == var_259_arg_1; [L1125] SORT_53 var_256_arg_0 = var_124; [L1126] SORT_53 var_256_arg_1 = var_255; [L1127] SORT_3 var_256 = var_256_arg_0 == var_256_arg_1; [L1128] SORT_3 var_260_arg_0 = var_259; [L1129] SORT_3 var_260_arg_1 = var_256; [L1130] EXPR var_260_arg_0 | var_260_arg_1 [L1130] SORT_3 var_260 = var_260_arg_0 | var_260_arg_1; [L1131] EXPR var_260 & mask_SORT_3 [L1131] var_260 = var_260 & mask_SORT_3 [L1132] SORT_53 var_253_arg_0 = var_124; [L1133] SORT_53 var_253_arg_1 = var_252; [L1134] SORT_3 var_253 = var_253_arg_0 == var_253_arg_1; [L1135] SORT_53 var_379_arg_0 = var_124; [L1136] SORT_53 var_379_arg_1 = var_378; [L1137] SORT_3 var_379 = var_379_arg_0 == var_379_arg_1; [L1138] SORT_3 var_380_arg_0 = var_253; [L1139] SORT_3 var_380_arg_1 = var_379; [L1140] EXPR ((SORT_1)var_380_arg_0 << 1) | var_380_arg_1 [L1140] SORT_1 var_380 = ((SORT_1)var_380_arg_0 << 1) | var_380_arg_1; [L1141] EXPR var_380 & mask_SORT_1 [L1141] var_380 = var_380 & mask_SORT_1 [L1142] SORT_3 var_381_arg_0 = var_260; [L1143] SORT_1 var_381_arg_1 = var_380; [L1144] EXPR ((SORT_31)var_381_arg_0 << 2) | var_381_arg_1 [L1144] SORT_31 var_381 = ((SORT_31)var_381_arg_0 << 2) | var_381_arg_1; [L1145] EXPR var_381 & mask_SORT_31 [L1145] var_381 = var_381 & mask_SORT_31 [L1146] SORT_3 var_382_arg_0 = var_276; [L1147] SORT_31 var_382_arg_1 = var_381; [L1148] EXPR ((SORT_6)var_382_arg_0 << 3) | var_382_arg_1 [L1148] SORT_6 var_382 = ((SORT_6)var_382_arg_0 << 3) | var_382_arg_1; [L1149] EXPR var_382 & mask_SORT_6 [L1149] var_382 = var_382 & mask_SORT_6 [L1150] SORT_3 var_383_arg_0 = var_309; [L1151] SORT_6 var_383_arg_1 = var_382; [L1152] EXPR ((SORT_24)var_383_arg_0 << 4) | var_383_arg_1 [L1152] SORT_24 var_383 = ((SORT_24)var_383_arg_0 << 4) | var_383_arg_1; [L1153] EXPR var_383 & mask_SORT_24 [L1153] var_383 = var_383 & mask_SORT_24 [L1154] SORT_3 var_384_arg_0 = var_376; [L1155] SORT_24 var_384_arg_1 = var_383; [L1156] EXPR ((SORT_53)var_384_arg_0 << 5) | var_384_arg_1 [L1156] SORT_53 var_384 = ((SORT_53)var_384_arg_0 << 5) | var_384_arg_1; [L1157] EXPR var_384 & mask_SORT_53 [L1157] var_384 = var_384 & mask_SORT_53 [L1158] SORT_53 var_385_arg_0 = var_384; [L1159] SORT_3 var_385 = var_385_arg_0 != 0; [L1160] SORT_3 var_352_arg_0 = var_351; [L1161] SORT_3 var_352_arg_1 = var_251; [L1162] SORT_3 var_352_arg_2 = var_251; [L1163] SORT_3 var_352 = var_352_arg_0 ? var_352_arg_1 : var_352_arg_2; [L1164] SORT_3 var_349_arg_0 = var_348; [L1165] SORT_3 var_349_arg_1 = var_251; [L1166] SORT_3 var_349_arg_2 = var_251; [L1167] SORT_3 var_349 = var_349_arg_0 ? var_349_arg_1 : var_349_arg_2; [L1168] SORT_3 var_356_arg_0 = var_355; [L1169] SORT_3 var_356_arg_1 = var_352; [L1170] SORT_3 var_356_arg_2 = var_349; [L1171] SORT_3 var_356 = var_356_arg_0 ? var_356_arg_1 : var_356_arg_2; [L1172] SORT_3 var_342_arg_0 = var_341; [L1173] SORT_3 var_342_arg_1 = var_251; [L1174] SORT_3 var_342_arg_2 = var_251; [L1175] SORT_3 var_342 = var_342_arg_0 ? var_342_arg_1 : var_342_arg_2; [L1176] SORT_3 var_339_arg_0 = var_338; [L1177] SORT_3 var_339_arg_1 = var_251; [L1178] SORT_3 var_339_arg_2 = var_251; [L1179] SORT_3 var_339 = var_339_arg_0 ? var_339_arg_1 : var_339_arg_2; [L1180] SORT_3 var_346_arg_0 = var_345; [L1181] SORT_3 var_346_arg_1 = var_342; [L1182] SORT_3 var_346_arg_2 = var_339; [L1183] SORT_3 var_346 = var_346_arg_0 ? var_346_arg_1 : var_346_arg_2; [L1184] SORT_3 var_362_arg_0 = var_361; [L1185] SORT_3 var_362_arg_1 = var_356; [L1186] SORT_3 var_362_arg_2 = var_346; [L1187] SORT_3 var_362 = var_362_arg_0 ? var_362_arg_1 : var_362_arg_2; [L1188] SORT_3 var_326_arg_0 = var_325; [L1189] SORT_3 var_326_arg_1 = var_251; [L1190] SORT_3 var_326_arg_2 = var_251; [L1191] SORT_3 var_326 = var_326_arg_0 ? var_326_arg_1 : var_326_arg_2; [L1192] SORT_3 var_323_arg_0 = var_322; [L1193] SORT_3 var_323_arg_1 = var_108; [L1194] SORT_3 var_323_arg_2 = var_251; [L1195] SORT_3 var_323 = var_323_arg_0 ? var_323_arg_1 : var_323_arg_2; [L1196] SORT_3 var_330_arg_0 = var_329; [L1197] SORT_3 var_330_arg_1 = var_326; [L1198] SORT_3 var_330_arg_2 = var_323; [L1199] SORT_3 var_330 = var_330_arg_0 ? var_330_arg_1 : var_330_arg_2; [L1200] SORT_3 var_316_arg_0 = var_315; [L1201] SORT_3 var_316_arg_1 = var_251; [L1202] SORT_3 var_316_arg_2 = var_251; [L1203] SORT_3 var_316 = var_316_arg_0 ? var_316_arg_1 : var_316_arg_2; [L1204] SORT_3 var_313_arg_0 = var_312; [L1205] SORT_3 var_313_arg_1 = var_251; [L1206] SORT_3 var_313_arg_2 = var_251; [L1207] SORT_3 var_313 = var_313_arg_0 ? var_313_arg_1 : var_313_arg_2; [L1208] SORT_3 var_320_arg_0 = var_319; [L1209] SORT_3 var_320_arg_1 = var_316; [L1210] SORT_3 var_320_arg_2 = var_313; [L1211] SORT_3 var_320 = var_320_arg_0 ? var_320_arg_1 : var_320_arg_2; [L1212] SORT_3 var_336_arg_0 = var_335; [L1213] SORT_3 var_336_arg_1 = var_330; [L1214] SORT_3 var_336_arg_2 = var_320; [L1215] SORT_3 var_336 = var_336_arg_0 ? var_336_arg_1 : var_336_arg_2; [L1216] SORT_3 var_369_arg_0 = var_368; [L1217] SORT_3 var_369_arg_1 = var_362; [L1218] SORT_3 var_369_arg_2 = var_336; [L1219] SORT_3 var_369 = var_369_arg_0 ? var_369_arg_1 : var_369_arg_2; [L1220] SORT_3 var_293_arg_0 = var_292; [L1221] SORT_3 var_293_arg_1 = var_251; [L1222] SORT_3 var_293_arg_2 = var_251; [L1223] SORT_3 var_293 = var_293_arg_0 ? var_293_arg_1 : var_293_arg_2; [L1224] SORT_3 var_290_arg_0 = var_289; [L1225] SORT_3 var_290_arg_1 = var_251; [L1226] SORT_3 var_290_arg_2 = var_251; [L1227] SORT_3 var_290 = var_290_arg_0 ? var_290_arg_1 : var_290_arg_2; [L1228] SORT_3 var_297_arg_0 = var_296; [L1229] SORT_3 var_297_arg_1 = var_293; [L1230] SORT_3 var_297_arg_2 = var_290; [L1231] SORT_3 var_297 = var_297_arg_0 ? var_297_arg_1 : var_297_arg_2; [L1232] SORT_3 var_283_arg_0 = var_282; [L1233] SORT_3 var_283_arg_1 = var_251; [L1234] SORT_3 var_283_arg_2 = var_251; [L1235] SORT_3 var_283 = var_283_arg_0 ? var_283_arg_1 : var_283_arg_2; [L1236] SORT_3 var_280_arg_0 = var_279; [L1237] SORT_3 var_280_arg_1 = var_251; [L1238] SORT_3 var_280_arg_2 = var_251; [L1239] SORT_3 var_280 = var_280_arg_0 ? var_280_arg_1 : var_280_arg_2; [L1240] SORT_3 var_287_arg_0 = var_286; [L1241] SORT_3 var_287_arg_1 = var_283; [L1242] SORT_3 var_287_arg_2 = var_280; [L1243] SORT_3 var_287 = var_287_arg_0 ? var_287_arg_1 : var_287_arg_2; [L1244] SORT_3 var_303_arg_0 = var_302; [L1245] SORT_3 var_303_arg_1 = var_297; [L1246] SORT_3 var_303_arg_2 = var_287; [L1247] SORT_3 var_303 = var_303_arg_0 ? var_303_arg_1 : var_303_arg_2; [L1248] SORT_3 var_267_arg_0 = var_266; [L1249] SORT_3 var_267_arg_1 = var_251; [L1250] SORT_3 var_267_arg_2 = var_251; [L1251] SORT_3 var_267 = var_267_arg_0 ? var_267_arg_1 : var_267_arg_2; [L1252] SORT_3 var_264_arg_0 = var_263; [L1253] SORT_3 var_264_arg_1 = var_251; [L1254] SORT_3 var_264_arg_2 = var_251; [L1255] SORT_3 var_264 = var_264_arg_0 ? var_264_arg_1 : var_264_arg_2; [L1256] SORT_3 var_271_arg_0 = var_270; [L1257] SORT_3 var_271_arg_1 = var_267; [L1258] SORT_3 var_271_arg_2 = var_264; [L1259] SORT_3 var_271 = var_271_arg_0 ? var_271_arg_1 : var_271_arg_2; [L1260] SORT_3 var_257_arg_0 = var_256; [L1261] SORT_3 var_257_arg_1 = var_251; [L1262] SORT_3 var_257_arg_2 = var_251; [L1263] SORT_3 var_257 = var_257_arg_0 ? var_257_arg_1 : var_257_arg_2; [L1264] SORT_3 var_254_arg_0 = var_253; [L1265] SORT_3 var_254_arg_1 = var_251; [L1266] SORT_3 var_254_arg_2 = var_108; [L1267] SORT_3 var_254 = var_254_arg_0 ? var_254_arg_1 : var_254_arg_2; [L1268] SORT_3 var_261_arg_0 = var_260; [L1269] SORT_3 var_261_arg_1 = var_257; [L1270] SORT_3 var_261_arg_2 = var_254; [L1271] SORT_3 var_261 = var_261_arg_0 ? var_261_arg_1 : var_261_arg_2; [L1272] SORT_3 var_277_arg_0 = var_276; [L1273] SORT_3 var_277_arg_1 = var_271; [L1274] SORT_3 var_277_arg_2 = var_261; [L1275] SORT_3 var_277 = var_277_arg_0 ? var_277_arg_1 : var_277_arg_2; [L1276] SORT_3 var_310_arg_0 = var_309; [L1277] SORT_3 var_310_arg_1 = var_303; [L1278] SORT_3 var_310_arg_2 = var_277; [L1279] SORT_3 var_310 = var_310_arg_0 ? var_310_arg_1 : var_310_arg_2; [L1280] SORT_3 var_377_arg_0 = var_376; [L1281] SORT_3 var_377_arg_1 = var_369; [L1282] SORT_3 var_377_arg_2 = var_310; [L1283] SORT_3 var_377 = var_377_arg_0 ? var_377_arg_1 : var_377_arg_2; [L1284] SORT_53 var_227_arg_0 = var_124; [L1285] SORT_53 var_227_arg_1 = var_226; [L1286] SORT_3 var_227 = var_227_arg_0 == var_227_arg_1; [L1287] SORT_53 var_224_arg_0 = var_124; [L1288] SORT_53 var_224_arg_1 = var_223; [L1289] SORT_3 var_224 = var_224_arg_0 == var_224_arg_1; [L1290] SORT_3 var_228_arg_0 = var_227; [L1291] SORT_3 var_228_arg_1 = var_224; [L1292] EXPR var_228_arg_0 | var_228_arg_1 [L1292] SORT_3 var_228 = var_228_arg_0 | var_228_arg_1; [L1293] EXPR var_228 & mask_SORT_3 [L1293] var_228 = var_228 & mask_SORT_3 [L1294] SORT_53 var_221_arg_0 = var_124; [L1295] SORT_53 var_221_arg_1 = var_220; [L1296] SORT_3 var_221 = var_221_arg_0 == var_221_arg_1; [L1297] SORT_53 var_231_arg_0 = var_124; [L1298] SORT_53 var_231_arg_1 = var_230; [L1299] SORT_3 var_231 = var_231_arg_0 == var_231_arg_1; [L1300] SORT_3 var_232_arg_0 = var_221; [L1301] SORT_3 var_232_arg_1 = var_231; [L1302] EXPR ((SORT_1)var_232_arg_0 << 1) | var_232_arg_1 [L1302] SORT_1 var_232 = ((SORT_1)var_232_arg_0 << 1) | var_232_arg_1; [L1303] EXPR var_232 & mask_SORT_1 [L1303] var_232 = var_232 & mask_SORT_1 [L1304] SORT_3 var_233_arg_0 = var_228; [L1305] SORT_1 var_233_arg_1 = var_232; [L1306] EXPR ((SORT_31)var_233_arg_0 << 2) | var_233_arg_1 [L1306] SORT_31 var_233 = ((SORT_31)var_233_arg_0 << 2) | var_233_arg_1; [L1307] EXPR var_233 & mask_SORT_31 [L1307] var_233 = var_233 & mask_SORT_31 [L1308] SORT_31 var_234_arg_0 = var_233; [L1309] SORT_3 var_234 = var_234_arg_0 != 0; [L1310] SORT_53 var_217_arg_0 = var_124; [L1311] SORT_53 var_217_arg_1 = var_216; [L1312] SORT_3 var_217 = var_217_arg_0 == var_217_arg_1; [L1313] SORT_53 var_214_arg_0 = var_124; [L1314] SORT_53 var_214_arg_1 = var_213; [L1315] SORT_3 var_214 = var_214_arg_0 == var_214_arg_1; [L1316] SORT_3 var_218_arg_0 = var_217; [L1317] SORT_3 var_218_arg_1 = var_214; [L1318] EXPR var_218_arg_0 | var_218_arg_1 [L1318] SORT_3 var_218 = var_218_arg_0 | var_218_arg_1; [L1319] EXPR var_218 & mask_SORT_3 [L1319] var_218 = var_218 & mask_SORT_3 [L1320] SORT_53 var_211_arg_0 = var_124; [L1321] SORT_53 var_211_arg_1 = var_210; [L1322] SORT_3 var_211 = var_211_arg_0 == var_211_arg_1; [L1323] SORT_53 var_237_arg_0 = var_124; [L1324] SORT_53 var_237_arg_1 = var_236; [L1325] SORT_3 var_237 = var_237_arg_0 == var_237_arg_1; [L1326] SORT_3 var_238_arg_0 = var_211; [L1327] SORT_3 var_238_arg_1 = var_237; [L1328] EXPR ((SORT_1)var_238_arg_0 << 1) | var_238_arg_1 [L1328] SORT_1 var_238 = ((SORT_1)var_238_arg_0 << 1) | var_238_arg_1; [L1329] EXPR var_238 & mask_SORT_1 [L1329] var_238 = var_238 & mask_SORT_1 [L1330] SORT_3 var_239_arg_0 = var_218; [L1331] SORT_1 var_239_arg_1 = var_238; [L1332] EXPR ((SORT_31)var_239_arg_0 << 2) | var_239_arg_1 [L1332] SORT_31 var_239 = ((SORT_31)var_239_arg_0 << 2) | var_239_arg_1; [L1333] EXPR var_239 & mask_SORT_31 [L1333] var_239 = var_239 & mask_SORT_31 [L1334] SORT_3 var_240_arg_0 = var_234; [L1335] SORT_31 var_240_arg_1 = var_239; [L1336] EXPR ((SORT_6)var_240_arg_0 << 3) | var_240_arg_1 [L1336] SORT_6 var_240 = ((SORT_6)var_240_arg_0 << 3) | var_240_arg_1; [L1337] EXPR var_240 & mask_SORT_6 [L1337] var_240 = var_240 & mask_SORT_6 [L1338] SORT_6 var_241_arg_0 = var_240; [L1339] SORT_3 var_241 = var_241_arg_0 != 0; [L1340] SORT_53 var_201_arg_0 = var_124; [L1341] SORT_53 var_201_arg_1 = var_200; [L1342] SORT_3 var_201 = var_201_arg_0 == var_201_arg_1; [L1343] SORT_53 var_198_arg_0 = var_124; [L1344] SORT_53 var_198_arg_1 = var_197; [L1345] SORT_3 var_198 = var_198_arg_0 == var_198_arg_1; [L1346] SORT_3 var_202_arg_0 = var_201; [L1347] SORT_3 var_202_arg_1 = var_198; [L1348] EXPR var_202_arg_0 | var_202_arg_1 [L1348] SORT_3 var_202 = var_202_arg_0 | var_202_arg_1; [L1349] EXPR var_202 & mask_SORT_3 [L1349] var_202 = var_202 & mask_SORT_3 [L1350] SORT_53 var_195_arg_0 = var_124; [L1351] SORT_53 var_195_arg_1 = var_194; [L1352] SORT_3 var_195 = var_195_arg_0 == var_195_arg_1; [L1353] SORT_53 var_205_arg_0 = var_124; [L1354] SORT_53 var_205_arg_1 = var_204; [L1355] SORT_3 var_205 = var_205_arg_0 == var_205_arg_1; [L1356] SORT_3 var_206_arg_0 = var_195; [L1357] SORT_3 var_206_arg_1 = var_205; [L1358] EXPR ((SORT_1)var_206_arg_0 << 1) | var_206_arg_1 [L1358] SORT_1 var_206 = ((SORT_1)var_206_arg_0 << 1) | var_206_arg_1; [L1359] EXPR var_206 & mask_SORT_1 [L1359] var_206 = var_206 & mask_SORT_1 [L1360] SORT_3 var_207_arg_0 = var_202; [L1361] SORT_1 var_207_arg_1 = var_206; [L1362] EXPR ((SORT_31)var_207_arg_0 << 2) | var_207_arg_1 [L1362] SORT_31 var_207 = ((SORT_31)var_207_arg_0 << 2) | var_207_arg_1; [L1363] EXPR var_207 & mask_SORT_31 [L1363] var_207 = var_207 & mask_SORT_31 [L1364] SORT_31 var_208_arg_0 = var_207; [L1365] SORT_3 var_208 = var_208_arg_0 != 0; [L1366] SORT_53 var_191_arg_0 = var_124; [L1367] SORT_53 var_191_arg_1 = var_190; [L1368] SORT_3 var_191 = var_191_arg_0 == var_191_arg_1; [L1369] SORT_53 var_188_arg_0 = var_124; [L1370] SORT_53 var_188_arg_1 = var_187; [L1371] SORT_3 var_188 = var_188_arg_0 == var_188_arg_1; [L1372] SORT_3 var_192_arg_0 = var_191; [L1373] SORT_3 var_192_arg_1 = var_188; [L1374] EXPR var_192_arg_0 | var_192_arg_1 [L1374] SORT_3 var_192 = var_192_arg_0 | var_192_arg_1; [L1375] EXPR var_192 & mask_SORT_3 [L1375] var_192 = var_192 & mask_SORT_3 [L1376] SORT_53 var_185_arg_0 = var_124; [L1377] SORT_53 var_185_arg_1 = var_184; [L1378] SORT_3 var_185 = var_185_arg_0 == var_185_arg_1; [L1379] SORT_53 var_244_arg_0 = var_124; [L1380] SORT_53 var_244_arg_1 = var_243; [L1381] SORT_3 var_244 = var_244_arg_0 == var_244_arg_1; [L1382] SORT_3 var_245_arg_0 = var_185; [L1383] SORT_3 var_245_arg_1 = var_244; [L1384] EXPR ((SORT_1)var_245_arg_0 << 1) | var_245_arg_1 [L1384] SORT_1 var_245 = ((SORT_1)var_245_arg_0 << 1) | var_245_arg_1; [L1385] EXPR var_245 & mask_SORT_1 [L1385] var_245 = var_245 & mask_SORT_1 [L1386] SORT_3 var_246_arg_0 = var_192; [L1387] SORT_1 var_246_arg_1 = var_245; [L1388] EXPR ((SORT_31)var_246_arg_0 << 2) | var_246_arg_1 [L1388] SORT_31 var_246 = ((SORT_31)var_246_arg_0 << 2) | var_246_arg_1; [L1389] EXPR var_246 & mask_SORT_31 [L1389] var_246 = var_246 & mask_SORT_31 [L1390] SORT_3 var_247_arg_0 = var_208; [L1391] SORT_31 var_247_arg_1 = var_246; [L1392] EXPR ((SORT_6)var_247_arg_0 << 3) | var_247_arg_1 [L1392] SORT_6 var_247 = ((SORT_6)var_247_arg_0 << 3) | var_247_arg_1; [L1393] EXPR var_247 & mask_SORT_6 [L1393] var_247 = var_247 & mask_SORT_6 [L1394] SORT_3 var_248_arg_0 = var_241; [L1395] SORT_6 var_248_arg_1 = var_247; [L1396] EXPR ((SORT_24)var_248_arg_0 << 4) | var_248_arg_1 [L1396] SORT_24 var_248 = ((SORT_24)var_248_arg_0 << 4) | var_248_arg_1; [L1397] EXPR var_248 & mask_SORT_24 [L1397] var_248 = var_248 & mask_SORT_24 [L1398] SORT_24 var_249_arg_0 = var_248; [L1399] SORT_3 var_249 = var_249_arg_0 != 0; [L1400] SORT_3 var_225_arg_0 = var_224; [L1401] SORT_3 var_225_arg_1 = var_108; [L1402] SORT_3 var_225_arg_2 = var_108; [L1403] SORT_3 var_225 = var_225_arg_0 ? var_225_arg_1 : var_225_arg_2; [L1404] SORT_3 var_222_arg_0 = var_221; [L1405] SORT_3 var_222_arg_1 = var_108; [L1406] SORT_3 var_222_arg_2 = var_108; [L1407] SORT_3 var_222 = var_222_arg_0 ? var_222_arg_1 : var_222_arg_2; [L1408] SORT_3 var_229_arg_0 = var_228; [L1409] SORT_3 var_229_arg_1 = var_225; [L1410] SORT_3 var_229_arg_2 = var_222; [L1411] SORT_3 var_229 = var_229_arg_0 ? var_229_arg_1 : var_229_arg_2; [L1412] SORT_3 var_215_arg_0 = var_214; [L1413] SORT_3 var_215_arg_1 = var_108; [L1414] SORT_3 var_215_arg_2 = var_108; [L1415] SORT_3 var_215 = var_215_arg_0 ? var_215_arg_1 : var_215_arg_2; [L1416] SORT_3 var_212_arg_0 = var_211; [L1417] SORT_3 var_212_arg_1 = var_108; [L1418] SORT_3 var_212_arg_2 = var_108; [L1419] SORT_3 var_212 = var_212_arg_0 ? var_212_arg_1 : var_212_arg_2; [L1420] SORT_3 var_219_arg_0 = var_218; [L1421] SORT_3 var_219_arg_1 = var_215; [L1422] SORT_3 var_219_arg_2 = var_212; [L1423] SORT_3 var_219 = var_219_arg_0 ? var_219_arg_1 : var_219_arg_2; [L1424] SORT_3 var_235_arg_0 = var_234; [L1425] SORT_3 var_235_arg_1 = var_229; [L1426] SORT_3 var_235_arg_2 = var_219; [L1427] SORT_3 var_235 = var_235_arg_0 ? var_235_arg_1 : var_235_arg_2; [L1428] SORT_3 var_199_arg_0 = var_198; [L1429] SORT_3 var_199_arg_1 = var_108; [L1430] SORT_3 var_199_arg_2 = var_108; [L1431] SORT_3 var_199 = var_199_arg_0 ? var_199_arg_1 : var_199_arg_2; [L1432] SORT_3 var_196_arg_0 = var_195; [L1433] SORT_3 var_196_arg_1 = var_108; [L1434] SORT_3 var_196_arg_2 = var_108; [L1435] SORT_3 var_196 = var_196_arg_0 ? var_196_arg_1 : var_196_arg_2; [L1436] SORT_3 var_203_arg_0 = var_202; [L1437] SORT_3 var_203_arg_1 = var_199; [L1438] SORT_3 var_203_arg_2 = var_196; [L1439] SORT_3 var_203 = var_203_arg_0 ? var_203_arg_1 : var_203_arg_2; [L1440] SORT_3 var_189_arg_0 = var_188; [L1441] SORT_3 var_189_arg_1 = var_108; [L1442] SORT_3 var_189_arg_2 = var_108; [L1443] SORT_3 var_189 = var_189_arg_0 ? var_189_arg_1 : var_189_arg_2; [L1444] SORT_3 var_186_arg_0 = var_185; [L1445] SORT_3 var_186_arg_1 = var_108; [L1446] SORT_3 var_186_arg_2 = var_108; [L1447] SORT_3 var_186 = var_186_arg_0 ? var_186_arg_1 : var_186_arg_2; [L1448] SORT_3 var_193_arg_0 = var_192; [L1449] SORT_3 var_193_arg_1 = var_189; [L1450] SORT_3 var_193_arg_2 = var_186; [L1451] SORT_3 var_193 = var_193_arg_0 ? var_193_arg_1 : var_193_arg_2; [L1452] SORT_3 var_209_arg_0 = var_208; [L1453] SORT_3 var_209_arg_1 = var_203; [L1454] SORT_3 var_209_arg_2 = var_193; [L1455] SORT_3 var_209 = var_209_arg_0 ? var_209_arg_1 : var_209_arg_2; [L1456] SORT_3 var_242_arg_0 = var_241; [L1457] SORT_3 var_242_arg_1 = var_235; [L1458] SORT_3 var_242_arg_2 = var_209; [L1459] SORT_3 var_242 = var_242_arg_0 ? var_242_arg_1 : var_242_arg_2; [L1460] SORT_53 var_168_arg_0 = var_124; [L1461] SORT_53 var_168_arg_1 = var_167; [L1462] SORT_3 var_168 = var_168_arg_0 == var_168_arg_1; [L1463] SORT_53 var_165_arg_0 = var_124; [L1464] SORT_53 var_165_arg_1 = var_164; [L1465] SORT_3 var_165 = var_165_arg_0 == var_165_arg_1; [L1466] SORT_3 var_169_arg_0 = var_168; [L1467] SORT_3 var_169_arg_1 = var_165; [L1468] EXPR var_169_arg_0 | var_169_arg_1 [L1468] SORT_3 var_169 = var_169_arg_0 | var_169_arg_1; [L1469] EXPR var_169 & mask_SORT_3 [L1469] var_169 = var_169 & mask_SORT_3 [L1470] SORT_53 var_162_arg_0 = var_124; [L1471] SORT_53 var_162_arg_1 = var_161; [L1472] SORT_3 var_162 = var_162_arg_0 == var_162_arg_1; [L1473] SORT_53 var_172_arg_0 = var_124; [L1474] SORT_53 var_172_arg_1 = var_171; [L1475] SORT_3 var_172 = var_172_arg_0 == var_172_arg_1; [L1476] SORT_3 var_173_arg_0 = var_162; [L1477] SORT_3 var_173_arg_1 = var_172; [L1478] EXPR ((SORT_1)var_173_arg_0 << 1) | var_173_arg_1 [L1478] SORT_1 var_173 = ((SORT_1)var_173_arg_0 << 1) | var_173_arg_1; [L1479] EXPR var_173 & mask_SORT_1 [L1479] var_173 = var_173 & mask_SORT_1 [L1480] SORT_3 var_174_arg_0 = var_169; [L1481] SORT_1 var_174_arg_1 = var_173; [L1482] EXPR ((SORT_31)var_174_arg_0 << 2) | var_174_arg_1 [L1482] SORT_31 var_174 = ((SORT_31)var_174_arg_0 << 2) | var_174_arg_1; [L1483] EXPR var_174 & mask_SORT_31 [L1483] var_174 = var_174 & mask_SORT_31 [L1484] SORT_31 var_175_arg_0 = var_174; [L1485] SORT_3 var_175 = var_175_arg_0 != 0; [L1486] SORT_53 var_158_arg_0 = var_124; [L1487] SORT_53 var_158_arg_1 = var_157; [L1488] SORT_3 var_158 = var_158_arg_0 == var_158_arg_1; [L1489] SORT_53 var_155_arg_0 = var_124; [L1490] SORT_53 var_155_arg_1 = var_154; [L1491] SORT_3 var_155 = var_155_arg_0 == var_155_arg_1; [L1492] SORT_3 var_159_arg_0 = var_158; [L1493] SORT_3 var_159_arg_1 = var_155; [L1494] EXPR var_159_arg_0 | var_159_arg_1 [L1494] SORT_3 var_159 = var_159_arg_0 | var_159_arg_1; [L1495] EXPR var_159 & mask_SORT_3 [L1495] var_159 = var_159 & mask_SORT_3 [L1496] SORT_53 var_152_arg_0 = var_124; [L1497] SORT_53 var_152_arg_1 = var_151; [L1498] SORT_3 var_152 = var_152_arg_0 == var_152_arg_1; [L1499] SORT_53 var_178_arg_0 = var_124; [L1500] SORT_53 var_178_arg_1 = var_177; [L1501] SORT_3 var_178 = var_178_arg_0 == var_178_arg_1; [L1502] SORT_3 var_179_arg_0 = var_152; [L1503] SORT_3 var_179_arg_1 = var_178; [L1504] EXPR ((SORT_1)var_179_arg_0 << 1) | var_179_arg_1 [L1504] SORT_1 var_179 = ((SORT_1)var_179_arg_0 << 1) | var_179_arg_1; [L1505] EXPR var_179 & mask_SORT_1 [L1505] var_179 = var_179 & mask_SORT_1 [L1506] SORT_3 var_180_arg_0 = var_159; [L1507] SORT_1 var_180_arg_1 = var_179; [L1508] EXPR ((SORT_31)var_180_arg_0 << 2) | var_180_arg_1 [L1508] SORT_31 var_180 = ((SORT_31)var_180_arg_0 << 2) | var_180_arg_1; [L1509] EXPR var_180 & mask_SORT_31 [L1509] var_180 = var_180 & mask_SORT_31 [L1510] SORT_3 var_181_arg_0 = var_175; [L1511] SORT_31 var_181_arg_1 = var_180; [L1512] EXPR ((SORT_6)var_181_arg_0 << 3) | var_181_arg_1 [L1512] SORT_6 var_181 = ((SORT_6)var_181_arg_0 << 3) | var_181_arg_1; [L1513] EXPR var_181 & mask_SORT_6 [L1513] var_181 = var_181 & mask_SORT_6 [L1514] SORT_6 var_182_arg_0 = var_181; [L1515] SORT_3 var_182 = var_182_arg_0 != 0; [L1516] SORT_3 var_166_arg_0 = var_165; [L1517] SORT_3 var_166_arg_1 = var_108; [L1518] SORT_3 var_166_arg_2 = var_108; [L1519] SORT_3 var_166 = var_166_arg_0 ? var_166_arg_1 : var_166_arg_2; [L1520] SORT_3 var_163_arg_0 = var_162; [L1521] SORT_3 var_163_arg_1 = var_108; [L1522] SORT_3 var_163_arg_2 = var_108; [L1523] SORT_3 var_163 = var_163_arg_0 ? var_163_arg_1 : var_163_arg_2; [L1524] SORT_3 var_170_arg_0 = var_169; [L1525] SORT_3 var_170_arg_1 = var_166; [L1526] SORT_3 var_170_arg_2 = var_163; [L1527] SORT_3 var_170 = var_170_arg_0 ? var_170_arg_1 : var_170_arg_2; [L1528] SORT_3 var_156_arg_0 = var_155; [L1529] SORT_3 var_156_arg_1 = var_108; [L1530] SORT_3 var_156_arg_2 = var_108; [L1531] SORT_3 var_156 = var_156_arg_0 ? var_156_arg_1 : var_156_arg_2; [L1532] SORT_3 var_153_arg_0 = var_152; [L1533] SORT_3 var_153_arg_1 = var_108; [L1534] SORT_3 var_153_arg_2 = var_108; [L1535] SORT_3 var_153 = var_153_arg_0 ? var_153_arg_1 : var_153_arg_2; [L1536] SORT_3 var_160_arg_0 = var_159; [L1537] SORT_3 var_160_arg_1 = var_156; [L1538] SORT_3 var_160_arg_2 = var_153; [L1539] SORT_3 var_160 = var_160_arg_0 ? var_160_arg_1 : var_160_arg_2; [L1540] SORT_3 var_176_arg_0 = var_175; [L1541] SORT_3 var_176_arg_1 = var_170; [L1542] SORT_3 var_176_arg_2 = var_160; [L1543] SORT_3 var_176 = var_176_arg_0 ? var_176_arg_1 : var_176_arg_2; [L1544] SORT_53 var_142_arg_0 = var_124; [L1545] SORT_53 var_142_arg_1 = var_141; [L1546] SORT_3 var_142 = var_142_arg_0 == var_142_arg_1; [L1547] SORT_53 var_139_arg_0 = var_124; [L1548] SORT_53 var_139_arg_1 = var_138; [L1549] SORT_3 var_139 = var_139_arg_0 == var_139_arg_1; [L1550] SORT_3 var_143_arg_0 = var_142; [L1551] SORT_3 var_143_arg_1 = var_139; [L1552] EXPR var_143_arg_0 | var_143_arg_1 [L1552] SORT_3 var_143 = var_143_arg_0 | var_143_arg_1; [L1553] EXPR var_143 & mask_SORT_3 [L1553] var_143 = var_143 & mask_SORT_3 [L1554] SORT_53 var_136_arg_0 = var_124; [L1555] SORT_53 var_136_arg_1 = var_135; [L1556] SORT_3 var_136 = var_136_arg_0 == var_136_arg_1; [L1557] SORT_53 var_146_arg_0 = var_124; [L1558] SORT_53 var_146_arg_1 = var_145; [L1559] SORT_3 var_146 = var_146_arg_0 == var_146_arg_1; [L1560] SORT_3 var_147_arg_0 = var_136; [L1561] SORT_3 var_147_arg_1 = var_146; [L1562] EXPR ((SORT_1)var_147_arg_0 << 1) | var_147_arg_1 [L1562] SORT_1 var_147 = ((SORT_1)var_147_arg_0 << 1) | var_147_arg_1; [L1563] EXPR var_147 & mask_SORT_1 [L1563] var_147 = var_147 & mask_SORT_1 [L1564] SORT_3 var_148_arg_0 = var_143; [L1565] SORT_1 var_148_arg_1 = var_147; [L1566] EXPR ((SORT_31)var_148_arg_0 << 2) | var_148_arg_1 [L1566] SORT_31 var_148 = ((SORT_31)var_148_arg_0 << 2) | var_148_arg_1; [L1567] EXPR var_148 & mask_SORT_31 [L1567] var_148 = var_148 & mask_SORT_31 [L1568] SORT_31 var_149_arg_0 = var_148; [L1569] SORT_3 var_149 = var_149_arg_0 != 0; [L1570] SORT_3 var_140_arg_0 = var_139; [L1571] SORT_3 var_140_arg_1 = var_108; [L1572] SORT_3 var_140_arg_2 = var_108; [L1573] SORT_3 var_140 = var_140_arg_0 ? var_140_arg_1 : var_140_arg_2; [L1574] SORT_3 var_137_arg_0 = var_136; [L1575] SORT_3 var_137_arg_1 = var_108; [L1576] SORT_3 var_137_arg_2 = var_108; [L1577] SORT_3 var_137 = var_137_arg_0 ? var_137_arg_1 : var_137_arg_2; [L1578] SORT_3 var_144_arg_0 = var_143; [L1579] SORT_3 var_144_arg_1 = var_140; [L1580] SORT_3 var_144_arg_2 = var_137; [L1581] SORT_3 var_144 = var_144_arg_0 ? var_144_arg_1 : var_144_arg_2; [L1582] SORT_53 var_132_arg_0 = var_124; [L1583] SORT_53 var_132_arg_1 = var_131; [L1584] SORT_3 var_132 = var_132_arg_0 == var_132_arg_1; [L1585] SORT_53 var_129_arg_0 = var_124; [L1586] SORT_53 var_129_arg_1 = var_128; [L1587] SORT_3 var_129 = var_129_arg_0 == var_129_arg_1; [L1588] SORT_3 var_133_arg_0 = var_132; [L1589] SORT_3 var_133_arg_1 = var_129; [L1590] EXPR var_133_arg_0 | var_133_arg_1 [L1590] SORT_3 var_133 = var_133_arg_0 | var_133_arg_1; [L1591] EXPR var_133 & mask_SORT_3 [L1591] var_133 = var_133 & mask_SORT_3 [L1592] SORT_3 var_130_arg_0 = var_129; [L1593] SORT_3 var_130_arg_1 = var_108; [L1594] SORT_3 var_130_arg_2 = var_108; [L1595] SORT_3 var_130 = var_130_arg_0 ? var_130_arg_1 : var_130_arg_2; [L1596] SORT_53 var_126_arg_0 = var_124; [L1597] SORT_53 var_126_arg_1 = var_125; [L1598] SORT_3 var_126 = var_126_arg_0 == var_126_arg_1; [L1599] SORT_3 var_127_arg_0 = var_126; [L1600] SORT_3 var_127_arg_1 = var_108; [L1601] SORT_3 var_127_arg_2 = var_108; [L1602] SORT_3 var_127 = var_127_arg_0 ? var_127_arg_1 : var_127_arg_2; [L1603] SORT_3 var_134_arg_0 = var_133; [L1604] SORT_3 var_134_arg_1 = var_130; [L1605] SORT_3 var_134_arg_2 = var_127; [L1606] SORT_3 var_134 = var_134_arg_0 ? var_134_arg_1 : var_134_arg_2; [L1607] SORT_3 var_150_arg_0 = var_149; [L1608] SORT_3 var_150_arg_1 = var_144; [L1609] SORT_3 var_150_arg_2 = var_134; [L1610] SORT_3 var_150 = var_150_arg_0 ? var_150_arg_1 : var_150_arg_2; [L1611] SORT_3 var_183_arg_0 = var_182; [L1612] SORT_3 var_183_arg_1 = var_176; [L1613] SORT_3 var_183_arg_2 = var_150; [L1614] SORT_3 var_183 = var_183_arg_0 ? var_183_arg_1 : var_183_arg_2; [L1615] SORT_3 var_250_arg_0 = var_249; [L1616] SORT_3 var_250_arg_1 = var_242; [L1617] SORT_3 var_250_arg_2 = var_183; [L1618] SORT_3 var_250 = var_250_arg_0 ? var_250_arg_1 : var_250_arg_2; [L1619] SORT_3 var_386_arg_0 = var_385; [L1620] SORT_3 var_386_arg_1 = var_377; [L1621] SORT_3 var_386_arg_2 = var_250; [L1622] SORT_3 var_386 = var_386_arg_0 ? var_386_arg_1 : var_386_arg_2; [L1623] EXPR var_386 & mask_SORT_3 [L1623] var_386 = var_386 & mask_SORT_3 [L1624] SORT_3 var_481_arg_0 = var_471; [L1625] SORT_3 var_481_arg_1 = var_386; [L1626] EXPR ((SORT_1)var_481_arg_0 << 1) | var_481_arg_1 [L1626] SORT_1 var_481 = ((SORT_1)var_481_arg_0 << 1) | var_481_arg_1; [L1627] EXPR var_481 & mask_SORT_1 [L1627] var_481 = var_481 & mask_SORT_1 [L1628] SORT_3 var_482_arg_0 = var_475; [L1629] SORT_1 var_482_arg_1 = var_481; [L1630] EXPR ((SORT_31)var_482_arg_0 << 2) | var_482_arg_1 [L1630] SORT_31 var_482 = ((SORT_31)var_482_arg_0 << 2) | var_482_arg_1; [L1631] EXPR var_482 & mask_SORT_31 [L1631] var_482 = var_482 & mask_SORT_31 [L1632] SORT_3 var_483_arg_0 = var_480; [L1633] SORT_31 var_483_arg_1 = var_482; [L1634] EXPR ((SORT_6)var_483_arg_0 << 3) | var_483_arg_1 [L1634] SORT_6 var_483 = ((SORT_6)var_483_arg_0 << 3) | var_483_arg_1; [L1635] EXPR var_483 & mask_SORT_6 [L1635] var_483 = var_483 & mask_SORT_6 [L1636] SORT_6 var_484_arg_0 = var_483; [L1637] SORT_3 var_484 = var_484_arg_0 != 0; [L1638] SORT_6 var_118_arg_0 = var_117; [L1639] SORT_3 var_118 = var_118_arg_0 >> 2; [L1640] SORT_3 var_485_arg_0 = var_484; [L1641] SORT_3 var_485_arg_1 = var_118; [L1642] SORT_3 var_485_arg_2 = var_108; [L1643] SORT_3 var_485 = var_485_arg_0 ? var_485_arg_1 : var_485_arg_2; [L1644] SORT_3 var_494_arg_0 = var_493; [L1645] SORT_3 var_494_arg_1 = var_488; [L1646] SORT_3 var_494_arg_2 = var_485; [L1647] SORT_3 var_494 = var_494_arg_0 ? var_494_arg_1 : var_494_arg_2; [L1648] EXPR var_494 & mask_SORT_3 [L1648] var_494 = var_494 & mask_SORT_3 [L1649] SORT_3 var_497_arg_0 = state_115; [L1650] SORT_6 var_497_arg_1 = state_495; [L1651] SORT_6 var_497_arg_2 = input_65; [L1652] SORT_6 var_497 = var_497_arg_0 ? var_497_arg_1 : var_497_arg_2; [L1653] SORT_6 var_500_arg_0 = var_497; [L1654] SORT_3 var_500 = var_500_arg_0 >> 2; [L1655] EXPR var_500 & mask_SORT_3 [L1655] var_500 = var_500 & mask_SORT_3 [L1656] SORT_3 var_501_arg_0 = var_389; [L1657] SORT_3 var_501_arg_1 = var_500; [L1658] EXPR ((SORT_1)var_501_arg_0 << 1) | var_501_arg_1 [L1658] SORT_1 var_501 = ((SORT_1)var_501_arg_0 << 1) | var_501_arg_1; [L1659] EXPR var_501 & mask_SORT_1 [L1659] var_501 = var_501 & mask_SORT_1 [L1660] SORT_1 var_502_arg_0 = var_501; [L1661] SORT_3 var_502 = var_502_arg_0 == mask_SORT_1; [L1662] SORT_6 var_498_arg_0 = var_497; [L1663] SORT_3 var_498 = var_498_arg_0 >> 2; [L1664] SORT_3 var_499_arg_0 = var_484; [L1665] SORT_3 var_499_arg_1 = var_498; [L1666] SORT_3 var_499_arg_2 = var_108; [L1667] SORT_3 var_499 = var_499_arg_0 ? var_499_arg_1 : var_499_arg_2; [L1668] SORT_3 var_503_arg_0 = var_493; [L1669] SORT_3 var_503_arg_1 = var_502; [L1670] SORT_3 var_503_arg_2 = var_499; [L1671] SORT_3 var_503 = var_503_arg_0 ? var_503_arg_1 : var_503_arg_2; [L1672] EXPR var_503 & mask_SORT_3 [L1672] var_503 = var_503 & mask_SORT_3 [L1673] SORT_3 var_504_arg_0 = var_494; [L1674] SORT_3 var_504_arg_1 = var_503; [L1675] SORT_3 var_504 = var_504_arg_0 == var_504_arg_1; [L1676] SORT_3 var_505_arg_0 = var_111; [L1677] SORT_3 var_505_arg_1 = var_504; [L1678] EXPR var_505_arg_0 | var_505_arg_1 [L1678] SORT_3 var_505 = var_505_arg_0 | var_505_arg_1; [L1679] SORT_3 var_508_arg_0 = var_505; [L1680] SORT_3 var_508 = ~var_508_arg_0; [L1681] SORT_3 var_509_arg_0 = var_251; [L1682] SORT_3 var_509_arg_1 = var_508; [L1683] EXPR var_509_arg_0 & var_509_arg_1 [L1683] SORT_3 var_509 = var_509_arg_0 & var_509_arg_1; [L1684] EXPR var_509 & mask_SORT_3 [L1684] var_509 = var_509 & mask_SORT_3 [L1685] SORT_3 bad_510_arg_0 = var_509; [L1686] CALL __VERIFIER_assert(!(bad_510_arg_0)) [L21] COND TRUE !(cond) VAL [\old(cond)=0, cond=0] [L21] reach_error() VAL [\old(cond)=0, cond=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 7 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 182.8s, OverallIterations: 1, TraceHistogramMax: 1, 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=7occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 95.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 4 NumberOfCodeBlocks, 4 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 18:00:04,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh --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 64bit --witnessprinter.graph.data.programhash 0971b174b8810682d28b06351a18d327ff3f4e512eb1d264b24d2865d57cb99f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 18:00:06,897 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 18:00:06,978 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2023-12-02 18:00:06,984 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 18:00:06,985 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 18:00:07,014 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 18:00:07,014 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 18:00:07,015 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 18:00:07,016 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 18:00:07,016 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 18:00:07,017 INFO L153 SettingsManager]: * User list type=DISABLED [2023-12-02 18:00:07,018 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-12-02 18:00:07,018 INFO L153 SettingsManager]: * Explicit value domain=true [2023-12-02 18:00:07,019 INFO L153 SettingsManager]: * Octagon Domain=false [2023-12-02 18:00:07,019 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-12-02 18:00:07,020 INFO L153 SettingsManager]: * Interval Domain=false [2023-12-02 18:00:07,021 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 18:00:07,021 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 18:00:07,022 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 18:00:07,022 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 18:00:07,023 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 18:00:07,023 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 18:00:07,024 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 18:00:07,024 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 18:00:07,025 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 18:00:07,025 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 18:00:07,026 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 18:00:07,026 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 18:00:07,027 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 18:00:07,027 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 18:00:07,027 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 18:00:07,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:00:07,028 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 18:00:07,028 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 18:00:07,029 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 18:00:07,029 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-02 18:00:07,029 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 18:00:07,029 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 18:00:07,030 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 18:00:07,030 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-12-02 18:00:07,030 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 18:00:07,030 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0971b174b8810682d28b06351a18d327ff3f4e512eb1d264b24d2865d57cb99f [2023-12-02 18:00:07,329 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 18:00:07,350 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 18:00:07,352 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 18:00:07,354 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 18:00:07,354 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 18:00:07,355 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c [2023-12-02 18:00:10,190 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 18:00:10,712 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 18:00:10,713 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c [2023-12-02 18:00:10,767 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data/ef6ad79be/72ac4d34b6a1439db699d9590f5cb6ee/FLAG93dba7382 [2023-12-02 18:00:10,781 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/data/ef6ad79be/72ac4d34b6a1439db699d9590f5cb6ee [2023-12-02 18:00:10,784 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 18:00:10,785 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 18:00:10,787 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 18:00:10,787 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 18:00:10,792 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 18:00:10,793 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:00:10" (1/1) ... [2023-12-02 18:00:10,794 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ae1ad84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:10, skipping insertion in model container [2023-12-02 18:00:10,795 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:00:10" (1/1) ... [2023-12-02 18:00:10,995 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 18:00:11,299 WARN L240 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_6d2c955d-ee42-4370-a08c-3610a8b9d158/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c[1246,1259] [2023-12-02 18:00:12,340 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:00:12,352 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 18:00:12,364 WARN L240 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_6d2c955d-ee42-4370-a08c-3610a8b9d158/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal166.c[1246,1259] [2023-12-02 18:00:13,099 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 18:00:13,115 INFO L206 MainTranslator]: Completed translation [2023-12-02 18:00:13,115 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13 WrapperNode [2023-12-02 18:00:13,115 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 18:00:13,116 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 18:00:13,117 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 18:00:13,117 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 18:00:13,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:13,302 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:13,752 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 12465 [2023-12-02 18:00:13,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 18:00:13,753 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 18:00:13,753 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 18:00:13,753 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 18:00:13,760 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:13,761 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:13,829 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:13,829 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:14,019 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:14,044 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:14,107 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:14,137 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:14,254 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 18:00:14,255 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 18:00:14,255 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 18:00:14,256 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 18:00:14,256 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (1/1) ... [2023-12-02 18:00:14,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 18:00:14,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:00:14,301 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 18:00:14,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 18:00:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 18:00:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 18:00:14,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 18:00:14,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 18:00:15,858 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 18:00:15,861 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 18:01:21,761 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 18:01:22,096 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 18:01:22,096 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-12-02 18:01:22,097 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:01:22 BoogieIcfgContainer [2023-12-02 18:01:22,097 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 18:01:22,099 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 18:01:22,100 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 18:01:22,103 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 18:01:22,103 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:00:10" (1/3) ... [2023-12-02 18:01:22,104 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d2aac05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:01:22, skipping insertion in model container [2023-12-02 18:01:22,104 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:00:13" (2/3) ... [2023-12-02 18:01:22,104 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d2aac05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:01:22, skipping insertion in model container [2023-12-02 18:01:22,105 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:01:22" (3/3) ... [2023-12-02 18:01:22,106 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal166.c [2023-12-02 18:01:22,121 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 18:01:22,121 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-12-02 18:01:22,159 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-12-02 18:01:22,165 INFO L357 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, mHoare=true, 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;@3d72e944, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 18:01:22,165 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-12-02 18:01:22,168 INFO L276 IsEmpty]: Start isEmpty. Operand has 8 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 7 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:01:22,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2023-12-02 18:01:22,172 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:01:22,173 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2023-12-02 18:01:22,174 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:01:22,178 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:01:22,178 INFO L85 PathProgramCache]: Analyzing trace with hash 1827279, now seen corresponding path program 1 times [2023-12-02 18:01:22,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:01:22,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1523622356] [2023-12-02 18:01:22,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:01:22,193 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 [2023-12-02 18:01:22,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:01:22,196 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 18:01:22,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:01:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:01:24,867 INFO L262 TraceCheckSpWp]: Trace formula consists of 1290 conjuncts, 16 conjunts are in the unsatisfiable core [2023-12-02 18:01:24,898 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:01:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:01:25,081 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 18:01:25,082 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:01:25,082 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1523622356] [2023-12-02 18:01:25,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1523622356] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 18:01:25,083 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 18:01:25,083 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 18:01:25,085 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1475970715] [2023-12-02 18:01:25,085 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 18:01:25,090 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 18:01:25,090 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:01:25,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 18:01:25,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 18:01:25,120 INFO L87 Difference]: Start difference. First operand has 8 states, 6 states have (on average 1.6666666666666667) internal successors, (10), 7 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:01:28,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:01:30,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:01:32,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:01:35,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:01:37,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:01:37,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-12-02 18:01:37,831 INFO L93 Difference]: Finished difference Result 16 states and 24 transitions. [2023-12-02 18:01:37,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 18:01:37,902 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2023-12-02 18:01:37,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-12-02 18:01:37,908 INFO L225 Difference]: With dead ends: 16 [2023-12-02 18:01:37,908 INFO L226 Difference]: Without dead ends: 9 [2023-12-02 18:01:37,910 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-12-02 18:01:37,914 INFO L413 NwaCegarLoop]: 3 mSDtfsCounter, 3 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 7 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.6s IncrementalHoareTripleChecker+Time [2023-12-02 18:01:37,915 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 7 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 5 Unknown, 0 Unchecked, 12.6s Time] [2023-12-02 18:01:37,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2023-12-02 18:01:37,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 8. [2023-12-02 18:01:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 1.1428571428571428) internal successors, (8), 7 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:01:37,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 8 transitions. [2023-12-02 18:01:37,937 INFO L78 Accepts]: Start accepts. Automaton has 8 states and 8 transitions. Word has length 4 [2023-12-02 18:01:37,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-12-02 18:01:37,937 INFO L495 AbstractCegarLoop]: Abstraction has 8 states and 8 transitions. [2023-12-02 18:01:37,938 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:01:37,938 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2023-12-02 18:01:37,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2023-12-02 18:01:37,938 INFO L187 NwaCegarLoop]: Found error trace [2023-12-02 18:01:37,938 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1] [2023-12-02 18:01:37,948 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:01:38,139 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:01:38,139 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-12-02 18:01:38,140 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 18:01:38,140 INFO L85 PathProgramCache]: Analyzing trace with hash -1393329571, now seen corresponding path program 1 times [2023-12-02 18:01:38,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2023-12-02 18:01:38,150 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [516230852] [2023-12-02 18:01:38,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:01:38,150 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 [2023-12-02 18:01:38,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/mathsat [2023-12-02 18:01:38,185 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/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) [2023-12-02 18:01:38,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/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 [2023-12-02 18:04:55,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:04:55,586 INFO L262 TraceCheckSpWp]: Trace formula consists of 11291 conjuncts, 67 conjunts are in the unsatisfiable core [2023-12-02 18:04:55,647 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:04:56,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:04:56,631 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:05:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:05:07,423 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2023-12-02 18:05:07,423 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [516230852] [2023-12-02 18:05:07,423 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [516230852] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:05:07,423 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1957280480] [2023-12-02 18:05:07,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:05:07,424 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-12-02 18:05:07,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/cvc4 [2023-12-02 18:05:07,425 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-12-02 18:05:07,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2023-12-02 18:06:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:06:11,939 INFO L262 TraceCheckSpWp]: Trace formula consists of 11291 conjuncts, 86 conjunts are in the unsatisfiable core [2023-12-02 18:06:12,000 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:06:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:06:12,880 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:06:27,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:06:27,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1957280480] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:06:27,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [165716105] [2023-12-02 18:06:27,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 18:06:27,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-12-02 18:06:27,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 [2023-12-02 18:06:27,533 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-12-02 18:06:27,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6d2c955d-ee42-4370-a08c-3610a8b9d158/bin/utaipan-verify-nQ1chXbOIh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-12-02 18:06:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 18:06:31,551 INFO L262 TraceCheckSpWp]: Trace formula consists of 11291 conjuncts, 76 conjunts are in the unsatisfiable core [2023-12-02 18:06:31,597 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 18:06:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:06:32,354 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-12-02 18:06:59,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 18:06:59,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [165716105] provided 0 perfect and 2 imperfect interpolant sequences [2023-12-02 18:06:59,774 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2023-12-02 18:06:59,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4, 4, 5, 5] total 13 [2023-12-02 18:06:59,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746640241] [2023-12-02 18:06:59,775 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2023-12-02 18:06:59,776 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-12-02 18:06:59,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2023-12-02 18:06:59,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-12-02 18:06:59,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=123, Unknown=12, NotChecked=0, Total=182 [2023-12-02 18:06:59,779 INFO L87 Difference]: Start difference. First operand 8 states and 8 transitions. Second operand has 14 states, 14 states have (on average 2.0) internal successors, (28), 13 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 18:07:02,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.61s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:07:04,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:07:06,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [1] [2023-12-02 18:07:08,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-12-02 18:07:10,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []