./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a38ef67fd85714ae3eeebb481d5e66e9fc30bcbc71a8cce23a9320599ecee8e4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:52:54,803 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:52:54,901 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 03:52:54,915 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:52:54,915 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:52:54,957 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:52:54,959 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:52:54,960 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:52:54,960 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:52:54,960 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:52:54,961 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:52:54,961 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:52:54,962 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:52:54,962 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:52:54,962 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:52:54,963 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:52:54,963 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:52:54,963 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:52:54,963 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:52:54,963 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:52:54,963 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:52:54,963 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:52:54,964 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:52:54,964 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:52:54,965 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:52:54,965 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:52:54,965 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:52:54,965 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:52:54,965 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:52:54,965 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:52:54,965 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:52:54,966 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB 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 -> Automizer 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 -> a38ef67fd85714ae3eeebb481d5e66e9fc30bcbc71a8cce23a9320599ecee8e4 [2024-11-28 03:52:55,263 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:52:55,275 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:52:55,278 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:52:55,279 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:52:55,279 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:52:55,282 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c [2024-11-28 03:52:58,175 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/4a035781c/037654add21a4bf7921fa9c0b596bcfe/FLAG2409930c3 [2024-11-28 03:52:58,957 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:52:58,958 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c [2024-11-28 03:52:59,007 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/4a035781c/037654add21a4bf7921fa9c0b596bcfe/FLAG2409930c3 [2024-11-28 03:52:59,250 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/4a035781c/037654add21a4bf7921fa9c0b596bcfe [2024-11-28 03:52:59,252 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:52:59,254 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:52:59,255 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:52:59,255 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:52:59,260 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:52:59,261 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:52:59" (1/1) ... [2024-11-28 03:52:59,261 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fb6b35c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:52:59, skipping insertion in model container [2024-11-28 03:52:59,262 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:52:59" (1/1) ... [2024-11-28 03:52:59,457 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:52:59,756 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c[1245,1258] [2024-11-28 03:53:01,266 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:53:01,277 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:53:01,288 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c[1245,1258] [2024-11-28 03:53:02,310 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:53:02,327 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:53:02,328 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02 WrapperNode [2024-11-28 03:53:02,329 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:53:02,330 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:53:02,330 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:53:02,330 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:53:02,340 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:02,638 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:05,628 INFO L138 Inliner]: procedures = 17, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 36344 [2024-11-28 03:53:05,629 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:53:05,629 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:53:05,630 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:53:05,630 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:53:05,639 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:05,640 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:06,361 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:07,193 INFO L175 MemorySlicer]: Split 10 memory accesses to 2 slices as follows [2, 8]. 80 percent of accesses are in the largest equivalence class. The 10 initializations are split as follows [2, 8]. The 0 writes are split as follows [0, 0]. [2024-11-28 03:53:07,194 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:07,194 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:08,077 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:08,154 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:08,260 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:08,419 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:08,555 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:09,150 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:53:09,151 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:53:09,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:53:09,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:53:09,152 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (1/1) ... [2024-11-28 03:53:09,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:53:09,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:53:09,185 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:53:09,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:53:09,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:53:09,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:53:09,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 03:53:09,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:53:09,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:53:11,645 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:53:11,647 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:54:20,945 INFO L? ?]: Removed 20097 outVars from TransFormulas that were not future-live. [2024-11-28 03:54:20,945 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:54:21,074 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:54:21,074 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 03:54:21,075 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:54:21 BoogieIcfgContainer [2024-11-28 03:54:21,076 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:54:21,079 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:54:21,079 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:54:21,084 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:54:21,085 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:52:59" (1/3) ... [2024-11-28 03:54:21,086 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5031a9b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:54:21, skipping insertion in model container [2024-11-28 03:54:21,086 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:02" (2/3) ... [2024-11-28 03:54:21,087 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5031a9b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:54:21, skipping insertion in model container [2024-11-28 03:54:21,087 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:54:21" (3/3) ... [2024-11-28 03:54:21,090 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal48.c [2024-11-28 03:54:21,109 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:54:21,112 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.cal48.c that has 1 procedures, 12458 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:54:21,350 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:54:21,364 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, 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;@57e8b85f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:54:21,364 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:54:21,403 INFO L276 IsEmpty]: Start isEmpty. Operand has 12458 states, 12456 states have (on average 1.5004014129736674) internal successors, (18689), 12457 states have internal predecessors, (18689), 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) [2024-11-28 03:54:21,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-28 03:54:21,420 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:21,421 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:21,421 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:21,426 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:21,427 INFO L85 PathProgramCache]: Analyzing trace with hash -1728978860, now seen corresponding path program 1 times [2024-11-28 03:54:21,434 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:21,435 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793080388] [2024-11-28 03:54:21,435 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:21,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:23,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:23,462 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:23,464 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793080388] [2024-11-28 03:54:23,465 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [793080388] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:23,465 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:23,465 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:23,467 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468410238] [2024-11-28 03:54:23,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:23,472 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:23,473 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:23,497 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:23,498 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:23,531 INFO L87 Difference]: Start difference. First operand has 12458 states, 12456 states have (on average 1.5004014129736674) internal successors, (18689), 12457 states have internal predecessors, (18689), 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 43.75) internal successors, (175), 4 states have internal predecessors, (175), 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) [2024-11-28 03:54:24,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:24,279 INFO L93 Difference]: Finished difference Result 24765 states and 37155 transitions. [2024-11-28 03:54:24,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:24,281 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.75) internal successors, (175), 4 states have internal predecessors, (175), 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 175 [2024-11-28 03:54:24,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:24,351 INFO L225 Difference]: With dead ends: 24765 [2024-11-28 03:54:24,351 INFO L226 Difference]: Without dead ends: 12457 [2024-11-28 03:54:24,377 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:24,379 INFO L435 NwaCegarLoop]: 18683 mSDtfsCounter, 0 mSDsluCounter, 37360 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 56043 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:24,383 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 56043 Invalid, 11 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:24,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12457 states. [2024-11-28 03:54:24,713 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12457 to 12457. [2024-11-28 03:54:24,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12457 states, 12456 states have (on average 1.5002408477842004) internal successors, (18687), 12456 states have internal predecessors, (18687), 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) [2024-11-28 03:54:24,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12457 states to 12457 states and 18687 transitions. [2024-11-28 03:54:24,810 INFO L78 Accepts]: Start accepts. Automaton has 12457 states and 18687 transitions. Word has length 175 [2024-11-28 03:54:24,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:24,814 INFO L471 AbstractCegarLoop]: Abstraction has 12457 states and 18687 transitions. [2024-11-28 03:54:24,815 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.75) internal successors, (175), 4 states have internal predecessors, (175), 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) [2024-11-28 03:54:24,815 INFO L276 IsEmpty]: Start isEmpty. Operand 12457 states and 18687 transitions. [2024-11-28 03:54:24,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-28 03:54:24,822 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:24,822 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:24,822 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 03:54:24,822 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:24,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:24,823 INFO L85 PathProgramCache]: Analyzing trace with hash -2057040850, now seen corresponding path program 1 times [2024-11-28 03:54:24,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:24,823 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151995655] [2024-11-28 03:54:24,823 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:24,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:25,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:25,578 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:25,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151995655] [2024-11-28 03:54:25,579 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151995655] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:25,579 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:25,579 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:25,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044485356] [2024-11-28 03:54:25,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:25,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:25,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:25,583 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:25,584 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:25,584 INFO L87 Difference]: Start difference. First operand 12457 states and 18687 transitions. Second operand has 4 states, 4 states have (on average 44.0) internal successors, (176), 4 states have internal predecessors, (176), 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) [2024-11-28 03:54:26,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:26,079 INFO L93 Difference]: Finished difference Result 24766 states and 37153 transitions. [2024-11-28 03:54:26,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:26,080 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 44.0) internal successors, (176), 4 states have internal predecessors, (176), 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 176 [2024-11-28 03:54:26,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:26,134 INFO L225 Difference]: With dead ends: 24766 [2024-11-28 03:54:26,134 INFO L226 Difference]: Without dead ends: 12459 [2024-11-28 03:54:26,151 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:26,152 INFO L435 NwaCegarLoop]: 18683 mSDtfsCounter, 0 mSDsluCounter, 37356 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 56039 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:26,152 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 56039 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:26,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12459 states. [2024-11-28 03:54:26,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12459 to 12459. [2024-11-28 03:54:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12459 states, 12458 states have (on average 1.5001605394124258) internal successors, (18689), 12458 states have internal predecessors, (18689), 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) [2024-11-28 03:54:26,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12459 states to 12459 states and 18689 transitions. [2024-11-28 03:54:26,709 INFO L78 Accepts]: Start accepts. Automaton has 12459 states and 18689 transitions. Word has length 176 [2024-11-28 03:54:26,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:26,711 INFO L471 AbstractCegarLoop]: Abstraction has 12459 states and 18689 transitions. [2024-11-28 03:54:26,711 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 44.0) internal successors, (176), 4 states have internal predecessors, (176), 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) [2024-11-28 03:54:26,711 INFO L276 IsEmpty]: Start isEmpty. Operand 12459 states and 18689 transitions. [2024-11-28 03:54:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-28 03:54:26,715 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:26,716 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:26,716 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 03:54:26,716 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:26,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:26,717 INFO L85 PathProgramCache]: Analyzing trace with hash -441721747, now seen corresponding path program 1 times [2024-11-28 03:54:26,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:26,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360244925] [2024-11-28 03:54:26,718 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:26,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:28,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:28,278 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:28,278 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1360244925] [2024-11-28 03:54:28,278 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1360244925] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:28,278 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:28,278 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:28,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41643695] [2024-11-28 03:54:28,279 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:28,279 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:28,279 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:28,280 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:28,280 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:28,280 INFO L87 Difference]: Start difference. First operand 12459 states and 18689 transitions. Second operand has 4 states, 4 states have (on average 44.25) internal successors, (177), 4 states have internal predecessors, (177), 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) [2024-11-28 03:54:28,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:28,729 INFO L93 Difference]: Finished difference Result 24768 states and 37154 transitions. [2024-11-28 03:54:28,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:28,729 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 44.25) internal successors, (177), 4 states have internal predecessors, (177), 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 177 [2024-11-28 03:54:28,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:28,757 INFO L225 Difference]: With dead ends: 24768 [2024-11-28 03:54:28,758 INFO L226 Difference]: Without dead ends: 12459 [2024-11-28 03:54:28,771 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:54:28,772 INFO L435 NwaCegarLoop]: 18679 mSDtfsCounter, 89 mSDsluCounter, 37268 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 89 SdHoareTripleChecker+Valid, 55947 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:28,772 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [89 Valid, 55947 Invalid, 13 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:28,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12459 states. [2024-11-28 03:54:28,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12459 to 12459. [2024-11-28 03:54:28,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12459 states, 12458 states have (on average 1.5000802697062128) internal successors, (18688), 12458 states have internal predecessors, (18688), 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) [2024-11-28 03:54:29,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12459 states to 12459 states and 18688 transitions. [2024-11-28 03:54:29,019 INFO L78 Accepts]: Start accepts. Automaton has 12459 states and 18688 transitions. Word has length 177 [2024-11-28 03:54:29,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:29,020 INFO L471 AbstractCegarLoop]: Abstraction has 12459 states and 18688 transitions. [2024-11-28 03:54:29,020 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 44.25) internal successors, (177), 4 states have internal predecessors, (177), 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) [2024-11-28 03:54:29,020 INFO L276 IsEmpty]: Start isEmpty. Operand 12459 states and 18688 transitions. [2024-11-28 03:54:29,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-28 03:54:29,022 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:29,022 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:29,022 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 03:54:29,022 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:29,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:29,023 INFO L85 PathProgramCache]: Analyzing trace with hash 315767713, now seen corresponding path program 1 times [2024-11-28 03:54:29,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:29,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1607619617] [2024-11-28 03:54:29,023 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:29,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:29,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:29,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:29,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:29,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1607619617] [2024-11-28 03:54:29,968 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1607619617] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:29,969 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:29,969 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:29,969 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286702619] [2024-11-28 03:54:29,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:29,969 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:29,969 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:29,970 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:29,970 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:29,970 INFO L87 Difference]: Start difference. First operand 12459 states and 18688 transitions. Second operand has 4 states, 4 states have (on average 44.5) internal successors, (178), 4 states have internal predecessors, (178), 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) [2024-11-28 03:54:34,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:34,122 INFO L93 Difference]: Finished difference Result 36835 states and 55255 transitions. [2024-11-28 03:54:34,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:54:34,126 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 44.5) internal successors, (178), 4 states have internal predecessors, (178), 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 178 [2024-11-28 03:54:34,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:34,185 INFO L225 Difference]: With dead ends: 36835 [2024-11-28 03:54:34,185 INFO L226 Difference]: Without dead ends: 12459 [2024-11-28 03:54:34,219 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:54:34,221 INFO L435 NwaCegarLoop]: 18666 mSDtfsCounter, 17936 mSDsluCounter, 36700 mSDsCounter, 0 mSdLazyCounter, 893 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17936 SdHoareTripleChecker+Valid, 55366 SdHoareTripleChecker+Invalid, 1011 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 893 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:34,222 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [17936 Valid, 55366 Invalid, 1011 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [118 Valid, 893 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2024-11-28 03:54:34,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12459 states. [2024-11-28 03:54:34,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12459 to 12459. [2024-11-28 03:54:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12459 states, 12458 states have (on average 1.5) internal successors, (18687), 12458 states have internal predecessors, (18687), 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) [2024-11-28 03:54:34,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12459 states to 12459 states and 18687 transitions. [2024-11-28 03:54:34,670 INFO L78 Accepts]: Start accepts. Automaton has 12459 states and 18687 transitions. Word has length 178 [2024-11-28 03:54:34,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:34,675 INFO L471 AbstractCegarLoop]: Abstraction has 12459 states and 18687 transitions. [2024-11-28 03:54:34,675 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 44.5) internal successors, (178), 4 states have internal predecessors, (178), 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) [2024-11-28 03:54:34,675 INFO L276 IsEmpty]: Start isEmpty. Operand 12459 states and 18687 transitions. [2024-11-28 03:54:34,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-28 03:54:34,678 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:34,678 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:34,678 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 03:54:34,679 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:34,680 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:34,680 INFO L85 PathProgramCache]: Analyzing trace with hash -979980282, now seen corresponding path program 1 times [2024-11-28 03:54:34,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:34,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528769300] [2024-11-28 03:54:34,684 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:35,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:36,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:36,195 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:36,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [528769300] [2024-11-28 03:54:36,196 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [528769300] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:36,196 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:36,196 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:54:36,196 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1744713291] [2024-11-28 03:54:36,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:36,197 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:54:36,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:36,198 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:54:36,198 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:54:36,198 INFO L87 Difference]: Start difference. First operand 12459 states and 18687 transitions. Second operand has 5 states, 5 states have (on average 35.8) internal successors, (179), 5 states have internal predecessors, (179), 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) [2024-11-28 03:54:38,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:38,291 INFO L93 Difference]: Finished difference Result 24772 states and 37155 transitions. [2024-11-28 03:54:38,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:54:38,292 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.8) internal successors, (179), 5 states have internal predecessors, (179), 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 179 [2024-11-28 03:54:38,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:38,321 INFO L225 Difference]: With dead ends: 24772 [2024-11-28 03:54:38,321 INFO L226 Difference]: Without dead ends: 12463 [2024-11-28 03:54:38,335 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:54:38,336 INFO L435 NwaCegarLoop]: 18035 mSDtfsCounter, 18682 mSDsluCounter, 36065 mSDsCounter, 0 mSdLazyCounter, 1947 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18682 SdHoareTripleChecker+Valid, 54100 SdHoareTripleChecker+Invalid, 1948 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1947 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:38,336 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18682 Valid, 54100 Invalid, 1948 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1947 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-28 03:54:38,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12463 states. [2024-11-28 03:54:38,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12463 to 12462. [2024-11-28 03:54:38,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12462 states, 12461 states have (on average 1.499879624428216) internal successors, (18690), 12461 states have internal predecessors, (18690), 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) [2024-11-28 03:54:38,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12462 states to 12462 states and 18690 transitions. [2024-11-28 03:54:38,632 INFO L78 Accepts]: Start accepts. Automaton has 12462 states and 18690 transitions. Word has length 179 [2024-11-28 03:54:38,633 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:38,633 INFO L471 AbstractCegarLoop]: Abstraction has 12462 states and 18690 transitions. [2024-11-28 03:54:38,633 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.8) internal successors, (179), 5 states have internal predecessors, (179), 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) [2024-11-28 03:54:38,633 INFO L276 IsEmpty]: Start isEmpty. Operand 12462 states and 18690 transitions. [2024-11-28 03:54:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-28 03:54:38,641 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:38,641 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:38,641 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 03:54:38,641 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:38,642 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:38,642 INFO L85 PathProgramCache]: Analyzing trace with hash 88001925, now seen corresponding path program 1 times [2024-11-28 03:54:38,642 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:38,642 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200480125] [2024-11-28 03:54:38,642 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:39,686 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:39,686 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [200480125] [2024-11-28 03:54:39,686 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [200480125] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:39,686 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:39,686 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:39,687 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1995428679] [2024-11-28 03:54:39,687 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:39,687 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:39,687 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:39,687 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:39,687 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:39,688 INFO L87 Difference]: Start difference. First operand 12462 states and 18690 transitions. Second operand has 4 states, 4 states have (on average 45.0) internal successors, (180), 4 states have internal predecessors, (180), 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) [2024-11-28 03:54:40,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:40,029 INFO L93 Difference]: Finished difference Result 24774 states and 37156 transitions. [2024-11-28 03:54:40,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:40,030 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 45.0) internal successors, (180), 4 states have internal predecessors, (180), 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 180 [2024-11-28 03:54:40,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:40,061 INFO L225 Difference]: With dead ends: 24774 [2024-11-28 03:54:40,061 INFO L226 Difference]: Without dead ends: 12462 [2024-11-28 03:54:40,074 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:40,075 INFO L435 NwaCegarLoop]: 18678 mSDtfsCounter, 33 mSDsluCounter, 37299 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 55977 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:40,075 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [33 Valid, 55977 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:40,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12462 states. [2024-11-28 03:54:40,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12462 to 12462. [2024-11-28 03:54:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12462 states, 12461 states have (on average 1.4997993740470268) internal successors, (18689), 12461 states have internal predecessors, (18689), 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) [2024-11-28 03:54:40,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12462 states to 12462 states and 18689 transitions. [2024-11-28 03:54:40,328 INFO L78 Accepts]: Start accepts. Automaton has 12462 states and 18689 transitions. Word has length 180 [2024-11-28 03:54:40,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:40,329 INFO L471 AbstractCegarLoop]: Abstraction has 12462 states and 18689 transitions. [2024-11-28 03:54:40,329 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 45.0) internal successors, (180), 4 states have internal predecessors, (180), 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) [2024-11-28 03:54:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 12462 states and 18689 transitions. [2024-11-28 03:54:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-28 03:54:40,332 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:40,332 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:40,332 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 03:54:40,332 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:40,333 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:40,333 INFO L85 PathProgramCache]: Analyzing trace with hash 47719661, now seen corresponding path program 1 times [2024-11-28 03:54:40,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:40,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1843907010] [2024-11-28 03:54:40,333 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:40,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:41,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:41,934 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1843907010] [2024-11-28 03:54:41,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1843907010] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:41,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:41,934 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:54:41,934 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037867361] [2024-11-28 03:54:41,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:41,935 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:54:41,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:41,935 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:54:41,936 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:54:41,936 INFO L87 Difference]: Start difference. First operand 12462 states and 18689 transitions. Second operand has 6 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 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) [2024-11-28 03:54:48,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:48,416 INFO L93 Difference]: Finished difference Result 24797 states and 37185 transitions. [2024-11-28 03:54:48,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:54:48,417 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 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 181 [2024-11-28 03:54:48,417 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:48,441 INFO L225 Difference]: With dead ends: 24797 [2024-11-28 03:54:48,441 INFO L226 Difference]: Without dead ends: 12485 [2024-11-28 03:54:48,450 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:54:48,450 INFO L435 NwaCegarLoop]: 16426 mSDtfsCounter, 18600 mSDsluCounter, 49273 mSDsCounter, 0 mSdLazyCounter, 9029 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18600 SdHoareTripleChecker+Valid, 65699 SdHoareTripleChecker+Invalid, 9029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9029 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:48,451 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18600 Valid, 65699 Invalid, 9029 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 9029 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2024-11-28 03:54:48,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12485 states. [2024-11-28 03:54:48,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12485 to 12483. [2024-11-28 03:54:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12483 states, 12482 states have (on average 1.4994391924371095) internal successors, (18716), 12482 states have internal predecessors, (18716), 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) [2024-11-28 03:54:48,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12483 states to 12483 states and 18716 transitions. [2024-11-28 03:54:48,618 INFO L78 Accepts]: Start accepts. Automaton has 12483 states and 18716 transitions. Word has length 181 [2024-11-28 03:54:48,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:48,618 INFO L471 AbstractCegarLoop]: Abstraction has 12483 states and 18716 transitions. [2024-11-28 03:54:48,618 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 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) [2024-11-28 03:54:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 12483 states and 18716 transitions. [2024-11-28 03:54:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-28 03:54:48,620 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:48,621 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:48,622 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 03:54:48,622 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:48,622 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:48,622 INFO L85 PathProgramCache]: Analyzing trace with hash 1627964535, now seen corresponding path program 1 times [2024-11-28 03:54:48,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:48,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192456424] [2024-11-28 03:54:48,623 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:48,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:49,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:49,751 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:49,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [192456424] [2024-11-28 03:54:49,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [192456424] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:49,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:49,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:54:49,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [684360376] [2024-11-28 03:54:49,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:49,752 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:54:49,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:49,752 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:54:49,753 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:54:49,753 INFO L87 Difference]: Start difference. First operand 12483 states and 18716 transitions. Second operand has 7 states, 7 states have (on average 26.0) internal successors, (182), 7 states have internal predecessors, (182), 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) [2024-11-28 03:54:54,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:54,035 INFO L93 Difference]: Finished difference Result 24820 states and 37214 transitions. [2024-11-28 03:54:54,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:54:54,035 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 26.0) internal successors, (182), 7 states have internal predecessors, (182), 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 182 [2024-11-28 03:54:54,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:54,055 INFO L225 Difference]: With dead ends: 24820 [2024-11-28 03:54:54,056 INFO L226 Difference]: Without dead ends: 12487 [2024-11-28 03:54:54,065 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:54:54,065 INFO L435 NwaCegarLoop]: 17495 mSDtfsCounter, 18547 mSDsluCounter, 69923 mSDsCounter, 0 mSdLazyCounter, 5934 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18547 SdHoareTripleChecker+Valid, 87418 SdHoareTripleChecker+Invalid, 5935 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5934 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:54,066 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18547 Valid, 87418 Invalid, 5935 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 5934 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2024-11-28 03:54:54,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12487 states. [2024-11-28 03:54:54,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12487 to 12486. [2024-11-28 03:54:54,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12486 states, 12485 states have (on average 1.4993191830196235) internal successors, (18719), 12485 states have internal predecessors, (18719), 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) [2024-11-28 03:54:54,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12486 states to 12486 states and 18719 transitions. [2024-11-28 03:54:54,230 INFO L78 Accepts]: Start accepts. Automaton has 12486 states and 18719 transitions. Word has length 182 [2024-11-28 03:54:54,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:54,232 INFO L471 AbstractCegarLoop]: Abstraction has 12486 states and 18719 transitions. [2024-11-28 03:54:54,232 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 26.0) internal successors, (182), 7 states have internal predecessors, (182), 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) [2024-11-28 03:54:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 12486 states and 18719 transitions. [2024-11-28 03:54:54,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-28 03:54:54,235 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:54,235 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:54,235 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 03:54:54,235 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:54,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:54,236 INFO L85 PathProgramCache]: Analyzing trace with hash 914140056, now seen corresponding path program 1 times [2024-11-28 03:54:54,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:54,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [701455631] [2024-11-28 03:54:54,236 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:54,808 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:54,808 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [701455631] [2024-11-28 03:54:54,808 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [701455631] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:54,809 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:54,809 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:54,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [325830911] [2024-11-28 03:54:54,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:54,810 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:54,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:54,812 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:54,813 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:54,814 INFO L87 Difference]: Start difference. First operand 12486 states and 18719 transitions. Second operand has 4 states, 4 states have (on average 45.75) internal successors, (183), 4 states have internal predecessors, (183), 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) [2024-11-28 03:54:55,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:55,067 INFO L93 Difference]: Finished difference Result 24825 states and 37218 transitions. [2024-11-28 03:54:55,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:55,068 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 45.75) internal successors, (183), 4 states have internal predecessors, (183), 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 183 [2024-11-28 03:54:55,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:55,089 INFO L225 Difference]: With dead ends: 24825 [2024-11-28 03:54:55,090 INFO L226 Difference]: Without dead ends: 12489 [2024-11-28 03:54:55,099 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:55,101 INFO L435 NwaCegarLoop]: 18679 mSDtfsCounter, 0 mSDsluCounter, 37350 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 56029 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:55,101 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 56029 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:55,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12489 states. [2024-11-28 03:54:55,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12489 to 12489. [2024-11-28 03:54:55,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12489 states, 12488 states have (on average 1.4991992312620115) internal successors, (18722), 12488 states have internal predecessors, (18722), 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) [2024-11-28 03:54:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12489 states to 12489 states and 18722 transitions. [2024-11-28 03:54:55,270 INFO L78 Accepts]: Start accepts. Automaton has 12489 states and 18722 transitions. Word has length 183 [2024-11-28 03:54:55,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:55,271 INFO L471 AbstractCegarLoop]: Abstraction has 12489 states and 18722 transitions. [2024-11-28 03:54:55,271 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 45.75) internal successors, (183), 4 states have internal predecessors, (183), 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) [2024-11-28 03:54:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 12489 states and 18722 transitions. [2024-11-28 03:54:55,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-28 03:54:55,273 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:55,273 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:55,274 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-28 03:54:55,274 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:55,276 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:55,276 INFO L85 PathProgramCache]: Analyzing trace with hash -190677324, now seen corresponding path program 1 times [2024-11-28 03:54:55,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:55,276 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730937099] [2024-11-28 03:54:55,276 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:56,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:56,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730937099] [2024-11-28 03:54:56,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [730937099] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:56,171 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:56,172 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:56,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27104929] [2024-11-28 03:54:56,172 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:56,172 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:56,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:56,173 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:56,173 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:56,174 INFO L87 Difference]: Start difference. First operand 12489 states and 18722 transitions. Second operand has 4 states, 4 states have (on average 46.0) internal successors, (184), 4 states have internal predecessors, (184), 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) [2024-11-28 03:54:56,431 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:56,431 INFO L93 Difference]: Finished difference Result 24828 states and 37220 transitions. [2024-11-28 03:54:56,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:56,432 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 46.0) internal successors, (184), 4 states have internal predecessors, (184), 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 184 [2024-11-28 03:54:56,432 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:56,448 INFO L225 Difference]: With dead ends: 24828 [2024-11-28 03:54:56,448 INFO L226 Difference]: Without dead ends: 12489 [2024-11-28 03:54:56,457 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:56,458 INFO L435 NwaCegarLoop]: 18676 mSDtfsCounter, 52 mSDsluCounter, 37261 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 55937 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:56,461 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [52 Valid, 55937 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:56,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12489 states. [2024-11-28 03:54:56,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12489 to 12489. [2024-11-28 03:54:56,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12489 states, 12488 states have (on average 1.4991191543882127) internal successors, (18721), 12488 states have internal predecessors, (18721), 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) [2024-11-28 03:54:56,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12489 states to 12489 states and 18721 transitions. [2024-11-28 03:54:56,624 INFO L78 Accepts]: Start accepts. Automaton has 12489 states and 18721 transitions. Word has length 184 [2024-11-28 03:54:56,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:56,624 INFO L471 AbstractCegarLoop]: Abstraction has 12489 states and 18721 transitions. [2024-11-28 03:54:56,625 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 46.0) internal successors, (184), 4 states have internal predecessors, (184), 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) [2024-11-28 03:54:56,625 INFO L276 IsEmpty]: Start isEmpty. Operand 12489 states and 18721 transitions. [2024-11-28 03:54:56,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-28 03:54:56,627 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:56,627 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:56,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-28 03:54:56,628 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:56,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:56,629 INFO L85 PathProgramCache]: Analyzing trace with hash 411341208, now seen corresponding path program 1 times [2024-11-28 03:54:56,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:56,629 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644332886] [2024-11-28 03:54:56,629 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:57,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:57,561 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:57,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644332886] [2024-11-28 03:54:57,561 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1644332886] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:57,561 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:57,561 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:54:57,562 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896035891] [2024-11-28 03:54:57,562 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:57,562 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:54:57,562 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:57,562 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:54:57,563 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:57,563 INFO L87 Difference]: Start difference. First operand 12489 states and 18721 transitions. Second operand has 4 states, 4 states have (on average 46.25) internal successors, (185), 4 states have internal predecessors, (185), 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) [2024-11-28 03:54:57,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:54:57,832 INFO L93 Difference]: Finished difference Result 24828 states and 37218 transitions. [2024-11-28 03:54:57,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:54:57,833 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 46.25) internal successors, (185), 4 states have internal predecessors, (185), 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 185 [2024-11-28 03:54:57,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:54:57,849 INFO L225 Difference]: With dead ends: 24828 [2024-11-28 03:54:57,850 INFO L226 Difference]: Without dead ends: 12489 [2024-11-28 03:54:57,858 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:54:57,859 INFO L435 NwaCegarLoop]: 18675 mSDtfsCounter, 16 mSDsluCounter, 37323 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 55998 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:54:57,860 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 55998 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:54:57,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12489 states. [2024-11-28 03:54:57,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12489 to 12489. [2024-11-28 03:54:58,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12489 states, 12488 states have (on average 1.4990390775144138) internal successors, (18720), 12488 states have internal predecessors, (18720), 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) [2024-11-28 03:54:58,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12489 states to 12489 states and 18720 transitions. [2024-11-28 03:54:58,024 INFO L78 Accepts]: Start accepts. Automaton has 12489 states and 18720 transitions. Word has length 185 [2024-11-28 03:54:58,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:54:58,025 INFO L471 AbstractCegarLoop]: Abstraction has 12489 states and 18720 transitions. [2024-11-28 03:54:58,025 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 46.25) internal successors, (185), 4 states have internal predecessors, (185), 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) [2024-11-28 03:54:58,026 INFO L276 IsEmpty]: Start isEmpty. Operand 12489 states and 18720 transitions. [2024-11-28 03:54:58,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-28 03:54:58,029 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:54:58,029 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:54:58,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-28 03:54:58,029 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:54:58,030 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:54:58,030 INFO L85 PathProgramCache]: Analyzing trace with hash -1972838042, now seen corresponding path program 1 times [2024-11-28 03:54:58,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:54:58,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574029153] [2024-11-28 03:54:58,031 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:54:58,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:54:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:54:59,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:54:59,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:54:59,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1574029153] [2024-11-28 03:54:59,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1574029153] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:54:59,439 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:54:59,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:54:59,439 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669796790] [2024-11-28 03:54:59,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:54:59,440 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:54:59,440 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:54:59,440 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:54:59,440 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:54:59,440 INFO L87 Difference]: Start difference. First operand 12489 states and 18720 transitions. Second operand has 8 states, 8 states have (on average 23.25) internal successors, (186), 8 states have internal predecessors, (186), 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) [2024-11-28 03:55:07,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:07,751 INFO L93 Difference]: Finished difference Result 24922 states and 37344 transitions. [2024-11-28 03:55:07,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:55:07,752 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 23.25) internal successors, (186), 8 states have internal predecessors, (186), 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 186 [2024-11-28 03:55:07,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:07,765 INFO L225 Difference]: With dead ends: 24922 [2024-11-28 03:55:07,765 INFO L226 Difference]: Without dead ends: 12583 [2024-11-28 03:55:07,772 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2024-11-28 03:55:07,773 INFO L435 NwaCegarLoop]: 16406 mSDtfsCounter, 18705 mSDsluCounter, 82020 mSDsCounter, 0 mSdLazyCounter, 13654 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18705 SdHoareTripleChecker+Valid, 98426 SdHoareTripleChecker+Invalid, 13655 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13654 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:07,773 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18705 Valid, 98426 Invalid, 13655 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 13654 Invalid, 0 Unknown, 0 Unchecked, 7.8s Time] [2024-11-28 03:55:07,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12583 states. [2024-11-28 03:55:07,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12583 to 12581. [2024-11-28 03:55:07,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12581 states, 12580 states have (on average 1.4979332273449921) internal successors, (18844), 12580 states have internal predecessors, (18844), 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) [2024-11-28 03:55:07,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12581 states to 12581 states and 18844 transitions. [2024-11-28 03:55:07,934 INFO L78 Accepts]: Start accepts. Automaton has 12581 states and 18844 transitions. Word has length 186 [2024-11-28 03:55:07,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:07,935 INFO L471 AbstractCegarLoop]: Abstraction has 12581 states and 18844 transitions. [2024-11-28 03:55:07,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 23.25) internal successors, (186), 8 states have internal predecessors, (186), 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) [2024-11-28 03:55:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 12581 states and 18844 transitions. [2024-11-28 03:55:07,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-28 03:55:07,937 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:07,937 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:07,938 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-28 03:55:07,938 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:07,938 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:07,938 INFO L85 PathProgramCache]: Analyzing trace with hash 480679693, now seen corresponding path program 1 times [2024-11-28 03:55:07,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:07,939 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021979150] [2024-11-28 03:55:07,939 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:07,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:08,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:08,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:08,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1021979150] [2024-11-28 03:55:08,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1021979150] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:08,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:08,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:55:08,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870589085] [2024-11-28 03:55:08,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:08,503 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:55:08,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:08,504 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:55:08,504 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:08,504 INFO L87 Difference]: Start difference. First operand 12581 states and 18844 transitions. Second operand has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 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) [2024-11-28 03:55:08,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:08,761 INFO L93 Difference]: Finished difference Result 25018 states and 37472 transitions. [2024-11-28 03:55:08,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:55:08,761 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 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 187 [2024-11-28 03:55:08,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:08,775 INFO L225 Difference]: With dead ends: 25018 [2024-11-28 03:55:08,776 INFO L226 Difference]: Without dead ends: 12587 [2024-11-28 03:55:08,785 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:08,785 INFO L435 NwaCegarLoop]: 18677 mSDtfsCounter, 0 mSDsluCounter, 37346 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 56023 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:08,786 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 56023 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:55:08,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12587 states. [2024-11-28 03:55:08,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12587 to 12587. [2024-11-28 03:55:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12587 states, 12586 states have (on average 1.4976958525345623) internal successors, (18850), 12586 states have internal predecessors, (18850), 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) [2024-11-28 03:55:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12587 states to 12587 states and 18850 transitions. [2024-11-28 03:55:08,943 INFO L78 Accepts]: Start accepts. Automaton has 12587 states and 18850 transitions. Word has length 187 [2024-11-28 03:55:08,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:08,944 INFO L471 AbstractCegarLoop]: Abstraction has 12587 states and 18850 transitions. [2024-11-28 03:55:08,944 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 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) [2024-11-28 03:55:08,944 INFO L276 IsEmpty]: Start isEmpty. Operand 12587 states and 18850 transitions. [2024-11-28 03:55:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-28 03:55:08,946 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:08,946 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:08,946 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-28 03:55:08,946 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:08,947 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:08,947 INFO L85 PathProgramCache]: Analyzing trace with hash 1810449060, now seen corresponding path program 1 times [2024-11-28 03:55:08,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:08,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1181670279] [2024-11-28 03:55:08,947 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:08,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:09,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:09,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:09,569 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:09,569 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1181670279] [2024-11-28 03:55:09,569 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1181670279] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:09,569 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:09,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:55:09,570 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [866074338] [2024-11-28 03:55:09,570 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:09,570 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:55:09,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:09,571 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:55:09,571 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:09,571 INFO L87 Difference]: Start difference. First operand 12587 states and 18850 transitions. Second operand has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 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) [2024-11-28 03:55:10,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:10,775 INFO L93 Difference]: Finished difference Result 25018 states and 37470 transitions. [2024-11-28 03:55:10,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:55:10,775 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 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 187 [2024-11-28 03:55:10,775 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:10,784 INFO L225 Difference]: With dead ends: 25018 [2024-11-28 03:55:10,784 INFO L226 Difference]: Without dead ends: 12581 [2024-11-28 03:55:10,792 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:10,793 INFO L435 NwaCegarLoop]: 18036 mSDtfsCounter, 18644 mSDsluCounter, 18033 mSDsCounter, 0 mSdLazyCounter, 1286 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18644 SdHoareTripleChecker+Valid, 36069 SdHoareTripleChecker+Invalid, 1287 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1286 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:10,793 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18644 Valid, 36069 Invalid, 1287 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1286 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-28 03:55:10,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12581 states. [2024-11-28 03:55:10,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12581 to 12581. [2024-11-28 03:55:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12581 states, 12580 states have (on average 1.4977742448330684) internal successors, (18842), 12580 states have internal predecessors, (18842), 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) [2024-11-28 03:55:10,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12581 states to 12581 states and 18842 transitions. [2024-11-28 03:55:10,949 INFO L78 Accepts]: Start accepts. Automaton has 12581 states and 18842 transitions. Word has length 187 [2024-11-28 03:55:10,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:10,950 INFO L471 AbstractCegarLoop]: Abstraction has 12581 states and 18842 transitions. [2024-11-28 03:55:10,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 46.75) internal successors, (187), 4 states have internal predecessors, (187), 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) [2024-11-28 03:55:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 12581 states and 18842 transitions. [2024-11-28 03:55:10,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-28 03:55:10,951 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:10,951 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:10,952 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-28 03:55:10,952 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:10,952 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:10,952 INFO L85 PathProgramCache]: Analyzing trace with hash 49775618, now seen corresponding path program 1 times [2024-11-28 03:55:10,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:10,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2085291079] [2024-11-28 03:55:10,953 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:10,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:11,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:11,607 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:11,607 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2085291079] [2024-11-28 03:55:11,607 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2085291079] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:11,607 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:11,607 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:55:11,607 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140752234] [2024-11-28 03:55:11,607 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:11,608 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:55:11,608 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:11,608 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:55:11,608 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:11,609 INFO L87 Difference]: Start difference. First operand 12581 states and 18842 transitions. Second operand has 4 states, 4 states have (on average 47.0) internal successors, (188), 4 states have internal predecessors, (188), 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) [2024-11-28 03:55:11,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:11,873 INFO L93 Difference]: Finished difference Result 25012 states and 37460 transitions. [2024-11-28 03:55:11,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:55:11,874 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 47.0) internal successors, (188), 4 states have internal predecessors, (188), 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 188 [2024-11-28 03:55:11,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:11,885 INFO L225 Difference]: With dead ends: 25012 [2024-11-28 03:55:11,885 INFO L226 Difference]: Without dead ends: 12581 [2024-11-28 03:55:11,895 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:11,895 INFO L435 NwaCegarLoop]: 18674 mSDtfsCounter, 31 mSDsluCounter, 37292 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 55966 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:11,895 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [31 Valid, 55966 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:55:11,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12581 states. [2024-11-28 03:55:12,224 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12581 to 12581. [2024-11-28 03:55:12,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12581 states, 12580 states have (on average 1.4976947535771066) internal successors, (18841), 12580 states have internal predecessors, (18841), 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) [2024-11-28 03:55:12,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12581 states to 12581 states and 18841 transitions. [2024-11-28 03:55:12,256 INFO L78 Accepts]: Start accepts. Automaton has 12581 states and 18841 transitions. Word has length 188 [2024-11-28 03:55:12,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:12,257 INFO L471 AbstractCegarLoop]: Abstraction has 12581 states and 18841 transitions. [2024-11-28 03:55:12,257 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 47.0) internal successors, (188), 4 states have internal predecessors, (188), 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) [2024-11-28 03:55:12,257 INFO L276 IsEmpty]: Start isEmpty. Operand 12581 states and 18841 transitions. [2024-11-28 03:55:12,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-28 03:55:12,259 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:12,259 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:12,259 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-28 03:55:12,259 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:12,260 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:12,260 INFO L85 PathProgramCache]: Analyzing trace with hash 371665774, now seen corresponding path program 1 times [2024-11-28 03:55:12,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:12,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2052072309] [2024-11-28 03:55:12,260 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:12,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:13,843 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:13,843 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2052072309] [2024-11-28 03:55:13,843 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2052072309] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:13,843 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:13,843 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:55:13,843 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106880008] [2024-11-28 03:55:13,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:13,843 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:55:13,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:13,844 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:55:13,844 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:55:13,844 INFO L87 Difference]: Start difference. First operand 12581 states and 18841 transitions. Second operand has 7 states, 7 states have (on average 27.0) internal successors, (189), 7 states have internal predecessors, (189), 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) [2024-11-28 03:55:21,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:21,786 INFO L93 Difference]: Finished difference Result 25020 states and 37470 transitions. [2024-11-28 03:55:21,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:55:21,786 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 27.0) internal successors, (189), 7 states have internal predecessors, (189), 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 189 [2024-11-28 03:55:21,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:21,793 INFO L225 Difference]: With dead ends: 25020 [2024-11-28 03:55:21,793 INFO L226 Difference]: Without dead ends: 12589 [2024-11-28 03:55:21,798 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:55:21,799 INFO L435 NwaCegarLoop]: 16420 mSDtfsCounter, 18558 mSDsluCounter, 65654 mSDsCounter, 0 mSdLazyCounter, 11287 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18558 SdHoareTripleChecker+Valid, 82074 SdHoareTripleChecker+Invalid, 11289 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 11287 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:21,799 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18558 Valid, 82074 Invalid, 11289 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [2 Valid, 11287 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2024-11-28 03:55:21,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12589 states. [2024-11-28 03:55:21,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12589 to 12587. [2024-11-28 03:55:21,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12587 states, 12586 states have (on average 1.4974574924519308) internal successors, (18847), 12586 states have internal predecessors, (18847), 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) [2024-11-28 03:55:21,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12587 states to 12587 states and 18847 transitions. [2024-11-28 03:55:21,944 INFO L78 Accepts]: Start accepts. Automaton has 12587 states and 18847 transitions. Word has length 189 [2024-11-28 03:55:21,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:21,944 INFO L471 AbstractCegarLoop]: Abstraction has 12587 states and 18847 transitions. [2024-11-28 03:55:21,945 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 27.0) internal successors, (189), 7 states have internal predecessors, (189), 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) [2024-11-28 03:55:21,945 INFO L276 IsEmpty]: Start isEmpty. Operand 12587 states and 18847 transitions. [2024-11-28 03:55:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-28 03:55:21,946 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:21,946 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:21,946 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-28 03:55:21,947 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:21,947 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:21,947 INFO L85 PathProgramCache]: Analyzing trace with hash 8330453, now seen corresponding path program 1 times [2024-11-28 03:55:21,948 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:21,948 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253509788] [2024-11-28 03:55:21,948 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:22,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:22,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:22,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253509788] [2024-11-28 03:55:22,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253509788] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:22,795 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:22,795 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:22,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549962167] [2024-11-28 03:55:22,795 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:22,796 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:22,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:22,796 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:22,796 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:22,796 INFO L87 Difference]: Start difference. First operand 12587 states and 18847 transitions. Second operand has 5 states, 5 states have (on average 38.0) internal successors, (190), 5 states have internal predecessors, (190), 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) [2024-11-28 03:55:27,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:27,480 INFO L93 Difference]: Finished difference Result 25034 states and 37484 transitions. [2024-11-28 03:55:27,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:27,481 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.0) internal successors, (190), 5 states have internal predecessors, (190), 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 190 [2024-11-28 03:55:27,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:27,489 INFO L225 Difference]: With dead ends: 25034 [2024-11-28 03:55:27,490 INFO L226 Difference]: Without dead ends: 12597 [2024-11-28 03:55:27,497 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:55:27,497 INFO L435 NwaCegarLoop]: 16422 mSDtfsCounter, 18549 mSDsluCounter, 32839 mSDsCounter, 0 mSdLazyCounter, 6772 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18549 SdHoareTripleChecker+Valid, 49261 SdHoareTripleChecker+Invalid, 6772 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6772 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:27,497 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18549 Valid, 49261 Invalid, 6772 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 6772 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-11-28 03:55:27,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12597 states. [2024-11-28 03:55:27,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12597 to 12597. [2024-11-28 03:55:27,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12597 states, 12596 states have (on average 1.4972213401079708) internal successors, (18859), 12596 states have internal predecessors, (18859), 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) [2024-11-28 03:55:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12597 states to 12597 states and 18859 transitions. [2024-11-28 03:55:27,619 INFO L78 Accepts]: Start accepts. Automaton has 12597 states and 18859 transitions. Word has length 190 [2024-11-28 03:55:27,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:27,619 INFO L471 AbstractCegarLoop]: Abstraction has 12597 states and 18859 transitions. [2024-11-28 03:55:27,619 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.0) internal successors, (190), 5 states have internal predecessors, (190), 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) [2024-11-28 03:55:27,619 INFO L276 IsEmpty]: Start isEmpty. Operand 12597 states and 18859 transitions. [2024-11-28 03:55:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-28 03:55:27,620 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:27,620 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:27,620 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-28 03:55:27,621 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:27,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:27,621 INFO L85 PathProgramCache]: Analyzing trace with hash -1347204627, now seen corresponding path program 1 times [2024-11-28 03:55:27,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:27,621 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590932487] [2024-11-28 03:55:27,622 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:27,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:27,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:28,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:28,293 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:28,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [590932487] [2024-11-28 03:55:28,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [590932487] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:28,294 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:28,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:55:28,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358142796] [2024-11-28 03:55:28,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:28,294 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:55:28,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:28,295 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:55:28,295 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:55:28,295 INFO L87 Difference]: Start difference. First operand 12597 states and 18859 transitions. Second operand has 7 states, 7 states have (on average 27.142857142857142) internal successors, (190), 7 states have internal predecessors, (190), 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) [2024-11-28 03:55:35,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:35,478 INFO L93 Difference]: Finished difference Result 25048 states and 37500 transitions. [2024-11-28 03:55:35,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:55:35,478 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 27.142857142857142) internal successors, (190), 7 states have internal predecessors, (190), 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 190 [2024-11-28 03:55:35,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:35,485 INFO L225 Difference]: With dead ends: 25048 [2024-11-28 03:55:35,485 INFO L226 Difference]: Without dead ends: 12601 [2024-11-28 03:55:35,490 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:55:35,490 INFO L435 NwaCegarLoop]: 16421 mSDtfsCounter, 18659 mSDsluCounter, 65657 mSDsCounter, 0 mSdLazyCounter, 11283 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18659 SdHoareTripleChecker+Valid, 82078 SdHoareTripleChecker+Invalid, 11284 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11283 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:35,490 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18659 Valid, 82078 Invalid, 11284 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 11283 Invalid, 0 Unknown, 0 Unchecked, 6.8s Time] [2024-11-28 03:55:35,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12601 states. [2024-11-28 03:55:35,571 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12601 to 12599. [2024-11-28 03:55:35,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12599 states, 12598 states have (on average 1.49714240355612) internal successors, (18861), 12598 states have internal predecessors, (18861), 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) [2024-11-28 03:55:35,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12599 states to 12599 states and 18861 transitions. [2024-11-28 03:55:35,591 INFO L78 Accepts]: Start accepts. Automaton has 12599 states and 18861 transitions. Word has length 190 [2024-11-28 03:55:35,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:35,591 INFO L471 AbstractCegarLoop]: Abstraction has 12599 states and 18861 transitions. [2024-11-28 03:55:35,591 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 27.142857142857142) internal successors, (190), 7 states have internal predecessors, (190), 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) [2024-11-28 03:55:35,592 INFO L276 IsEmpty]: Start isEmpty. Operand 12599 states and 18861 transitions. [2024-11-28 03:55:35,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-28 03:55:35,592 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:35,592 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:35,592 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-28 03:55:35,593 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:35,593 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:35,593 INFO L85 PathProgramCache]: Analyzing trace with hash -845928324, now seen corresponding path program 1 times [2024-11-28 03:55:35,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:35,593 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [483241193] [2024-11-28 03:55:35,593 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:35,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:35,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:36,107 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:36,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [483241193] [2024-11-28 03:55:36,107 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [483241193] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:36,107 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:36,107 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:36,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931163594] [2024-11-28 03:55:36,107 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:36,108 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:36,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:36,108 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:36,108 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:36,108 INFO L87 Difference]: Start difference. First operand 12599 states and 18861 transitions. Second operand has 5 states, 5 states have (on average 38.2) internal successors, (191), 5 states have internal predecessors, (191), 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) [2024-11-28 03:55:36,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:36,450 INFO L93 Difference]: Finished difference Result 25052 states and 37503 transitions. [2024-11-28 03:55:36,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:36,451 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.2) internal successors, (191), 5 states have internal predecessors, (191), 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 191 [2024-11-28 03:55:36,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:36,462 INFO L225 Difference]: With dead ends: 25052 [2024-11-28 03:55:36,462 INFO L226 Difference]: Without dead ends: 12603 [2024-11-28 03:55:36,470 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:36,471 INFO L435 NwaCegarLoop]: 18671 mSDtfsCounter, 2 mSDsluCounter, 56003 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 74674 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:36,471 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 74674 Invalid, 35 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:55:36,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12603 states. [2024-11-28 03:55:36,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12603 to 12602. [2024-11-28 03:55:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12602 states, 12601 states have (on average 1.4970240457106578) internal successors, (18864), 12601 states have internal predecessors, (18864), 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) [2024-11-28 03:55:36,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12602 states to 12602 states and 18864 transitions. [2024-11-28 03:55:36,605 INFO L78 Accepts]: Start accepts. Automaton has 12602 states and 18864 transitions. Word has length 191 [2024-11-28 03:55:36,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:36,605 INFO L471 AbstractCegarLoop]: Abstraction has 12602 states and 18864 transitions. [2024-11-28 03:55:36,605 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.2) internal successors, (191), 5 states have internal predecessors, (191), 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) [2024-11-28 03:55:36,605 INFO L276 IsEmpty]: Start isEmpty. Operand 12602 states and 18864 transitions. [2024-11-28 03:55:36,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-28 03:55:36,607 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:36,607 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:36,607 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-28 03:55:36,607 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:36,607 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:36,607 INFO L85 PathProgramCache]: Analyzing trace with hash -1755819752, now seen corresponding path program 1 times [2024-11-28 03:55:36,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:36,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2137492303] [2024-11-28 03:55:36,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:37,428 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:37,428 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2137492303] [2024-11-28 03:55:37,428 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2137492303] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:37,428 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:37,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:37,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299278706] [2024-11-28 03:55:37,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:37,429 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:37,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:37,430 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:37,430 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:37,430 INFO L87 Difference]: Start difference. First operand 12602 states and 18864 transitions. Second operand has 5 states, 5 states have (on average 38.2) internal successors, (191), 5 states have internal predecessors, (191), 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) [2024-11-28 03:55:42,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:42,017 INFO L93 Difference]: Finished difference Result 25057 states and 37508 transitions. [2024-11-28 03:55:42,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:42,017 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.2) internal successors, (191), 5 states have internal predecessors, (191), 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 191 [2024-11-28 03:55:42,018 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:42,026 INFO L225 Difference]: With dead ends: 25057 [2024-11-28 03:55:42,026 INFO L226 Difference]: Without dead ends: 12605 [2024-11-28 03:55:42,033 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:55:42,033 INFO L435 NwaCegarLoop]: 16423 mSDtfsCounter, 18647 mSDsluCounter, 32842 mSDsCounter, 0 mSdLazyCounter, 6769 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18647 SdHoareTripleChecker+Valid, 49265 SdHoareTripleChecker+Invalid, 6770 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6769 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:42,033 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18647 Valid, 49265 Invalid, 6770 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6769 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-11-28 03:55:42,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12605 states. [2024-11-28 03:55:42,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12605 to 12605. [2024-11-28 03:55:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12605 states, 12604 states have (on average 1.496905744208188) internal successors, (18867), 12604 states have internal predecessors, (18867), 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) [2024-11-28 03:55:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12605 states to 12605 states and 18867 transitions. [2024-11-28 03:55:42,139 INFO L78 Accepts]: Start accepts. Automaton has 12605 states and 18867 transitions. Word has length 191 [2024-11-28 03:55:42,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:42,139 INFO L471 AbstractCegarLoop]: Abstraction has 12605 states and 18867 transitions. [2024-11-28 03:55:42,139 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.2) internal successors, (191), 5 states have internal predecessors, (191), 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) [2024-11-28 03:55:42,139 INFO L276 IsEmpty]: Start isEmpty. Operand 12605 states and 18867 transitions. [2024-11-28 03:55:42,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-28 03:55:42,140 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:42,140 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:42,140 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-28 03:55:42,140 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:42,140 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:42,140 INFO L85 PathProgramCache]: Analyzing trace with hash -2088831256, now seen corresponding path program 1 times [2024-11-28 03:55:42,141 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:42,141 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425216153] [2024-11-28 03:55:42,141 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:42,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:42,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:42,725 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425216153] [2024-11-28 03:55:42,725 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1425216153] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:42,725 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:42,725 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:42,725 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1209678264] [2024-11-28 03:55:42,725 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:42,726 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:42,726 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:42,726 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:42,726 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:42,726 INFO L87 Difference]: Start difference. First operand 12605 states and 18867 transitions. Second operand has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 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) [2024-11-28 03:55:44,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:44,246 INFO L93 Difference]: Finished difference Result 25067 states and 37519 transitions. [2024-11-28 03:55:44,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:44,247 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 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 192 [2024-11-28 03:55:44,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:44,255 INFO L225 Difference]: With dead ends: 25067 [2024-11-28 03:55:44,255 INFO L226 Difference]: Without dead ends: 12612 [2024-11-28 03:55:44,262 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:44,263 INFO L435 NwaCegarLoop]: 18031 mSDtfsCounter, 18640 mSDsluCounter, 36058 mSDsCounter, 0 mSdLazyCounter, 1944 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18640 SdHoareTripleChecker+Valid, 54089 SdHoareTripleChecker+Invalid, 1945 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1944 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:44,263 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18640 Valid, 54089 Invalid, 1945 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1944 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-28 03:55:44,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12612 states. [2024-11-28 03:55:44,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12612 to 12608. [2024-11-28 03:55:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12608 states, 12607 states have (on average 1.4967874990084873) internal successors, (18870), 12607 states have internal predecessors, (18870), 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) [2024-11-28 03:55:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12608 states to 12608 states and 18870 transitions. [2024-11-28 03:55:44,369 INFO L78 Accepts]: Start accepts. Automaton has 12608 states and 18870 transitions. Word has length 192 [2024-11-28 03:55:44,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:44,370 INFO L471 AbstractCegarLoop]: Abstraction has 12608 states and 18870 transitions. [2024-11-28 03:55:44,370 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 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) [2024-11-28 03:55:44,370 INFO L276 IsEmpty]: Start isEmpty. Operand 12608 states and 18870 transitions. [2024-11-28 03:55:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-28 03:55:44,371 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:44,371 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:44,371 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-28 03:55:44,371 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:44,372 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:44,372 INFO L85 PathProgramCache]: Analyzing trace with hash 1152938769, now seen corresponding path program 1 times [2024-11-28 03:55:44,372 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:44,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1158913111] [2024-11-28 03:55:44,372 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:45,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:45,045 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:45,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1158913111] [2024-11-28 03:55:45,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1158913111] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:45,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:45,046 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:45,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1754863495] [2024-11-28 03:55:45,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:45,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:45,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:45,047 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:45,047 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:45,047 INFO L87 Difference]: Start difference. First operand 12608 states and 18870 transitions. Second operand has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 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) [2024-11-28 03:55:45,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:45,239 INFO L93 Difference]: Finished difference Result 25069 states and 37521 transitions. [2024-11-28 03:55:45,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:45,240 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 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 192 [2024-11-28 03:55:45,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:45,251 INFO L225 Difference]: With dead ends: 25069 [2024-11-28 03:55:45,251 INFO L226 Difference]: Without dead ends: 12611 [2024-11-28 03:55:45,260 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:45,262 INFO L435 NwaCegarLoop]: 18675 mSDtfsCounter, 5 mSDsluCounter, 37339 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 56014 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:45,263 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 56014 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:55:45,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12611 states. [2024-11-28 03:55:45,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12611 to 12611. [2024-11-28 03:55:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12611 states, 12610 states have (on average 1.496669310071372) internal successors, (18873), 12610 states have internal predecessors, (18873), 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) [2024-11-28 03:55:45,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12611 states to 12611 states and 18873 transitions. [2024-11-28 03:55:45,402 INFO L78 Accepts]: Start accepts. Automaton has 12611 states and 18873 transitions. Word has length 192 [2024-11-28 03:55:45,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:45,403 INFO L471 AbstractCegarLoop]: Abstraction has 12611 states and 18873 transitions. [2024-11-28 03:55:45,403 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.4) internal successors, (192), 5 states have internal predecessors, (192), 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) [2024-11-28 03:55:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 12611 states and 18873 transitions. [2024-11-28 03:55:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-28 03:55:45,404 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:45,404 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:45,404 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-11-28 03:55:45,404 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:45,404 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:45,405 INFO L85 PathProgramCache]: Analyzing trace with hash 1023931276, now seen corresponding path program 1 times [2024-11-28 03:55:45,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:45,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646299459] [2024-11-28 03:55:45,405 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:45,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:45,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:45,816 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:45,816 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646299459] [2024-11-28 03:55:45,816 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1646299459] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:45,816 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:45,817 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:45,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365167807] [2024-11-28 03:55:45,817 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:45,817 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:45,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:45,818 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:45,818 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:45,818 INFO L87 Difference]: Start difference. First operand 12611 states and 18873 transitions. Second operand has 5 states, 5 states have (on average 38.6) internal successors, (193), 5 states have internal predecessors, (193), 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) [2024-11-28 03:55:51,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:51,027 INFO L93 Difference]: Finished difference Result 25073 states and 37524 transitions. [2024-11-28 03:55:51,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:51,028 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.6) internal successors, (193), 5 states have internal predecessors, (193), 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 193 [2024-11-28 03:55:51,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:51,039 INFO L225 Difference]: With dead ends: 25073 [2024-11-28 03:55:51,039 INFO L226 Difference]: Without dead ends: 12612 [2024-11-28 03:55:51,045 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:51,046 INFO L435 NwaCegarLoop]: 16424 mSDtfsCounter, 18505 mSDsluCounter, 32844 mSDsCounter, 0 mSdLazyCounter, 6765 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18505 SdHoareTripleChecker+Valid, 49268 SdHoareTripleChecker+Invalid, 6766 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6765 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:51,046 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18505 Valid, 49268 Invalid, 6766 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6765 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2024-11-28 03:55:51,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12612 states. [2024-11-28 03:55:51,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12612 to 12612. [2024-11-28 03:55:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12612 states, 12611 states have (on average 1.4966299262548568) internal successors, (18874), 12611 states have internal predecessors, (18874), 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) [2024-11-28 03:55:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12612 states to 12612 states and 18874 transitions. [2024-11-28 03:55:51,216 INFO L78 Accepts]: Start accepts. Automaton has 12612 states and 18874 transitions. Word has length 193 [2024-11-28 03:55:51,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:51,217 INFO L471 AbstractCegarLoop]: Abstraction has 12612 states and 18874 transitions. [2024-11-28 03:55:51,217 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.6) internal successors, (193), 5 states have internal predecessors, (193), 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) [2024-11-28 03:55:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 12612 states and 18874 transitions. [2024-11-28 03:55:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-28 03:55:51,218 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:51,219 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:51,219 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-11-28 03:55:51,219 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:51,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:51,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1444689483, now seen corresponding path program 1 times [2024-11-28 03:55:51,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:51,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [251914108] [2024-11-28 03:55:51,220 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:51,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:52,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:52,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [251914108] [2024-11-28 03:55:52,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [251914108] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:52,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:52,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:55:52,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685017603] [2024-11-28 03:55:52,397 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:52,398 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:55:52,398 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:52,398 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:55:52,398 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:55:52,398 INFO L87 Difference]: Start difference. First operand 12612 states and 18874 transitions. Second operand has 5 states, 5 states have (on average 38.6) internal successors, (193), 5 states have internal predecessors, (193), 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) [2024-11-28 03:55:54,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:54,364 INFO L93 Difference]: Finished difference Result 25068 states and 37518 transitions. [2024-11-28 03:55:54,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:55:54,364 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.6) internal successors, (193), 5 states have internal predecessors, (193), 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 193 [2024-11-28 03:55:54,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:54,372 INFO L225 Difference]: With dead ends: 25068 [2024-11-28 03:55:54,372 INFO L226 Difference]: Without dead ends: 12606 [2024-11-28 03:55:54,379 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:55:54,380 INFO L435 NwaCegarLoop]: 18019 mSDtfsCounter, 18558 mSDsluCounter, 36033 mSDsCounter, 0 mSdLazyCounter, 1982 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18558 SdHoareTripleChecker+Valid, 54052 SdHoareTripleChecker+Invalid, 1982 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1982 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:54,380 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18558 Valid, 54052 Invalid, 1982 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1982 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-28 03:55:54,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12606 states. [2024-11-28 03:55:54,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12606 to 12606. [2024-11-28 03:55:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12606 states, 12605 states have (on average 1.4967076556921857) internal successors, (18866), 12605 states have internal predecessors, (18866), 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) [2024-11-28 03:55:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12606 states to 12606 states and 18866 transitions. [2024-11-28 03:55:54,487 INFO L78 Accepts]: Start accepts. Automaton has 12606 states and 18866 transitions. Word has length 193 [2024-11-28 03:55:54,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:54,488 INFO L471 AbstractCegarLoop]: Abstraction has 12606 states and 18866 transitions. [2024-11-28 03:55:54,488 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.6) internal successors, (193), 5 states have internal predecessors, (193), 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) [2024-11-28 03:55:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 12606 states and 18866 transitions. [2024-11-28 03:55:54,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-28 03:55:54,489 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:54,489 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:54,489 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-11-28 03:55:54,489 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:54,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:54,490 INFO L85 PathProgramCache]: Analyzing trace with hash -1735500022, now seen corresponding path program 1 times [2024-11-28 03:55:54,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:54,490 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257127076] [2024-11-28 03:55:54,490 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:55,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:55,345 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:55,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257127076] [2024-11-28 03:55:55,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257127076] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:55,345 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:55,346 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:55:55,346 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1164456967] [2024-11-28 03:55:55,346 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:55,346 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:55:55,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:55,347 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:55:55,347 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:55:55,347 INFO L87 Difference]: Start difference. First operand 12606 states and 18866 transitions. Second operand has 9 states, 9 states have (on average 21.444444444444443) internal successors, (193), 9 states have internal predecessors, (193), 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) [2024-11-28 03:55:58,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:58,593 INFO L93 Difference]: Finished difference Result 25078 states and 37529 transitions. [2024-11-28 03:55:58,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:55:58,593 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 21.444444444444443) internal successors, (193), 9 states have internal predecessors, (193), 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 193 [2024-11-28 03:55:58,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:58,601 INFO L225 Difference]: With dead ends: 25078 [2024-11-28 03:55:58,601 INFO L226 Difference]: Without dead ends: 12615 [2024-11-28 03:55:58,606 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2024-11-28 03:55:58,606 INFO L435 NwaCegarLoop]: 18651 mSDtfsCounter, 18746 mSDsluCounter, 109657 mSDsCounter, 0 mSdLazyCounter, 2437 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18746 SdHoareTripleChecker+Valid, 128308 SdHoareTripleChecker+Invalid, 2437 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2437 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:58,606 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18746 Valid, 128308 Invalid, 2437 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 2437 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2024-11-28 03:55:58,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12615 states. [2024-11-28 03:55:58,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12615 to 12610. [2024-11-28 03:55:58,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12610 states, 12609 states have (on average 1.496550083273852) internal successors, (18870), 12609 states have internal predecessors, (18870), 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) [2024-11-28 03:55:58,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12610 states to 12610 states and 18870 transitions. [2024-11-28 03:55:58,704 INFO L78 Accepts]: Start accepts. Automaton has 12610 states and 18870 transitions. Word has length 193 [2024-11-28 03:55:58,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:58,704 INFO L471 AbstractCegarLoop]: Abstraction has 12610 states and 18870 transitions. [2024-11-28 03:55:58,704 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 21.444444444444443) internal successors, (193), 9 states have internal predecessors, (193), 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) [2024-11-28 03:55:58,704 INFO L276 IsEmpty]: Start isEmpty. Operand 12610 states and 18870 transitions. [2024-11-28 03:55:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-28 03:55:58,705 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:58,705 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:58,705 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-11-28 03:55:58,705 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:58,705 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:58,705 INFO L85 PathProgramCache]: Analyzing trace with hash 1784014779, now seen corresponding path program 1 times [2024-11-28 03:55:58,705 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:58,706 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [768169658] [2024-11-28 03:55:58,706 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:58,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:55:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:55:59,271 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:55:59,271 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [768169658] [2024-11-28 03:55:59,271 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [768169658] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:55:59,271 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:55:59,271 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:55:59,271 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763620478] [2024-11-28 03:55:59,271 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:55:59,271 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:55:59,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:55:59,272 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:55:59,272 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:59,272 INFO L87 Difference]: Start difference. First operand 12610 states and 18870 transitions. Second operand has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 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) [2024-11-28 03:55:59,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:55:59,428 INFO L93 Difference]: Finished difference Result 25070 states and 37516 transitions. [2024-11-28 03:55:59,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:55:59,429 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 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 194 [2024-11-28 03:55:59,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:55:59,437 INFO L225 Difference]: With dead ends: 25070 [2024-11-28 03:55:59,437 INFO L226 Difference]: Without dead ends: 12610 [2024-11-28 03:55:59,443 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:55:59,443 INFO L435 NwaCegarLoop]: 18673 mSDtfsCounter, 6 mSDsluCounter, 37335 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 56008 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:55:59,443 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 56008 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:55:59,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12610 states. [2024-11-28 03:55:59,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12610 to 12610. [2024-11-28 03:55:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12610 states, 12609 states have (on average 1.4963914664128797) internal successors, (18868), 12609 states have internal predecessors, (18868), 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) [2024-11-28 03:55:59,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12610 states to 12610 states and 18868 transitions. [2024-11-28 03:55:59,548 INFO L78 Accepts]: Start accepts. Automaton has 12610 states and 18868 transitions. Word has length 194 [2024-11-28 03:55:59,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:55:59,548 INFO L471 AbstractCegarLoop]: Abstraction has 12610 states and 18868 transitions. [2024-11-28 03:55:59,548 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 48.5) internal successors, (194), 4 states have internal predecessors, (194), 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) [2024-11-28 03:55:59,548 INFO L276 IsEmpty]: Start isEmpty. Operand 12610 states and 18868 transitions. [2024-11-28 03:55:59,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-28 03:55:59,549 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:55:59,549 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:55:59,549 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-11-28 03:55:59,549 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:55:59,549 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:55:59,549 INFO L85 PathProgramCache]: Analyzing trace with hash -664051214, now seen corresponding path program 1 times [2024-11-28 03:55:59,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:55:59,550 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987617964] [2024-11-28 03:55:59,550 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:55:59,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:55:59,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:00,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:00,285 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:00,286 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1987617964] [2024-11-28 03:56:00,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1987617964] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:00,286 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:00,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:56:00,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045646766] [2024-11-28 03:56:00,286 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:00,286 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:56:00,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:00,287 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:56:00,287 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:56:00,287 INFO L87 Difference]: Start difference. First operand 12610 states and 18868 transitions. Second operand has 9 states, 9 states have (on average 21.666666666666668) internal successors, (195), 9 states have internal predecessors, (195), 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) [2024-11-28 03:56:13,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:13,069 INFO L93 Difference]: Finished difference Result 25152 states and 37622 transitions. [2024-11-28 03:56:13,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:56:13,070 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 21.666666666666668) internal successors, (195), 9 states have internal predecessors, (195), 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 195 [2024-11-28 03:56:13,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:13,078 INFO L225 Difference]: With dead ends: 25152 [2024-11-28 03:56:13,078 INFO L226 Difference]: Without dead ends: 12692 [2024-11-28 03:56:13,083 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:56:13,083 INFO L435 NwaCegarLoop]: 15237 mSDtfsCounter, 37470 mSDsluCounter, 76178 mSDsCounter, 0 mSdLazyCounter, 20647 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37470 SdHoareTripleChecker+Valid, 91415 SdHoareTripleChecker+Invalid, 20649 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 20647 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:13,084 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [37470 Valid, 91415 Invalid, 20649 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 20647 Invalid, 0 Unknown, 0 Unchecked, 12.2s Time] [2024-11-28 03:56:13,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12692 states. [2024-11-28 03:56:13,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12692 to 12686. [2024-11-28 03:56:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12686 states, 12685 states have (on average 1.4954670871107607) internal successors, (18970), 12685 states have internal predecessors, (18970), 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) [2024-11-28 03:56:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12686 states to 12686 states and 18970 transitions. [2024-11-28 03:56:13,192 INFO L78 Accepts]: Start accepts. Automaton has 12686 states and 18970 transitions. Word has length 195 [2024-11-28 03:56:13,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:13,192 INFO L471 AbstractCegarLoop]: Abstraction has 12686 states and 18970 transitions. [2024-11-28 03:56:13,192 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 21.666666666666668) internal successors, (195), 9 states have internal predecessors, (195), 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) [2024-11-28 03:56:13,192 INFO L276 IsEmpty]: Start isEmpty. Operand 12686 states and 18970 transitions. [2024-11-28 03:56:13,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-28 03:56:13,193 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:13,193 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:13,193 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-11-28 03:56:13,193 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:13,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:13,193 INFO L85 PathProgramCache]: Analyzing trace with hash -1798805413, now seen corresponding path program 1 times [2024-11-28 03:56:13,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:13,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [758008102] [2024-11-28 03:56:13,194 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:13,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:13,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:13,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:13,758 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [758008102] [2024-11-28 03:56:13,758 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [758008102] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:13,758 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:13,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:56:13,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801340985] [2024-11-28 03:56:13,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:13,758 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:56:13,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:13,759 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:56:13,759 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:56:13,759 INFO L87 Difference]: Start difference. First operand 12686 states and 18970 transitions. Second operand has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 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) [2024-11-28 03:56:15,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:15,290 INFO L93 Difference]: Finished difference Result 25238 states and 37736 transitions. [2024-11-28 03:56:15,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:56:15,291 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 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 196 [2024-11-28 03:56:15,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:15,300 INFO L225 Difference]: With dead ends: 25238 [2024-11-28 03:56:15,300 INFO L226 Difference]: Without dead ends: 12702 [2024-11-28 03:56:15,307 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:56:15,308 INFO L435 NwaCegarLoop]: 18018 mSDtfsCounter, 18519 mSDsluCounter, 36030 mSDsCounter, 0 mSdLazyCounter, 1982 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18519 SdHoareTripleChecker+Valid, 54048 SdHoareTripleChecker+Invalid, 1982 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1982 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:15,308 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18519 Valid, 54048 Invalid, 1982 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1982 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-28 03:56:15,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12702 states. [2024-11-28 03:56:15,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12702 to 12698. [2024-11-28 03:56:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12698 states, 12697 states have (on average 1.4949988186185714) internal successors, (18982), 12697 states have internal predecessors, (18982), 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) [2024-11-28 03:56:15,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12698 states to 12698 states and 18982 transitions. [2024-11-28 03:56:15,419 INFO L78 Accepts]: Start accepts. Automaton has 12698 states and 18982 transitions. Word has length 196 [2024-11-28 03:56:15,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:15,419 INFO L471 AbstractCegarLoop]: Abstraction has 12698 states and 18982 transitions. [2024-11-28 03:56:15,420 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 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) [2024-11-28 03:56:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 12698 states and 18982 transitions. [2024-11-28 03:56:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-28 03:56:15,420 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:15,420 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:15,421 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2024-11-28 03:56:15,421 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:15,421 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:15,421 INFO L85 PathProgramCache]: Analyzing trace with hash -478208588, now seen corresponding path program 1 times [2024-11-28 03:56:15,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:15,421 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110826554] [2024-11-28 03:56:15,421 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:16,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:16,116 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110826554] [2024-11-28 03:56:16,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2110826554] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:16,117 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:16,117 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:56:16,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262520024] [2024-11-28 03:56:16,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:16,117 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:56:16,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:16,118 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:56:16,118 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:56:16,118 INFO L87 Difference]: Start difference. First operand 12698 states and 18982 transitions. Second operand has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 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) [2024-11-28 03:56:20,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:20,049 INFO L93 Difference]: Finished difference Result 25254 states and 37750 transitions. [2024-11-28 03:56:20,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:56:20,049 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 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 196 [2024-11-28 03:56:20,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:20,057 INFO L225 Difference]: With dead ends: 25254 [2024-11-28 03:56:20,057 INFO L226 Difference]: Without dead ends: 12706 [2024-11-28 03:56:20,064 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:56:20,064 INFO L435 NwaCegarLoop]: 16836 mSDtfsCounter, 18552 mSDsluCounter, 33670 mSDsCounter, 0 mSdLazyCounter, 5534 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18552 SdHoareTripleChecker+Valid, 50506 SdHoareTripleChecker+Invalid, 5534 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5534 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:20,065 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18552 Valid, 50506 Invalid, 5534 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5534 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2024-11-28 03:56:20,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12706 states. [2024-11-28 03:56:20,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12706 to 12704. [2024-11-28 03:56:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12704 states, 12703 states have (on average 1.4947650161379202) internal successors, (18988), 12703 states have internal predecessors, (18988), 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) [2024-11-28 03:56:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12704 states to 12704 states and 18988 transitions. [2024-11-28 03:56:20,175 INFO L78 Accepts]: Start accepts. Automaton has 12704 states and 18988 transitions. Word has length 196 [2024-11-28 03:56:20,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:20,176 INFO L471 AbstractCegarLoop]: Abstraction has 12704 states and 18988 transitions. [2024-11-28 03:56:20,176 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 39.2) internal successors, (196), 5 states have internal predecessors, (196), 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) [2024-11-28 03:56:20,176 INFO L276 IsEmpty]: Start isEmpty. Operand 12704 states and 18988 transitions. [2024-11-28 03:56:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-28 03:56:20,176 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:20,177 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:20,177 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2024-11-28 03:56:20,177 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:20,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:20,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1376391859, now seen corresponding path program 1 times [2024-11-28 03:56:20,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:20,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [145121134] [2024-11-28 03:56:20,177 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:20,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:20,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:20,672 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:20,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [145121134] [2024-11-28 03:56:20,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [145121134] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:20,672 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:20,672 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:56:20,672 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091624072] [2024-11-28 03:56:20,672 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:20,673 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:56:20,673 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:20,673 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:56:20,673 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:56:20,673 INFO L87 Difference]: Start difference. First operand 12704 states and 18988 transitions. Second operand has 7 states, 7 states have (on average 28.0) internal successors, (196), 7 states have internal predecessors, (196), 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) [2024-11-28 03:56:23,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:23,421 INFO L93 Difference]: Finished difference Result 25277 states and 37778 transitions. [2024-11-28 03:56:23,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:56:23,421 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 28.0) internal successors, (196), 7 states have internal predecessors, (196), 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 196 [2024-11-28 03:56:23,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:23,430 INFO L225 Difference]: With dead ends: 25277 [2024-11-28 03:56:23,430 INFO L226 Difference]: Without dead ends: 12716 [2024-11-28 03:56:23,438 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:56:23,438 INFO L435 NwaCegarLoop]: 18671 mSDtfsCounter, 90 mSDsluCounter, 91012 mSDsCounter, 0 mSdLazyCounter, 2314 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 90 SdHoareTripleChecker+Valid, 109683 SdHoareTripleChecker+Invalid, 2314 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2314 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:23,439 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [90 Valid, 109683 Invalid, 2314 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 2314 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-28 03:56:23,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12716 states. [2024-11-28 03:56:23,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12716 to 12708. [2024-11-28 03:56:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12708 states, 12707 states have (on average 1.4946092704808374) internal successors, (18992), 12707 states have internal predecessors, (18992), 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) [2024-11-28 03:56:23,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12708 states to 12708 states and 18992 transitions. [2024-11-28 03:56:23,560 INFO L78 Accepts]: Start accepts. Automaton has 12708 states and 18992 transitions. Word has length 196 [2024-11-28 03:56:23,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:23,560 INFO L471 AbstractCegarLoop]: Abstraction has 12708 states and 18992 transitions. [2024-11-28 03:56:23,560 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 28.0) internal successors, (196), 7 states have internal predecessors, (196), 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) [2024-11-28 03:56:23,560 INFO L276 IsEmpty]: Start isEmpty. Operand 12708 states and 18992 transitions. [2024-11-28 03:56:23,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-28 03:56:23,561 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:23,561 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:23,561 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2024-11-28 03:56:23,562 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:23,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:23,562 INFO L85 PathProgramCache]: Analyzing trace with hash -428489581, now seen corresponding path program 1 times [2024-11-28 03:56:23,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:23,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202523116] [2024-11-28 03:56:23,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:23,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:23,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:23,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202523116] [2024-11-28 03:56:23,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [202523116] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:23,960 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:23,960 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:56:23,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422376400] [2024-11-28 03:56:23,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:23,961 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:56:23,961 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:23,961 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:56:23,961 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:56:23,962 INFO L87 Difference]: Start difference. First operand 12708 states and 18992 transitions. Second operand has 4 states, 4 states have (on average 49.25) internal successors, (197), 4 states have internal predecessors, (197), 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) [2024-11-28 03:56:24,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:24,127 INFO L93 Difference]: Finished difference Result 25272 states and 37768 transitions. [2024-11-28 03:56:24,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:56:24,127 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 49.25) internal successors, (197), 4 states have internal predecessors, (197), 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 197 [2024-11-28 03:56:24,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:24,135 INFO L225 Difference]: With dead ends: 25272 [2024-11-28 03:56:24,136 INFO L226 Difference]: Without dead ends: 12714 [2024-11-28 03:56:24,142 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:56:24,143 INFO L435 NwaCegarLoop]: 18674 mSDtfsCounter, 0 mSDsluCounter, 37340 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 56014 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:24,143 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 56014 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:56:24,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12714 states. [2024-11-28 03:56:24,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12714 to 12714. [2024-11-28 03:56:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12714 states, 12713 states have (on average 1.4943758357586723) internal successors, (18998), 12713 states have internal predecessors, (18998), 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) [2024-11-28 03:56:24,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12714 states to 12714 states and 18998 transitions. [2024-11-28 03:56:24,261 INFO L78 Accepts]: Start accepts. Automaton has 12714 states and 18998 transitions. Word has length 197 [2024-11-28 03:56:24,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:24,262 INFO L471 AbstractCegarLoop]: Abstraction has 12714 states and 18998 transitions. [2024-11-28 03:56:24,262 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 49.25) internal successors, (197), 4 states have internal predecessors, (197), 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) [2024-11-28 03:56:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 12714 states and 18998 transitions. [2024-11-28 03:56:24,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-28 03:56:24,262 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:24,263 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:24,263 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2024-11-28 03:56:24,263 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:24,263 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:24,263 INFO L85 PathProgramCache]: Analyzing trace with hash -981344593, now seen corresponding path program 1 times [2024-11-28 03:56:24,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:24,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1954818483] [2024-11-28 03:56:24,264 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:24,887 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:24,887 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1954818483] [2024-11-28 03:56:24,887 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1954818483] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:24,887 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:24,887 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:56:24,887 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633758739] [2024-11-28 03:56:24,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:24,887 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:56:24,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:24,888 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:56:24,888 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:56:24,888 INFO L87 Difference]: Start difference. First operand 12714 states and 18998 transitions. Second operand has 5 states, 5 states have (on average 39.4) internal successors, (197), 5 states have internal predecessors, (197), 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) [2024-11-28 03:56:28,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:28,318 INFO L93 Difference]: Finished difference Result 25282 states and 37778 transitions. [2024-11-28 03:56:28,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:56:28,319 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 39.4) internal successors, (197), 5 states have internal predecessors, (197), 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 197 [2024-11-28 03:56:28,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:28,327 INFO L225 Difference]: With dead ends: 25282 [2024-11-28 03:56:28,327 INFO L226 Difference]: Without dead ends: 12718 [2024-11-28 03:56:28,334 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:56:28,334 INFO L435 NwaCegarLoop]: 17494 mSDtfsCounter, 18496 mSDsluCounter, 34984 mSDsCounter, 0 mSdLazyCounter, 3556 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18496 SdHoareTripleChecker+Valid, 52478 SdHoareTripleChecker+Invalid, 3556 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3556 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:28,334 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18496 Valid, 52478 Invalid, 3556 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 3556 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-28 03:56:28,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12718 states. [2024-11-28 03:56:28,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12718 to 12717. [2024-11-28 03:56:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12717 states, 12716 states have (on average 1.4943378420887072) internal successors, (19002), 12716 states have internal predecessors, (19002), 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) [2024-11-28 03:56:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12717 states to 12717 states and 19002 transitions. [2024-11-28 03:56:28,442 INFO L78 Accepts]: Start accepts. Automaton has 12717 states and 19002 transitions. Word has length 197 [2024-11-28 03:56:28,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:28,443 INFO L471 AbstractCegarLoop]: Abstraction has 12717 states and 19002 transitions. [2024-11-28 03:56:28,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 39.4) internal successors, (197), 5 states have internal predecessors, (197), 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) [2024-11-28 03:56:28,443 INFO L276 IsEmpty]: Start isEmpty. Operand 12717 states and 19002 transitions. [2024-11-28 03:56:28,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-28 03:56:28,444 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:28,444 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:28,444 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2024-11-28 03:56:28,444 INFO L396 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:28,445 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:28,445 INFO L85 PathProgramCache]: Analyzing trace with hash 1440735915, now seen corresponding path program 1 times [2024-11-28 03:56:28,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:28,445 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [358209334] [2024-11-28 03:56:28,445 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:28,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:29,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:29,064 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:29,064 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [358209334] [2024-11-28 03:56:29,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [358209334] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:29,065 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:29,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:56:29,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428553878] [2024-11-28 03:56:29,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:29,065 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:56:29,065 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:29,065 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:56:29,066 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:56:29,066 INFO L87 Difference]: Start difference. First operand 12717 states and 19002 transitions. Second operand has 6 states, 6 states have (on average 32.833333333333336) internal successors, (197), 6 states have internal predecessors, (197), 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) [2024-11-28 03:56:29,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:29,710 INFO L93 Difference]: Finished difference Result 25743 states and 38390 transitions. [2024-11-28 03:56:29,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:56:29,710 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 32.833333333333336) internal successors, (197), 6 states have internal predecessors, (197), 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 197 [2024-11-28 03:56:29,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:29,719 INFO L225 Difference]: With dead ends: 25743 [2024-11-28 03:56:29,719 INFO L226 Difference]: Without dead ends: 13176 [2024-11-28 03:56:29,725 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:56:29,726 INFO L435 NwaCegarLoop]: 18610 mSDtfsCounter, 19227 mSDsluCounter, 55832 mSDsCounter, 0 mSdLazyCounter, 266 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19227 SdHoareTripleChecker+Valid, 74442 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 266 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:29,726 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19227 Valid, 74442 Invalid, 266 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 266 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 03:56:29,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13176 states. [2024-11-28 03:56:29,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13176 to 13157. [2024-11-28 03:56:29,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13157 states, 13156 states have (on average 1.4888263910003041) internal successors, (19587), 13156 states have internal predecessors, (19587), 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) [2024-11-28 03:56:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13157 states to 13157 states and 19587 transitions. [2024-11-28 03:56:29,836 INFO L78 Accepts]: Start accepts. Automaton has 13157 states and 19587 transitions. Word has length 197 [2024-11-28 03:56:29,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:29,836 INFO L471 AbstractCegarLoop]: Abstraction has 13157 states and 19587 transitions. [2024-11-28 03:56:29,836 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 32.833333333333336) internal successors, (197), 6 states have internal predecessors, (197), 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) [2024-11-28 03:56:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 13157 states and 19587 transitions. [2024-11-28 03:56:29,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-28 03:56:29,837 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:29,837 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:29,837 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2024-11-28 03:56:29,837 INFO L396 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:29,838 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:29,838 INFO L85 PathProgramCache]: Analyzing trace with hash -1672938985, now seen corresponding path program 1 times [2024-11-28 03:56:29,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:29,838 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [150304385] [2024-11-28 03:56:29,838 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:29,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:30,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:30,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:30,458 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:30,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [150304385] [2024-11-28 03:56:30,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [150304385] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:30,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:30,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:56:30,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [581205841] [2024-11-28 03:56:30,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:30,458 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:56:30,458 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:30,459 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:56:30,459 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:56:30,459 INFO L87 Difference]: Start difference. First operand 13157 states and 19587 transitions. Second operand has 8 states, 8 states have (on average 24.75) internal successors, (198), 8 states have internal predecessors, (198), 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) [2024-11-28 03:56:31,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:31,324 INFO L93 Difference]: Finished difference Result 25745 states and 38392 transitions. [2024-11-28 03:56:31,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:56:31,324 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 24.75) internal successors, (198), 8 states have internal predecessors, (198), 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 198 [2024-11-28 03:56:31,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:31,333 INFO L225 Difference]: With dead ends: 25745 [2024-11-28 03:56:31,333 INFO L226 Difference]: Without dead ends: 13178 [2024-11-28 03:56:31,340 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:56:31,341 INFO L435 NwaCegarLoop]: 18609 mSDtfsCounter, 19230 mSDsluCounter, 93041 mSDsCounter, 0 mSdLazyCounter, 412 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19230 SdHoareTripleChecker+Valid, 111650 SdHoareTripleChecker+Invalid, 412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 412 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:31,341 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19230 Valid, 111650 Invalid, 412 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 412 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-28 03:56:31,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13178 states. [2024-11-28 03:56:31,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13178 to 13160. [2024-11-28 03:56:31,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13160 states, 13159 states have (on average 1.4887909415609089) internal successors, (19591), 13159 states have internal predecessors, (19591), 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) [2024-11-28 03:56:31,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13160 states to 13160 states and 19591 transitions. [2024-11-28 03:56:31,465 INFO L78 Accepts]: Start accepts. Automaton has 13160 states and 19591 transitions. Word has length 198 [2024-11-28 03:56:31,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:31,466 INFO L471 AbstractCegarLoop]: Abstraction has 13160 states and 19591 transitions. [2024-11-28 03:56:31,466 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 24.75) internal successors, (198), 8 states have internal predecessors, (198), 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) [2024-11-28 03:56:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 13160 states and 19591 transitions. [2024-11-28 03:56:31,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-28 03:56:31,467 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:31,467 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:31,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2024-11-28 03:56:31,467 INFO L396 AbstractCegarLoop]: === Iteration 35 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:31,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:31,467 INFO L85 PathProgramCache]: Analyzing trace with hash -2153592, now seen corresponding path program 1 times [2024-11-28 03:56:31,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:31,467 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163178212] [2024-11-28 03:56:31,468 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:31,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:31,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:31,921 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:31,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163178212] [2024-11-28 03:56:31,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [163178212] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:31,921 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:31,921 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:56:31,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1904306991] [2024-11-28 03:56:31,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:31,922 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:56:31,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:31,922 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:56:31,922 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:56:31,923 INFO L87 Difference]: Start difference. First operand 13160 states and 19591 transitions. Second operand has 7 states, 7 states have (on average 28.428571428571427) internal successors, (199), 7 states have internal predecessors, (199), 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) [2024-11-28 03:56:39,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:39,017 INFO L93 Difference]: Finished difference Result 26005 states and 38735 transitions. [2024-11-28 03:56:39,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:56:39,017 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 28.428571428571427) internal successors, (199), 7 states have internal predecessors, (199), 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 199 [2024-11-28 03:56:39,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:39,026 INFO L225 Difference]: With dead ends: 26005 [2024-11-28 03:56:39,026 INFO L226 Difference]: Without dead ends: 13176 [2024-11-28 03:56:39,033 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:56:39,033 INFO L435 NwaCegarLoop]: 16418 mSDtfsCounter, 18554 mSDsluCounter, 65607 mSDsCounter, 0 mSdLazyCounter, 11271 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18554 SdHoareTripleChecker+Valid, 82025 SdHoareTripleChecker+Invalid, 11271 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11271 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:39,033 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18554 Valid, 82025 Invalid, 11271 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 11271 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2024-11-28 03:56:39,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13176 states. [2024-11-28 03:56:39,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13176 to 13168. [2024-11-28 03:56:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13168 states, 13167 states have (on average 1.4884939621781728) internal successors, (19599), 13167 states have internal predecessors, (19599), 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) [2024-11-28 03:56:39,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13168 states to 13168 states and 19599 transitions. [2024-11-28 03:56:39,145 INFO L78 Accepts]: Start accepts. Automaton has 13168 states and 19599 transitions. Word has length 199 [2024-11-28 03:56:39,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:39,145 INFO L471 AbstractCegarLoop]: Abstraction has 13168 states and 19599 transitions. [2024-11-28 03:56:39,145 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 28.428571428571427) internal successors, (199), 7 states have internal predecessors, (199), 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) [2024-11-28 03:56:39,145 INFO L276 IsEmpty]: Start isEmpty. Operand 13168 states and 19599 transitions. [2024-11-28 03:56:39,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-28 03:56:39,146 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:39,146 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:39,146 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2024-11-28 03:56:39,146 INFO L396 AbstractCegarLoop]: === Iteration 36 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:39,147 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:39,147 INFO L85 PathProgramCache]: Analyzing trace with hash -908555252, now seen corresponding path program 1 times [2024-11-28 03:56:39,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:39,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1447057343] [2024-11-28 03:56:39,147 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:40,032 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:40,032 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1447057343] [2024-11-28 03:56:40,032 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1447057343] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:40,032 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:40,032 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:56:40,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [939425168] [2024-11-28 03:56:40,032 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:40,033 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:56:40,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:40,033 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:56:40,033 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:56:40,033 INFO L87 Difference]: Start difference. First operand 13168 states and 19599 transitions. Second operand has 9 states, 9 states have (on average 22.11111111111111) internal successors, (199), 9 states have internal predecessors, (199), 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) [2024-11-28 03:56:41,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:41,161 INFO L93 Difference]: Finished difference Result 25757 states and 38403 transitions. [2024-11-28 03:56:41,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:56:41,161 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 22.11111111111111) internal successors, (199), 9 states have internal predecessors, (199), 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 199 [2024-11-28 03:56:41,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:41,170 INFO L225 Difference]: With dead ends: 25757 [2024-11-28 03:56:41,170 INFO L226 Difference]: Without dead ends: 13186 [2024-11-28 03:56:41,177 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=52, Invalid=158, Unknown=0, NotChecked=0, Total=210 [2024-11-28 03:56:41,178 INFO L435 NwaCegarLoop]: 18595 mSDtfsCounter, 19224 mSDsluCounter, 111570 mSDsCounter, 0 mSdLazyCounter, 574 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19224 SdHoareTripleChecker+Valid, 130165 SdHoareTripleChecker+Invalid, 575 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 574 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:41,178 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19224 Valid, 130165 Invalid, 575 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 574 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-28 03:56:41,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13186 states. [2024-11-28 03:56:41,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13186 to 13172. [2024-11-28 03:56:41,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13172 states, 13171 states have (on average 1.4884215321539747) internal successors, (19604), 13171 states have internal predecessors, (19604), 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) [2024-11-28 03:56:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13172 states to 13172 states and 19604 transitions. [2024-11-28 03:56:41,303 INFO L78 Accepts]: Start accepts. Automaton has 13172 states and 19604 transitions. Word has length 199 [2024-11-28 03:56:41,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:41,304 INFO L471 AbstractCegarLoop]: Abstraction has 13172 states and 19604 transitions. [2024-11-28 03:56:41,304 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 22.11111111111111) internal successors, (199), 9 states have internal predecessors, (199), 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) [2024-11-28 03:56:41,304 INFO L276 IsEmpty]: Start isEmpty. Operand 13172 states and 19604 transitions. [2024-11-28 03:56:41,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-28 03:56:41,305 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:41,306 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:41,306 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2024-11-28 03:56:41,306 INFO L396 AbstractCegarLoop]: === Iteration 37 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:41,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:41,306 INFO L85 PathProgramCache]: Analyzing trace with hash -830862830, now seen corresponding path program 1 times [2024-11-28 03:56:41,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:41,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445061138] [2024-11-28 03:56:41,307 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:41,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:42,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:42,349 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:42,349 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445061138] [2024-11-28 03:56:42,349 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1445061138] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:42,349 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:42,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:56:42,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871768862] [2024-11-28 03:56:42,349 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:42,349 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:56:42,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:42,350 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:56:42,350 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:56:42,350 INFO L87 Difference]: Start difference. First operand 13172 states and 19604 transitions. Second operand has 9 states, 9 states have (on average 22.22222222222222) internal successors, (200), 9 states have internal predecessors, (200), 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) [2024-11-28 03:56:56,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:56:56,821 INFO L93 Difference]: Finished difference Result 25770 states and 38419 transitions. [2024-11-28 03:56:56,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:56:56,821 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 22.22222222222222) internal successors, (200), 9 states have internal predecessors, (200), 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 200 [2024-11-28 03:56:56,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:56:56,831 INFO L225 Difference]: With dead ends: 25770 [2024-11-28 03:56:56,831 INFO L226 Difference]: Without dead ends: 13190 [2024-11-28 03:56:56,839 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:56:56,839 INFO L435 NwaCegarLoop]: 15236 mSDtfsCounter, 18560 mSDsluCounter, 91407 mSDsCounter, 0 mSdLazyCounter, 24096 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18560 SdHoareTripleChecker+Valid, 106643 SdHoareTripleChecker+Invalid, 24100 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 24096 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:56:56,840 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18560 Valid, 106643 Invalid, 24100 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4 Valid, 24096 Invalid, 0 Unknown, 0 Unchecked, 13.9s Time] [2024-11-28 03:56:56,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13190 states. [2024-11-28 03:56:56,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13190 to 13180. [2024-11-28 03:56:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13180 states, 13179 states have (on average 1.488125047423932) internal successors, (19612), 13179 states have internal predecessors, (19612), 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) [2024-11-28 03:56:56,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13180 states to 13180 states and 19612 transitions. [2024-11-28 03:56:56,973 INFO L78 Accepts]: Start accepts. Automaton has 13180 states and 19612 transitions. Word has length 200 [2024-11-28 03:56:56,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:56:56,973 INFO L471 AbstractCegarLoop]: Abstraction has 13180 states and 19612 transitions. [2024-11-28 03:56:56,973 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 22.22222222222222) internal successors, (200), 9 states have internal predecessors, (200), 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) [2024-11-28 03:56:56,973 INFO L276 IsEmpty]: Start isEmpty. Operand 13180 states and 19612 transitions. [2024-11-28 03:56:56,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-28 03:56:56,975 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:56:56,975 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:56:56,975 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2024-11-28 03:56:56,975 INFO L396 AbstractCegarLoop]: === Iteration 38 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:56:56,975 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:56:56,975 INFO L85 PathProgramCache]: Analyzing trace with hash 840563699, now seen corresponding path program 1 times [2024-11-28 03:56:56,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:56:56,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625867955] [2024-11-28 03:56:56,976 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:56:56,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:56:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:56:57,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:56:57,669 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:56:57,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625867955] [2024-11-28 03:56:57,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625867955] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:56:57,669 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:56:57,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:56:57,670 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527845180] [2024-11-28 03:56:57,670 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:56:57,670 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:56:57,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:56:57,670 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:56:57,670 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:56:57,671 INFO L87 Difference]: Start difference. First operand 13180 states and 19612 transitions. Second operand has 7 states, 7 states have (on average 28.571428571428573) internal successors, (200), 7 states have internal predecessors, (200), 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) [2024-11-28 03:57:01,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:57:01,821 INFO L93 Difference]: Finished difference Result 25772 states and 38417 transitions. [2024-11-28 03:57:01,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:57:01,821 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 28.571428571428573) internal successors, (200), 7 states have internal predecessors, (200), 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 200 [2024-11-28 03:57:01,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:57:01,830 INFO L225 Difference]: With dead ends: 25772 [2024-11-28 03:57:01,830 INFO L226 Difference]: Without dead ends: 13188 [2024-11-28 03:57:01,837 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:57:01,837 INFO L435 NwaCegarLoop]: 17490 mSDtfsCounter, 18524 mSDsluCounter, 69904 mSDsCounter, 0 mSdLazyCounter, 5934 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18524 SdHoareTripleChecker+Valid, 87394 SdHoareTripleChecker+Invalid, 5934 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5934 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:57:01,837 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18524 Valid, 87394 Invalid, 5934 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 5934 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2024-11-28 03:57:01,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13188 states. [2024-11-28 03:57:01,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13188 to 13170. [2024-11-28 03:57:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13170 states, 13169 states have (on average 1.488343837800896) internal successors, (19600), 13169 states have internal predecessors, (19600), 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) [2024-11-28 03:57:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13170 states to 13170 states and 19600 transitions. [2024-11-28 03:57:01,948 INFO L78 Accepts]: Start accepts. Automaton has 13170 states and 19600 transitions. Word has length 200 [2024-11-28 03:57:01,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:57:01,948 INFO L471 AbstractCegarLoop]: Abstraction has 13170 states and 19600 transitions. [2024-11-28 03:57:01,948 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 28.571428571428573) internal successors, (200), 7 states have internal predecessors, (200), 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) [2024-11-28 03:57:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 13170 states and 19600 transitions. [2024-11-28 03:57:01,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-28 03:57:01,949 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:57:01,949 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:57:01,949 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2024-11-28 03:57:01,949 INFO L396 AbstractCegarLoop]: === Iteration 39 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:57:01,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:57:01,950 INFO L85 PathProgramCache]: Analyzing trace with hash -567702706, now seen corresponding path program 1 times [2024-11-28 03:57:01,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:57:01,950 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1824239181] [2024-11-28 03:57:01,950 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:57:01,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:57:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:57:03,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:57:03,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:57:03,009 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1824239181] [2024-11-28 03:57:03,009 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1824239181] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:57:03,009 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:57:03,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-28 03:57:03,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952192318] [2024-11-28 03:57:03,009 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:57:03,009 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-28 03:57:03,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:57:03,010 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-28 03:57:03,010 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:57:03,010 INFO L87 Difference]: Start difference. First operand 13170 states and 19600 transitions. Second operand has 11 states, 11 states have (on average 18.272727272727273) internal successors, (201), 11 states have internal predecessors, (201), 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) [2024-11-28 03:57:21,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:57:21,636 INFO L93 Difference]: Finished difference Result 38450 states and 57239 transitions. [2024-11-28 03:57:21,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-28 03:57:21,636 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 18.272727272727273) internal successors, (201), 11 states have internal predecessors, (201), 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 201 [2024-11-28 03:57:21,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:57:21,652 INFO L225 Difference]: With dead ends: 38450 [2024-11-28 03:57:21,652 INFO L226 Difference]: Without dead ends: 25599 [2024-11-28 03:57:21,661 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=66, Invalid=206, Unknown=0, NotChecked=0, Total=272 [2024-11-28 03:57:21,662 INFO L435 NwaCegarLoop]: 16254 mSDtfsCounter, 53558 mSDsluCounter, 127978 mSDsCounter, 0 mSdLazyCounter, 25043 mSolverCounterSat, 227 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53558 SdHoareTripleChecker+Valid, 144232 SdHoareTripleChecker+Invalid, 25270 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 227 IncrementalHoareTripleChecker+Valid, 25043 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:57:21,662 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [53558 Valid, 144232 Invalid, 25270 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [227 Valid, 25043 Invalid, 0 Unknown, 0 Unchecked, 17.4s Time] [2024-11-28 03:57:21,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25599 states. [2024-11-28 03:57:21,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25599 to 25489. [2024-11-28 03:57:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25489 states, 25488 states have (on average 1.4804613935969868) internal successors, (37734), 25488 states have internal predecessors, (37734), 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) [2024-11-28 03:57:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25489 states to 25489 states and 37734 transitions. [2024-11-28 03:57:21,866 INFO L78 Accepts]: Start accepts. Automaton has 25489 states and 37734 transitions. Word has length 201 [2024-11-28 03:57:21,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:57:21,866 INFO L471 AbstractCegarLoop]: Abstraction has 25489 states and 37734 transitions. [2024-11-28 03:57:21,866 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 18.272727272727273) internal successors, (201), 11 states have internal predecessors, (201), 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) [2024-11-28 03:57:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 25489 states and 37734 transitions. [2024-11-28 03:57:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-28 03:57:21,867 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:57:21,867 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:57:21,867 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2024-11-28 03:57:21,868 INFO L396 AbstractCegarLoop]: === Iteration 40 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:57:21,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:57:21,868 INFO L85 PathProgramCache]: Analyzing trace with hash 1999300426, now seen corresponding path program 1 times [2024-11-28 03:57:21,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:57:21,868 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1870084687] [2024-11-28 03:57:21,868 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:57:21,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:57:22,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:57:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:57:23,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:57:23,071 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1870084687] [2024-11-28 03:57:23,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1870084687] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:57:23,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:57:23,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-28 03:57:23,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [763494031] [2024-11-28 03:57:23,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:57:23,072 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 03:57:23,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:57:23,072 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 03:57:23,072 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:57:23,073 INFO L87 Difference]: Start difference. First operand 25489 states and 37734 transitions. Second operand has 10 states, 10 states have (on average 20.1) internal successors, (201), 10 states have internal predecessors, (201), 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) [2024-11-28 03:57:39,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:57:39,412 INFO L93 Difference]: Finished difference Result 38442 states and 57005 transitions. [2024-11-28 03:57:39,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:57:39,413 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 20.1) internal successors, (201), 10 states have internal predecessors, (201), 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 201 [2024-11-28 03:57:39,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:57:39,420 INFO L225 Difference]: With dead ends: 38442 [2024-11-28 03:57:39,420 INFO L226 Difference]: Without dead ends: 13482 [2024-11-28 03:57:39,425 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:57:39,425 INFO L435 NwaCegarLoop]: 15236 mSDtfsCounter, 18686 mSDsluCounter, 91403 mSDsCounter, 0 mSdLazyCounter, 24096 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18686 SdHoareTripleChecker+Valid, 106639 SdHoareTripleChecker+Invalid, 24101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24096 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:57:39,425 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18686 Valid, 106639 Invalid, 24101 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5 Valid, 24096 Invalid, 0 Unknown, 0 Unchecked, 15.7s Time] [2024-11-28 03:57:39,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13482 states. [2024-11-28 03:57:39,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13482 to 13442. [2024-11-28 03:57:39,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13442 states, 13441 states have (on average 1.4838181682910498) internal successors, (19944), 13441 states have internal predecessors, (19944), 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) [2024-11-28 03:57:39,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13442 states to 13442 states and 19944 transitions. [2024-11-28 03:57:39,529 INFO L78 Accepts]: Start accepts. Automaton has 13442 states and 19944 transitions. Word has length 201 [2024-11-28 03:57:39,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:57:39,529 INFO L471 AbstractCegarLoop]: Abstraction has 13442 states and 19944 transitions. [2024-11-28 03:57:39,529 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 20.1) internal successors, (201), 10 states have internal predecessors, (201), 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) [2024-11-28 03:57:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 13442 states and 19944 transitions. [2024-11-28 03:57:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-28 03:57:39,530 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:57:39,531 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:57:39,531 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2024-11-28 03:57:39,531 INFO L396 AbstractCegarLoop]: === Iteration 41 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:57:39,531 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:57:39,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1605526058, now seen corresponding path program 1 times [2024-11-28 03:57:39,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:57:39,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1882542098] [2024-11-28 03:57:39,531 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:57:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:57:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:57:40,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:57:40,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:57:40,166 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1882542098] [2024-11-28 03:57:40,166 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1882542098] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:57:40,166 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:57:40,166 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:57:40,166 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2135379413] [2024-11-28 03:57:40,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:57:40,166 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:57:40,166 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:57:40,167 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:57:40,167 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:57:40,167 INFO L87 Difference]: Start difference. First operand 13442 states and 19944 transitions. Second operand has 7 states, 7 states have (on average 28.857142857142858) internal successors, (202), 7 states have internal predecessors, (202), 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) [2024-11-28 03:57:45,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:57:45,576 INFO L93 Difference]: Finished difference Result 26431 states and 39253 transitions. [2024-11-28 03:57:45,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:57:45,576 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 28.857142857142858) internal successors, (202), 7 states have internal predecessors, (202), 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 202 [2024-11-28 03:57:45,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:57:45,585 INFO L225 Difference]: With dead ends: 26431 [2024-11-28 03:57:45,585 INFO L226 Difference]: Without dead ends: 13462 [2024-11-28 03:57:45,592 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:57:45,592 INFO L435 NwaCegarLoop]: 18669 mSDtfsCounter, 12 mSDsluCounter, 67918 mSDsCounter, 0 mSdLazyCounter, 6816 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 86587 SdHoareTripleChecker+Invalid, 6818 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6816 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:57:45,592 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 86587 Invalid, 6818 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 6816 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2024-11-28 03:57:45,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13462 states. [2024-11-28 03:57:45,683 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13462 to 13374. [2024-11-28 03:57:45,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13374 states, 13373 states have (on average 1.484483661108203) internal successors, (19852), 13373 states have internal predecessors, (19852), 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) [2024-11-28 03:57:45,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13374 states to 13374 states and 19852 transitions. [2024-11-28 03:57:45,704 INFO L78 Accepts]: Start accepts. Automaton has 13374 states and 19852 transitions. Word has length 202 [2024-11-28 03:57:45,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:57:45,704 INFO L471 AbstractCegarLoop]: Abstraction has 13374 states and 19852 transitions. [2024-11-28 03:57:45,704 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 28.857142857142858) internal successors, (202), 7 states have internal predecessors, (202), 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) [2024-11-28 03:57:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 13374 states and 19852 transitions. [2024-11-28 03:57:45,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-28 03:57:45,705 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:57:45,705 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:57:45,706 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2024-11-28 03:57:45,706 INFO L396 AbstractCegarLoop]: === Iteration 42 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:57:45,706 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:57:45,706 INFO L85 PathProgramCache]: Analyzing trace with hash 1831248062, now seen corresponding path program 1 times [2024-11-28 03:57:45,706 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:57:45,706 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942727370] [2024-11-28 03:57:45,706 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:57:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:57:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:57:46,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:57:46,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:57:46,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942727370] [2024-11-28 03:57:46,557 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942727370] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:57:46,557 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:57:46,557 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:57:46,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021521358] [2024-11-28 03:57:46,557 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:57:46,557 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:57:46,557 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:57:46,558 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:57:46,558 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:57:46,558 INFO L87 Difference]: Start difference. First operand 13374 states and 19852 transitions. Second operand has 9 states, 9 states have (on average 22.444444444444443) internal successors, (202), 9 states have internal predecessors, (202), 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) [2024-11-28 03:57:51,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:57:51,863 INFO L93 Difference]: Finished difference Result 26311 states and 39097 transitions. [2024-11-28 03:57:51,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:57:51,863 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 22.444444444444443) internal successors, (202), 9 states have internal predecessors, (202), 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 202 [2024-11-28 03:57:51,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:57:51,872 INFO L225 Difference]: With dead ends: 26311 [2024-11-28 03:57:51,872 INFO L226 Difference]: Without dead ends: 13334 [2024-11-28 03:57:51,879 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:57:51,879 INFO L435 NwaCegarLoop]: 18020 mSDtfsCounter, 18626 mSDsluCounter, 87842 mSDsCounter, 0 mSdLazyCounter, 6180 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18626 SdHoareTripleChecker+Valid, 105862 SdHoareTripleChecker+Invalid, 6182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 6180 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:57:51,880 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18626 Valid, 105862 Invalid, 6182 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 6180 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2024-11-28 03:57:51,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13334 states. [2024-11-28 03:57:51,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13334 to 13214. [2024-11-28 03:57:51,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13214 states, 13213 states have (on average 1.487020358737607) internal successors, (19648), 13213 states have internal predecessors, (19648), 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) [2024-11-28 03:57:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13214 states to 13214 states and 19648 transitions. [2024-11-28 03:57:51,993 INFO L78 Accepts]: Start accepts. Automaton has 13214 states and 19648 transitions. Word has length 202 [2024-11-28 03:57:51,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:57:51,993 INFO L471 AbstractCegarLoop]: Abstraction has 13214 states and 19648 transitions. [2024-11-28 03:57:51,993 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 22.444444444444443) internal successors, (202), 9 states have internal predecessors, (202), 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) [2024-11-28 03:57:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 13214 states and 19648 transitions. [2024-11-28 03:57:51,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-28 03:57:51,995 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:57:51,995 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:57:51,995 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41 [2024-11-28 03:57:51,995 INFO L396 AbstractCegarLoop]: === Iteration 43 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:57:51,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:57:51,996 INFO L85 PathProgramCache]: Analyzing trace with hash 518771119, now seen corresponding path program 1 times [2024-11-28 03:57:51,996 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:57:51,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [135163694] [2024-11-28 03:57:51,996 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:57:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:57:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:57:52,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:57:52,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:57:52,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [135163694] [2024-11-28 03:57:52,368 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [135163694] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:57:52,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:57:52,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:57:52,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595437114] [2024-11-28 03:57:52,369 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:57:52,369 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:57:52,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:57:52,369 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:57:52,369 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:57:52,370 INFO L87 Difference]: Start difference. First operand 13214 states and 19648 transitions. Second operand has 5 states, 5 states have (on average 40.6) internal successors, (203), 5 states have internal predecessors, (203), 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) [2024-11-28 03:57:52,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:57:52,593 INFO L93 Difference]: Finished difference Result 26057 states and 38777 transitions. [2024-11-28 03:57:52,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:57:52,594 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 40.6) internal successors, (203), 5 states have internal predecessors, (203), 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 203 [2024-11-28 03:57:52,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:57:52,602 INFO L225 Difference]: With dead ends: 26057 [2024-11-28 03:57:52,602 INFO L226 Difference]: Without dead ends: 13246 [2024-11-28 03:57:52,608 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:57:52,609 INFO L435 NwaCegarLoop]: 18667 mSDtfsCounter, 2 mSDsluCounter, 55993 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 74660 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:57:52,609 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 74660 Invalid, 33 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:57:52,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13246 states. [2024-11-28 03:57:52,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13246 to 13238. [2024-11-28 03:57:52,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13238 states, 13237 states have (on average 1.486137342298104) internal successors, (19672), 13237 states have internal predecessors, (19672), 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) [2024-11-28 03:57:52,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13238 states to 13238 states and 19672 transitions. [2024-11-28 03:57:52,721 INFO L78 Accepts]: Start accepts. Automaton has 13238 states and 19672 transitions. Word has length 203 [2024-11-28 03:57:52,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:57:52,721 INFO L471 AbstractCegarLoop]: Abstraction has 13238 states and 19672 transitions. [2024-11-28 03:57:52,722 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 40.6) internal successors, (203), 5 states have internal predecessors, (203), 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) [2024-11-28 03:57:52,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13238 states and 19672 transitions. [2024-11-28 03:57:52,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-28 03:57:52,723 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:57:52,723 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:57:52,723 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2024-11-28 03:57:52,723 INFO L396 AbstractCegarLoop]: === Iteration 44 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:57:52,724 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:57:52,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1452641870, now seen corresponding path program 1 times [2024-11-28 03:57:52,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:57:52,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1366629343] [2024-11-28 03:57:52,724 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:57:52,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:57:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:57:53,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:57:53,504 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:57:53,504 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1366629343] [2024-11-28 03:57:53,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1366629343] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:57:53,504 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:57:53,504 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:57:53,504 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714422113] [2024-11-28 03:57:53,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:57:53,504 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:57:53,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:57:53,505 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:57:53,505 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:57:53,505 INFO L87 Difference]: Start difference. First operand 13238 states and 19672 transitions. Second operand has 7 states, 7 states have (on average 29.0) internal successors, (203), 7 states have internal predecessors, (203), 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) [2024-11-28 03:58:00,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:00,898 INFO L93 Difference]: Finished difference Result 25852 states and 38500 transitions. [2024-11-28 03:58:00,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:58:00,899 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 29.0) internal successors, (203), 7 states have internal predecessors, (203), 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 203 [2024-11-28 03:58:00,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:00,908 INFO L225 Difference]: With dead ends: 25852 [2024-11-28 03:58:00,908 INFO L226 Difference]: Without dead ends: 13232 [2024-11-28 03:58:00,915 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:58:00,916 INFO L435 NwaCegarLoop]: 16418 mSDtfsCounter, 18622 mSDsluCounter, 65650 mSDsCounter, 0 mSdLazyCounter, 11268 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18622 SdHoareTripleChecker+Valid, 82068 SdHoareTripleChecker+Invalid, 11270 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 11268 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:00,916 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18622 Valid, 82068 Invalid, 11270 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 11268 Invalid, 0 Unknown, 0 Unchecked, 7.0s Time] [2024-11-28 03:58:00,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13232 states. [2024-11-28 03:58:01,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13232 to 13232. [2024-11-28 03:58:01,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13232 states, 13231 states have (on average 1.4860554757765854) internal successors, (19662), 13231 states have internal predecessors, (19662), 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) [2024-11-28 03:58:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13232 states to 13232 states and 19662 transitions. [2024-11-28 03:58:01,027 INFO L78 Accepts]: Start accepts. Automaton has 13232 states and 19662 transitions. Word has length 203 [2024-11-28 03:58:01,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:01,027 INFO L471 AbstractCegarLoop]: Abstraction has 13232 states and 19662 transitions. [2024-11-28 03:58:01,027 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.0) internal successors, (203), 7 states have internal predecessors, (203), 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) [2024-11-28 03:58:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 13232 states and 19662 transitions. [2024-11-28 03:58:01,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-28 03:58:01,028 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:01,028 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:01,028 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43 [2024-11-28 03:58:01,028 INFO L396 AbstractCegarLoop]: === Iteration 45 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:01,029 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:01,029 INFO L85 PathProgramCache]: Analyzing trace with hash -1458380698, now seen corresponding path program 1 times [2024-11-28 03:58:01,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:01,029 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [13434620] [2024-11-28 03:58:01,029 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:01,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:01,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:01,926 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:01,926 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [13434620] [2024-11-28 03:58:01,926 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [13434620] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:01,927 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:01,927 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:58:01,927 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1099928922] [2024-11-28 03:58:01,927 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:01,927 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:58:01,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:01,928 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:58:01,928 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:58:01,928 INFO L87 Difference]: Start difference. First operand 13232 states and 19662 transitions. Second operand has 9 states, 9 states have (on average 22.555555555555557) internal successors, (203), 9 states have internal predecessors, (203), 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) [2024-11-28 03:58:13,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:13,318 INFO L93 Difference]: Finished difference Result 25859 states and 38505 transitions. [2024-11-28 03:58:13,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:58:13,318 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 22.555555555555557) internal successors, (203), 9 states have internal predecessors, (203), 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 203 [2024-11-28 03:58:13,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:13,327 INFO L225 Difference]: With dead ends: 25859 [2024-11-28 03:58:13,327 INFO L226 Difference]: Without dead ends: 13220 [2024-11-28 03:58:13,333 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:58:13,334 INFO L435 NwaCegarLoop]: 17998 mSDtfsCounter, 18530 mSDsluCounter, 81042 mSDsCounter, 0 mSdLazyCounter, 12911 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18530 SdHoareTripleChecker+Valid, 99040 SdHoareTripleChecker+Invalid, 12913 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12911 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:13,334 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18530 Valid, 99040 Invalid, 12913 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 12911 Invalid, 0 Unknown, 0 Unchecked, 10.8s Time] [2024-11-28 03:58:13,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13220 states. [2024-11-28 03:58:13,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13220 to 13220. [2024-11-28 03:58:13,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13220 states, 13219 states have (on average 1.486194114532113) internal successors, (19646), 13219 states have internal predecessors, (19646), 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) [2024-11-28 03:58:13,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13220 states to 13220 states and 19646 transitions. [2024-11-28 03:58:13,447 INFO L78 Accepts]: Start accepts. Automaton has 13220 states and 19646 transitions. Word has length 203 [2024-11-28 03:58:13,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:13,447 INFO L471 AbstractCegarLoop]: Abstraction has 13220 states and 19646 transitions. [2024-11-28 03:58:13,447 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 22.555555555555557) internal successors, (203), 9 states have internal predecessors, (203), 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) [2024-11-28 03:58:13,447 INFO L276 IsEmpty]: Start isEmpty. Operand 13220 states and 19646 transitions. [2024-11-28 03:58:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-28 03:58:13,448 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:13,448 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:13,449 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2024-11-28 03:58:13,449 INFO L396 AbstractCegarLoop]: === Iteration 46 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:13,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:13,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1527702382, now seen corresponding path program 1 times [2024-11-28 03:58:13,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:13,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099399061] [2024-11-28 03:58:13,449 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:14,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:14,009 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099399061] [2024-11-28 03:58:14,009 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1099399061] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:14,010 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:14,010 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:58:14,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500207762] [2024-11-28 03:58:14,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:14,010 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:58:14,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:14,010 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:58:14,010 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:58:14,011 INFO L87 Difference]: Start difference. First operand 13220 states and 19646 transitions. Second operand has 8 states, 8 states have (on average 25.5) internal successors, (204), 8 states have internal predecessors, (204), 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) [2024-11-28 03:58:16,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:16,879 INFO L93 Difference]: Finished difference Result 26221 states and 38963 transitions. [2024-11-28 03:58:16,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:58:16,879 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 25.5) internal successors, (204), 8 states have internal predecessors, (204), 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 204 [2024-11-28 03:58:16,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:16,890 INFO L225 Difference]: With dead ends: 26221 [2024-11-28 03:58:16,890 INFO L226 Difference]: Without dead ends: 13250 [2024-11-28 03:58:16,897 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:58:16,897 INFO L435 NwaCegarLoop]: 18657 mSDtfsCounter, 22 mSDsluCounter, 109689 mSDsCounter, 0 mSdLazyCounter, 2357 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 128346 SdHoareTripleChecker+Invalid, 2359 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 2357 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:16,897 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 128346 Invalid, 2359 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 2357 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-28 03:58:16,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13250 states. [2024-11-28 03:58:16,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13250 to 13244. [2024-11-28 03:58:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13244 states, 13243 states have (on average 1.48591708827305) internal successors, (19678), 13243 states have internal predecessors, (19678), 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) [2024-11-28 03:58:17,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13244 states to 13244 states and 19678 transitions. [2024-11-28 03:58:17,013 INFO L78 Accepts]: Start accepts. Automaton has 13244 states and 19678 transitions. Word has length 204 [2024-11-28 03:58:17,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:17,014 INFO L471 AbstractCegarLoop]: Abstraction has 13244 states and 19678 transitions. [2024-11-28 03:58:17,014 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 25.5) internal successors, (204), 8 states have internal predecessors, (204), 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) [2024-11-28 03:58:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 13244 states and 19678 transitions. [2024-11-28 03:58:17,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-28 03:58:17,015 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:17,015 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:17,015 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2024-11-28 03:58:17,015 INFO L396 AbstractCegarLoop]: === Iteration 47 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:17,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:17,015 INFO L85 PathProgramCache]: Analyzing trace with hash -2001940337, now seen corresponding path program 1 times [2024-11-28 03:58:17,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:17,016 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [465497807] [2024-11-28 03:58:17,016 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:17,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:17,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:17,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:17,421 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:17,421 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [465497807] [2024-11-28 03:58:17,421 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [465497807] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:17,421 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:17,421 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:58:17,421 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986579100] [2024-11-28 03:58:17,421 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:17,422 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:58:17,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:17,422 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:58:17,422 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:58:17,423 INFO L87 Difference]: Start difference. First operand 13244 states and 19678 transitions. Second operand has 5 states, 5 states have (on average 40.8) internal successors, (204), 5 states have internal predecessors, (204), 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) [2024-11-28 03:58:22,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:22,501 INFO L93 Difference]: Finished difference Result 26165 states and 38900 transitions. [2024-11-28 03:58:22,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:58:22,502 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 40.8) internal successors, (204), 5 states have internal predecessors, (204), 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 204 [2024-11-28 03:58:22,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:22,511 INFO L225 Difference]: With dead ends: 26165 [2024-11-28 03:58:22,511 INFO L226 Difference]: Without dead ends: 13254 [2024-11-28 03:58:22,520 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:58:22,520 INFO L435 NwaCegarLoop]: 16422 mSDtfsCounter, 18560 mSDsluCounter, 32837 mSDsCounter, 0 mSdLazyCounter, 6754 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18560 SdHoareTripleChecker+Valid, 49259 SdHoareTripleChecker+Invalid, 6755 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6754 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:22,520 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18560 Valid, 49259 Invalid, 6755 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6754 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2024-11-28 03:58:22,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13254 states. [2024-11-28 03:58:22,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13254 to 13254. [2024-11-28 03:58:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13254 states, 13253 states have (on average 1.4857013506375916) internal successors, (19690), 13253 states have internal predecessors, (19690), 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) [2024-11-28 03:58:22,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13254 states to 13254 states and 19690 transitions. [2024-11-28 03:58:22,660 INFO L78 Accepts]: Start accepts. Automaton has 13254 states and 19690 transitions. Word has length 204 [2024-11-28 03:58:22,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:22,660 INFO L471 AbstractCegarLoop]: Abstraction has 13254 states and 19690 transitions. [2024-11-28 03:58:22,660 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 40.8) internal successors, (204), 5 states have internal predecessors, (204), 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) [2024-11-28 03:58:22,660 INFO L276 IsEmpty]: Start isEmpty. Operand 13254 states and 19690 transitions. [2024-11-28 03:58:22,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-28 03:58:22,661 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:22,661 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:22,662 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2024-11-28 03:58:22,662 INFO L396 AbstractCegarLoop]: === Iteration 48 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:22,662 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:22,662 INFO L85 PathProgramCache]: Analyzing trace with hash 1639565654, now seen corresponding path program 1 times [2024-11-28 03:58:22,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:22,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448368546] [2024-11-28 03:58:22,662 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:23,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:23,250 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:23,250 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448368546] [2024-11-28 03:58:23,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448368546] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:23,250 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:23,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:58:23,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1988239032] [2024-11-28 03:58:23,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:23,251 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:58:23,251 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:23,251 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:58:23,251 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:58:23,251 INFO L87 Difference]: Start difference. First operand 13254 states and 19690 transitions. Second operand has 7 states, 7 states have (on average 29.142857142857142) internal successors, (204), 7 states have internal predecessors, (204), 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) [2024-11-28 03:58:32,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:32,093 INFO L93 Difference]: Finished difference Result 26290 states and 39056 transitions. [2024-11-28 03:58:32,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:58:32,093 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 29.142857142857142) internal successors, (204), 7 states have internal predecessors, (204), 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 204 [2024-11-28 03:58:32,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:32,101 INFO L225 Difference]: With dead ends: 26290 [2024-11-28 03:58:32,102 INFO L226 Difference]: Without dead ends: 13280 [2024-11-28 03:58:32,107 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:58:32,108 INFO L435 NwaCegarLoop]: 15777 mSDtfsCounter, 18563 mSDsluCounter, 63096 mSDsCounter, 0 mSdLazyCounter, 14517 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18563 SdHoareTripleChecker+Valid, 78873 SdHoareTripleChecker+Invalid, 14518 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14517 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:32,108 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18563 Valid, 78873 Invalid, 14518 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 14517 Invalid, 0 Unknown, 0 Unchecked, 8.4s Time] [2024-11-28 03:58:32,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13280 states. [2024-11-28 03:58:32,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13280 to 13264. [2024-11-28 03:58:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13264 states, 13263 states have (on average 1.4856367337706402) internal successors, (19704), 13263 states have internal predecessors, (19704), 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) [2024-11-28 03:58:32,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13264 states to 13264 states and 19704 transitions. [2024-11-28 03:58:32,216 INFO L78 Accepts]: Start accepts. Automaton has 13264 states and 19704 transitions. Word has length 204 [2024-11-28 03:58:32,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:32,217 INFO L471 AbstractCegarLoop]: Abstraction has 13264 states and 19704 transitions. [2024-11-28 03:58:32,217 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.142857142857142) internal successors, (204), 7 states have internal predecessors, (204), 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) [2024-11-28 03:58:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 13264 states and 19704 transitions. [2024-11-28 03:58:32,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-28 03:58:32,218 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:32,218 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:32,218 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable47 [2024-11-28 03:58:32,219 INFO L396 AbstractCegarLoop]: === Iteration 49 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:32,219 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:32,219 INFO L85 PathProgramCache]: Analyzing trace with hash -292346426, now seen corresponding path program 1 times [2024-11-28 03:58:32,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:32,219 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [715722300] [2024-11-28 03:58:32,219 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:32,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:32,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:32,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [715722300] [2024-11-28 03:58:32,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [715722300] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:32,877 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:32,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:58:32,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [145366688] [2024-11-28 03:58:32,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:32,877 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:58:32,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:32,878 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:58:32,878 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:58:32,878 INFO L87 Difference]: Start difference. First operand 13264 states and 19704 transitions. Second operand has 7 states, 7 states have (on average 29.285714285714285) internal successors, (205), 7 states have internal predecessors, (205), 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) [2024-11-28 03:58:40,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:40,243 INFO L93 Difference]: Finished difference Result 26089 states and 38810 transitions. [2024-11-28 03:58:40,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:58:40,244 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 29.285714285714285) internal successors, (205), 7 states have internal predecessors, (205), 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 205 [2024-11-28 03:58:40,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:40,250 INFO L225 Difference]: With dead ends: 26089 [2024-11-28 03:58:40,251 INFO L226 Difference]: Without dead ends: 13240 [2024-11-28 03:58:40,254 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:58:40,254 INFO L435 NwaCegarLoop]: 16418 mSDtfsCounter, 18536 mSDsluCounter, 65646 mSDsCounter, 0 mSdLazyCounter, 11259 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18536 SdHoareTripleChecker+Valid, 82064 SdHoareTripleChecker+Invalid, 11260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11259 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:40,254 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18536 Valid, 82064 Invalid, 11260 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 11259 Invalid, 0 Unknown, 0 Unchecked, 7.0s Time] [2024-11-28 03:58:40,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13240 states. [2024-11-28 03:58:40,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13240 to 13216. [2024-11-28 03:58:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13216 states, 13215 states have (on average 1.4867953083617103) internal successors, (19648), 13215 states have internal predecessors, (19648), 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) [2024-11-28 03:58:40,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13216 states to 13216 states and 19648 transitions. [2024-11-28 03:58:40,364 INFO L78 Accepts]: Start accepts. Automaton has 13216 states and 19648 transitions. Word has length 205 [2024-11-28 03:58:40,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:40,364 INFO L471 AbstractCegarLoop]: Abstraction has 13216 states and 19648 transitions. [2024-11-28 03:58:40,364 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.285714285714285) internal successors, (205), 7 states have internal predecessors, (205), 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) [2024-11-28 03:58:40,364 INFO L276 IsEmpty]: Start isEmpty. Operand 13216 states and 19648 transitions. [2024-11-28 03:58:40,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-28 03:58:40,365 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:40,365 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:40,365 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48 [2024-11-28 03:58:40,365 INFO L396 AbstractCegarLoop]: === Iteration 50 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:40,366 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:40,366 INFO L85 PathProgramCache]: Analyzing trace with hash 641524325, now seen corresponding path program 1 times [2024-11-28 03:58:40,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:40,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838944353] [2024-11-28 03:58:40,366 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:40,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:41,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:41,162 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:41,162 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838944353] [2024-11-28 03:58:41,162 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [838944353] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:41,162 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:41,162 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-28 03:58:41,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900715641] [2024-11-28 03:58:41,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:41,162 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 03:58:41,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:41,163 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 03:58:41,163 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:58:41,163 INFO L87 Difference]: Start difference. First operand 13216 states and 19648 transitions. Second operand has 10 states, 10 states have (on average 20.5) internal successors, (205), 10 states have internal predecessors, (205), 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) [2024-11-28 03:58:56,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:58:56,718 INFO L93 Difference]: Finished difference Result 38138 states and 56826 transitions. [2024-11-28 03:58:56,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-28 03:58:56,718 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 20.5) internal successors, (205), 10 states have internal predecessors, (205), 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 205 [2024-11-28 03:58:56,718 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:58:56,732 INFO L225 Difference]: With dead ends: 38138 [2024-11-28 03:58:56,732 INFO L226 Difference]: Without dead ends: 25252 [2024-11-28 03:58:56,738 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2024-11-28 03:58:56,738 INFO L435 NwaCegarLoop]: 16252 mSDtfsCounter, 53576 mSDsluCounter, 96425 mSDsCounter, 0 mSdLazyCounter, 18908 mSolverCounterSat, 223 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53576 SdHoareTripleChecker+Valid, 112677 SdHoareTripleChecker+Invalid, 19131 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 223 IncrementalHoareTripleChecker+Valid, 18908 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:58:56,738 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [53576 Valid, 112677 Invalid, 19131 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [223 Valid, 18908 Invalid, 0 Unknown, 0 Unchecked, 14.7s Time] [2024-11-28 03:58:56,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25252 states. [2024-11-28 03:58:56,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25252 to 25228. [2024-11-28 03:58:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25228 states, 25227 states have (on average 1.4821421492844968) internal successors, (37390), 25227 states have internal predecessors, (37390), 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) [2024-11-28 03:58:56,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25228 states to 25228 states and 37390 transitions. [2024-11-28 03:58:56,929 INFO L78 Accepts]: Start accepts. Automaton has 25228 states and 37390 transitions. Word has length 205 [2024-11-28 03:58:56,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:58:56,930 INFO L471 AbstractCegarLoop]: Abstraction has 25228 states and 37390 transitions. [2024-11-28 03:58:56,930 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 20.5) internal successors, (205), 10 states have internal predecessors, (205), 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) [2024-11-28 03:58:56,930 INFO L276 IsEmpty]: Start isEmpty. Operand 25228 states and 37390 transitions. [2024-11-28 03:58:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-28 03:58:56,931 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:58:56,931 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:58:56,931 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49 [2024-11-28 03:58:56,931 INFO L396 AbstractCegarLoop]: === Iteration 51 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:58:56,931 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:58:56,931 INFO L85 PathProgramCache]: Analyzing trace with hash 1223958273, now seen corresponding path program 1 times [2024-11-28 03:58:56,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:58:56,931 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956046266] [2024-11-28 03:58:56,931 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:58:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:58:57,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:58:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:58:57,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:58:57,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956046266] [2024-11-28 03:58:57,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956046266] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:58:57,269 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:58:57,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:58:57,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [996853869] [2024-11-28 03:58:57,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:58:57,270 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:58:57,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:58:57,270 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:58:57,270 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:58:57,270 INFO L87 Difference]: Start difference. First operand 25228 states and 37390 transitions. Second operand has 5 states, 5 states have (on average 41.0) internal successors, (205), 5 states have internal predecessors, (205), 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) [2024-11-28 03:59:02,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:59:02,039 INFO L93 Difference]: Finished difference Result 49930 states and 74065 transitions. [2024-11-28 03:59:02,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:59:02,040 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 41.0) internal successors, (205), 5 states have internal predecessors, (205), 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 205 [2024-11-28 03:59:02,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:59:02,056 INFO L225 Difference]: With dead ends: 49930 [2024-11-28 03:59:02,056 INFO L226 Difference]: Without dead ends: 25252 [2024-11-28 03:59:02,068 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:59:02,068 INFO L435 NwaCegarLoop]: 16422 mSDtfsCounter, 18516 mSDsluCounter, 32840 mSDsCounter, 0 mSdLazyCounter, 6750 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18516 SdHoareTripleChecker+Valid, 49262 SdHoareTripleChecker+Invalid, 6751 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6750 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:59:02,069 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18516 Valid, 49262 Invalid, 6751 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6750 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-11-28 03:59:02,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25252 states. [2024-11-28 03:59:02,231 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25252 to 25252. [2024-11-28 03:59:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25252 states, 25251 states have (on average 1.4818423032751178) internal successors, (37418), 25251 states have internal predecessors, (37418), 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) [2024-11-28 03:59:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25252 states to 25252 states and 37418 transitions. [2024-11-28 03:59:02,271 INFO L78 Accepts]: Start accepts. Automaton has 25252 states and 37418 transitions. Word has length 205 [2024-11-28 03:59:02,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:59:02,271 INFO L471 AbstractCegarLoop]: Abstraction has 25252 states and 37418 transitions. [2024-11-28 03:59:02,271 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 41.0) internal successors, (205), 5 states have internal predecessors, (205), 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) [2024-11-28 03:59:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 25252 states and 37418 transitions. [2024-11-28 03:59:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-28 03:59:02,272 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:59:02,272 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:02,272 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50 [2024-11-28 03:59:02,272 INFO L396 AbstractCegarLoop]: === Iteration 52 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:59:02,273 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:59:02,273 INFO L85 PathProgramCache]: Analyzing trace with hash 1880185471, now seen corresponding path program 1 times [2024-11-28 03:59:02,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:59:02,273 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1878289669] [2024-11-28 03:59:02,273 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:59:02,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:59:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:59:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:59:03,232 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:59:03,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1878289669] [2024-11-28 03:59:03,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1878289669] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:59:03,233 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:59:03,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:59:03,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [459386971] [2024-11-28 03:59:03,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:59:03,233 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:59:03,233 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:59:03,236 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:59:03,236 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:59:03,236 INFO L87 Difference]: Start difference. First operand 25252 states and 37418 transitions. Second operand has 9 states, 9 states have (on average 22.77777777777778) internal successors, (205), 9 states have internal predecessors, (205), 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) [2024-11-28 03:59:08,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:59:08,896 INFO L93 Difference]: Finished difference Result 50202 states and 74402 transitions. [2024-11-28 03:59:08,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:59:08,896 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 22.77777777777778) internal successors, (205), 9 states have internal predecessors, (205), 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 205 [2024-11-28 03:59:08,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:59:08,915 INFO L225 Difference]: With dead ends: 50202 [2024-11-28 03:59:08,915 INFO L226 Difference]: Without dead ends: 25315 [2024-11-28 03:59:08,929 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2024-11-28 03:59:08,930 INFO L435 NwaCegarLoop]: 18198 mSDtfsCounter, 18615 mSDsluCounter, 106913 mSDsCounter, 0 mSdLazyCounter, 5691 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18615 SdHoareTripleChecker+Valid, 125111 SdHoareTripleChecker+Invalid, 5693 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5691 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:59:08,930 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18615 Valid, 125111 Invalid, 5693 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 5691 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2024-11-28 03:59:08,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25315 states. [2024-11-28 03:59:09,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25315 to 25252. [2024-11-28 03:59:09,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25252 states, 25251 states have (on average 1.4818423032751178) internal successors, (37418), 25251 states have internal predecessors, (37418), 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) [2024-11-28 03:59:09,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25252 states to 25252 states and 37418 transitions. [2024-11-28 03:59:09,180 INFO L78 Accepts]: Start accepts. Automaton has 25252 states and 37418 transitions. Word has length 205 [2024-11-28 03:59:09,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:59:09,180 INFO L471 AbstractCegarLoop]: Abstraction has 25252 states and 37418 transitions. [2024-11-28 03:59:09,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 22.77777777777778) internal successors, (205), 9 states have internal predecessors, (205), 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) [2024-11-28 03:59:09,180 INFO L276 IsEmpty]: Start isEmpty. Operand 25252 states and 37418 transitions. [2024-11-28 03:59:09,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-28 03:59:09,181 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:59:09,182 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:09,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51 [2024-11-28 03:59:09,182 INFO L396 AbstractCegarLoop]: === Iteration 53 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:59:09,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:59:09,182 INFO L85 PathProgramCache]: Analyzing trace with hash 371625903, now seen corresponding path program 1 times [2024-11-28 03:59:09,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:59:09,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1675177972] [2024-11-28 03:59:09,183 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:59:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:59:09,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:59:09,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:59:09,995 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:59:09,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1675177972] [2024-11-28 03:59:09,995 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1675177972] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:59:09,995 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:59:09,995 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:59:09,995 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058972908] [2024-11-28 03:59:09,995 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:59:09,995 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:59:09,996 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:59:09,996 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:59:09,996 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:59:09,996 INFO L87 Difference]: Start difference. First operand 25252 states and 37418 transitions. Second operand has 9 states, 9 states have (on average 22.88888888888889) internal successors, (206), 9 states have internal predecessors, (206), 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) [2024-11-28 03:59:20,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:59:20,973 INFO L93 Difference]: Finished difference Result 49927 states and 74047 transitions. [2024-11-28 03:59:20,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:59:20,973 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 22.88888888888889) internal successors, (206), 9 states have internal predecessors, (206), 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 206 [2024-11-28 03:59:20,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:59:20,989 INFO L225 Difference]: With dead ends: 49927 [2024-11-28 03:59:20,989 INFO L226 Difference]: Without dead ends: 25316 [2024-11-28 03:59:21,001 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:59:21,001 INFO L435 NwaCegarLoop]: 15775 mSDtfsCounter, 18658 mSDsluCounter, 78865 mSDsCounter, 0 mSdLazyCounter, 17383 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18658 SdHoareTripleChecker+Valid, 94640 SdHoareTripleChecker+Invalid, 17384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17383 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:59:21,001 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18658 Valid, 94640 Invalid, 17384 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 17383 Invalid, 0 Unknown, 0 Unchecked, 10.4s Time] [2024-11-28 03:59:21,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25316 states. [2024-11-28 03:59:21,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25316 to 25272. [2024-11-28 03:59:21,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25272 states, 25271 states have (on average 1.4816192473586325) internal successors, (37442), 25271 states have internal predecessors, (37442), 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) [2024-11-28 03:59:21,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25272 states to 25272 states and 37442 transitions. [2024-11-28 03:59:21,210 INFO L78 Accepts]: Start accepts. Automaton has 25272 states and 37442 transitions. Word has length 206 [2024-11-28 03:59:21,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:59:21,210 INFO L471 AbstractCegarLoop]: Abstraction has 25272 states and 37442 transitions. [2024-11-28 03:59:21,210 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 22.88888888888889) internal successors, (206), 9 states have internal predecessors, (206), 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) [2024-11-28 03:59:21,210 INFO L276 IsEmpty]: Start isEmpty. Operand 25272 states and 37442 transitions. [2024-11-28 03:59:21,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-28 03:59:21,211 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:59:21,211 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:21,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52 [2024-11-28 03:59:21,211 INFO L396 AbstractCegarLoop]: === Iteration 54 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:59:21,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:59:21,212 INFO L85 PathProgramCache]: Analyzing trace with hash -1388026153, now seen corresponding path program 1 times [2024-11-28 03:59:21,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:59:21,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047036010] [2024-11-28 03:59:21,212 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:59:21,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:59:21,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:59:21,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:59:21,519 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:59:21,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047036010] [2024-11-28 03:59:21,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1047036010] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:59:21,519 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:59:21,519 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:59:21,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [826727320] [2024-11-28 03:59:21,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:59:21,520 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:59:21,520 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:59:21,520 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:59:21,520 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:59:21,520 INFO L87 Difference]: Start difference. First operand 25272 states and 37442 transitions. Second operand has 4 states, 4 states have (on average 51.5) internal successors, (206), 4 states have internal predecessors, (206), 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) [2024-11-28 03:59:21,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:59:21,713 INFO L93 Difference]: Finished difference Result 50085 states and 74254 transitions. [2024-11-28 03:59:21,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:59:21,713 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 51.5) internal successors, (206), 4 states have internal predecessors, (206), 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 206 [2024-11-28 03:59:21,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:59:21,735 INFO L225 Difference]: With dead ends: 50085 [2024-11-28 03:59:21,735 INFO L226 Difference]: Without dead ends: 25284 [2024-11-28 03:59:21,749 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:59:21,749 INFO L435 NwaCegarLoop]: 18668 mSDtfsCounter, 0 mSDsluCounter, 37328 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 55996 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:59:21,749 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 55996 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:59:21,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25284 states. [2024-11-28 03:59:22,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25284 to 25284. [2024-11-28 03:59:22,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25284 states, 25283 states have (on average 1.4812324486809318) internal successors, (37450), 25283 states have internal predecessors, (37450), 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) [2024-11-28 03:59:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25284 states to 25284 states and 37450 transitions. [2024-11-28 03:59:22,094 INFO L78 Accepts]: Start accepts. Automaton has 25284 states and 37450 transitions. Word has length 206 [2024-11-28 03:59:22,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:59:22,094 INFO L471 AbstractCegarLoop]: Abstraction has 25284 states and 37450 transitions. [2024-11-28 03:59:22,094 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 51.5) internal successors, (206), 4 states have internal predecessors, (206), 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) [2024-11-28 03:59:22,095 INFO L276 IsEmpty]: Start isEmpty. Operand 25284 states and 37450 transitions. [2024-11-28 03:59:22,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-28 03:59:22,095 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:59:22,095 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:22,096 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable53 [2024-11-28 03:59:22,096 INFO L396 AbstractCegarLoop]: === Iteration 55 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:59:22,096 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:59:22,096 INFO L85 PathProgramCache]: Analyzing trace with hash -2003495498, now seen corresponding path program 1 times [2024-11-28 03:59:22,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:59:22,096 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047178757] [2024-11-28 03:59:22,096 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:59:22,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:59:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:59:22,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:59:22,942 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:59:22,942 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047178757] [2024-11-28 03:59:22,943 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2047178757] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:59:22,943 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:59:22,943 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:59:22,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [436804851] [2024-11-28 03:59:22,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:59:22,943 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:59:22,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:59:22,943 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:59:22,944 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:59:22,944 INFO L87 Difference]: Start difference. First operand 25284 states and 37450 transitions. Second operand has 8 states, 8 states have (on average 25.75) internal successors, (206), 8 states have internal predecessors, (206), 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) [2024-11-28 03:59:37,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:59:37,344 INFO L93 Difference]: Finished difference Result 38005 states and 56411 transitions. [2024-11-28 03:59:37,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:59:37,344 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 25.75) internal successors, (206), 8 states have internal predecessors, (206), 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 206 [2024-11-28 03:59:37,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:59:37,354 INFO L225 Difference]: With dead ends: 38005 [2024-11-28 03:59:37,354 INFO L226 Difference]: Without dead ends: 13248 [2024-11-28 03:59:37,366 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2024-11-28 03:59:37,366 INFO L435 NwaCegarLoop]: 15235 mSDtfsCounter, 18486 mSDsluCounter, 76139 mSDsCounter, 0 mSdLazyCounter, 20582 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18486 SdHoareTripleChecker+Valid, 91374 SdHoareTripleChecker+Invalid, 20585 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 20582 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:59:37,366 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18486 Valid, 91374 Invalid, 20585 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 20582 Invalid, 0 Unknown, 0 Unchecked, 13.8s Time] [2024-11-28 03:59:37,382 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13248 states. [2024-11-28 03:59:37,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13248 to 13080. [2024-11-28 03:59:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13080 states, 13079 states have (on average 1.4878813364936156) internal successors, (19460), 13079 states have internal predecessors, (19460), 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) [2024-11-28 03:59:37,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13080 states to 13080 states and 19460 transitions. [2024-11-28 03:59:37,516 INFO L78 Accepts]: Start accepts. Automaton has 13080 states and 19460 transitions. Word has length 206 [2024-11-28 03:59:37,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:59:37,517 INFO L471 AbstractCegarLoop]: Abstraction has 13080 states and 19460 transitions. [2024-11-28 03:59:37,517 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 25.75) internal successors, (206), 8 states have internal predecessors, (206), 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) [2024-11-28 03:59:37,517 INFO L276 IsEmpty]: Start isEmpty. Operand 13080 states and 19460 transitions. [2024-11-28 03:59:37,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-28 03:59:37,518 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:59:37,518 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:37,519 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable54 [2024-11-28 03:59:37,519 INFO L396 AbstractCegarLoop]: === Iteration 56 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:59:37,519 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:59:37,519 INFO L85 PathProgramCache]: Analyzing trace with hash -33873683, now seen corresponding path program 1 times [2024-11-28 03:59:37,519 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:59:37,519 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427895459] [2024-11-28 03:59:37,520 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:59:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:59:37,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:59:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 03:59:37,955 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:59:37,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427895459] [2024-11-28 03:59:37,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427895459] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:59:37,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:59:37,955 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:59:37,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1901856839] [2024-11-28 03:59:37,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:59:37,956 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:59:37,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:59:37,956 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:59:37,956 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:59:37,956 INFO L87 Difference]: Start difference. First operand 13080 states and 19460 transitions. Second operand has 5 states, 5 states have (on average 41.4) internal successors, (207), 5 states have internal predecessors, (207), 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) [2024-11-28 03:59:39,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:59:39,589 INFO L93 Difference]: Finished difference Result 25723 states and 38320 transitions. [2024-11-28 03:59:39,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:59:39,589 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 41.4) internal successors, (207), 5 states have internal predecessors, (207), 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 207 [2024-11-28 03:59:39,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:59:39,598 INFO L225 Difference]: With dead ends: 25723 [2024-11-28 03:59:39,598 INFO L226 Difference]: Without dead ends: 13096 [2024-11-28 03:59:39,604 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:59:39,605 INFO L435 NwaCegarLoop]: 18023 mSDtfsCounter, 18642 mSDsluCounter, 36038 mSDsCounter, 0 mSdLazyCounter, 1945 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18642 SdHoareTripleChecker+Valid, 54061 SdHoareTripleChecker+Invalid, 1946 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1945 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:59:39,605 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18642 Valid, 54061 Invalid, 1946 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1945 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-28 03:59:39,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13096 states. [2024-11-28 03:59:39,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13096 to 13092. [2024-11-28 03:59:39,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13092 states, 13091 states have (on average 1.4874341150408679) internal successors, (19472), 13091 states have internal predecessors, (19472), 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) [2024-11-28 03:59:39,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13092 states to 13092 states and 19472 transitions. [2024-11-28 03:59:39,722 INFO L78 Accepts]: Start accepts. Automaton has 13092 states and 19472 transitions. Word has length 207 [2024-11-28 03:59:39,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:59:39,722 INFO L471 AbstractCegarLoop]: Abstraction has 13092 states and 19472 transitions. [2024-11-28 03:59:39,722 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 41.4) internal successors, (207), 5 states have internal predecessors, (207), 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) [2024-11-28 03:59:39,722 INFO L276 IsEmpty]: Start isEmpty. Operand 13092 states and 19472 transitions. [2024-11-28 03:59:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-28 03:59:39,724 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:59:39,724 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:39,724 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable55 [2024-11-28 03:59:39,724 INFO L396 AbstractCegarLoop]: === Iteration 57 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:59:39,724 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:59:39,724 INFO L85 PathProgramCache]: Analyzing trace with hash 1444989196, now seen corresponding path program 1 times [2024-11-28 03:59:39,724 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:59:39,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359659491] [2024-11-28 03:59:39,725 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:59:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:59:40,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:59:40,009 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 03:59:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:59:40,942 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 03:59:40,942 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 03:59:40,943 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 03:59:40,945 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable56 [2024-11-28 03:59:40,949 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:59:41,343 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:59:41,346 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:59:41 BoogieIcfgContainer [2024-11-28 03:59:41,347 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:59:41,348 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:59:41,348 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:59:41,348 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:59:41,349 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:54:21" (3/4) ... [2024-11-28 03:59:41,352 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 03:59:41,353 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:59:41,353 INFO L158 Benchmark]: Toolchain (without parser) took 402099.69ms. Allocated memory was 117.4MB in the beginning and 2.8GB in the end (delta: 2.7GB). Free memory was 75.2MB in the beginning and 1.7GB in the end (delta: -1.6GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-28 03:59:41,354 INFO L158 Benchmark]: CDTParser took 1.10ms. Allocated memory is still 167.8MB. Free memory was 103.0MB in the beginning and 102.8MB in the end (delta: 215.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:59:41,354 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3073.95ms. Allocated memory was 117.4MB in the beginning and 813.7MB in the end (delta: 696.3MB). Free memory was 74.8MB in the beginning and 594.9MB in the end (delta: -520.1MB). Peak memory consumption was 256.2MB. Max. memory is 16.1GB. [2024-11-28 03:59:41,354 INFO L158 Benchmark]: Boogie Procedure Inliner took 3299.17ms. Allocated memory was 813.7MB in the beginning and 6.5GB in the end (delta: 5.7GB). Free memory was 594.9MB in the beginning and 5.7GB in the end (delta: -5.1GB). Peak memory consumption was 602.4MB. Max. memory is 16.1GB. [2024-11-28 03:59:41,354 INFO L158 Benchmark]: Boogie Preprocessor took 3521.13ms. Allocated memory is still 6.5GB. Free memory was 5.7GB in the beginning and 5.3GB in the end (delta: 327.3MB). Peak memory consumption was 364.9MB. Max. memory is 16.1GB. [2024-11-28 03:59:41,354 INFO L158 Benchmark]: RCFGBuilder took 71924.48ms. Allocated memory is still 6.5GB. Free memory was 5.3GB in the beginning and 4.0GB in the end (delta: 1.3GB). Peak memory consumption was 3.1GB. Max. memory is 16.1GB. [2024-11-28 03:59:41,355 INFO L158 Benchmark]: TraceAbstraction took 320267.80ms. Allocated memory was 6.5GB in the beginning and 2.8GB in the end (delta: -3.7GB). Free memory was 4.0GB in the beginning and 1.7GB in the end (delta: 2.3GB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:59:41,355 INFO L158 Benchmark]: Witness Printer took 5.18ms. Allocated memory is still 2.8GB. Free memory was 1.7GB in the beginning and 1.7GB in the end (delta: 148.2kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 03:59:41,356 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.10ms. Allocated memory is still 167.8MB. Free memory was 103.0MB in the beginning and 102.8MB in the end (delta: 215.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3073.95ms. Allocated memory was 117.4MB in the beginning and 813.7MB in the end (delta: 696.3MB). Free memory was 74.8MB in the beginning and 594.9MB in the end (delta: -520.1MB). Peak memory consumption was 256.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 3299.17ms. Allocated memory was 813.7MB in the beginning and 6.5GB in the end (delta: 5.7GB). Free memory was 594.9MB in the beginning and 5.7GB in the end (delta: -5.1GB). Peak memory consumption was 602.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3521.13ms. Allocated memory is still 6.5GB. Free memory was 5.7GB in the beginning and 5.3GB in the end (delta: 327.3MB). Peak memory consumption was 364.9MB. Max. memory is 16.1GB. * RCFGBuilder took 71924.48ms. Allocated memory is still 6.5GB. Free memory was 5.3GB in the beginning and 4.0GB in the end (delta: 1.3GB). Peak memory consumption was 3.1GB. Max. memory is 16.1GB. * TraceAbstraction took 320267.80ms. Allocated memory was 6.5GB in the beginning and 2.8GB in the end (delta: -3.7GB). Free memory was 4.0GB in the beginning and 1.7GB in the end (delta: 2.3GB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 5.18ms. Allocated memory is still 2.8GB. Free memory was 1.7GB in the beginning and 1.7GB in the end (delta: 148.2kB). Peak memory consumption was 8.4MB. 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 663, overapproximation of bitwiseAnd at line 655, overapproximation of bitwiseAnd at line 549, overapproximation of bitwiseAnd at line 645, overapproximation of bitwiseAnd at line 641, overapproximation of bitwiseAnd at line 651, overapproximation of bitwiseAnd at line 592, overapproximation of bitwiseAnd at line 586, overapproximation of bitwiseAnd at line 668, overapproximation of bitwiseAnd at line 582, overapproximation of bitwiseAnd at line 596, overapproximation of bitwiseAnd at line 613. 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_26 mask_SORT_26 = (SORT_26)-1 >> (sizeof(SORT_26) * 8 - 3); [L42] const SORT_26 msb_SORT_26 = (SORT_26)1 << (3 - 1); [L44] const SORT_37 mask_SORT_37 = (SORT_37)-1 >> (sizeof(SORT_37) * 8 - 5); [L45] const SORT_37 msb_SORT_37 = (SORT_37)1 << (5 - 1); [L47] const SORT_52 mask_SORT_52 = (SORT_52)-1 >> (sizeof(SORT_52) * 8 - 6); [L48] const SORT_52 msb_SORT_52 = (SORT_52)1 << (6 - 1); [L50] const SORT_61 mask_SORT_61 = (SORT_61)-1 >> (sizeof(SORT_61) * 8 - 7); [L51] const SORT_61 msb_SORT_61 = (SORT_61)1 << (7 - 1); [L53] const SORT_311 mask_SORT_311 = (SORT_311)-1 >> (sizeof(SORT_311) * 8 - 9); [L54] const SORT_311 msb_SORT_311 = (SORT_311)1 << (9 - 1); [L56] const SORT_313 mask_SORT_313 = (SORT_313)-1 >> (sizeof(SORT_313) * 8 - 10); [L57] const SORT_313 msb_SORT_313 = (SORT_313)1 << (10 - 1); [L59] const SORT_315 mask_SORT_315 = (SORT_315)-1 >> (sizeof(SORT_315) * 8 - 11); [L60] const SORT_315 msb_SORT_315 = (SORT_315)1 << (11 - 1); [L62] const SORT_317 mask_SORT_317 = (SORT_317)-1 >> (sizeof(SORT_317) * 8 - 12); [L63] const SORT_317 msb_SORT_317 = (SORT_317)1 << (12 - 1); [L65] const SORT_651 mask_SORT_651 = (SORT_651)-1 >> (sizeof(SORT_651) * 8 - 14); [L66] const SORT_651 msb_SORT_651 = (SORT_651)1 << (14 - 1); [L68] const SORT_653 mask_SORT_653 = (SORT_653)-1 >> (sizeof(SORT_653) * 8 - 16); [L69] const SORT_653 msb_SORT_653 = (SORT_653)1 << (16 - 1); [L71] const SORT_655 mask_SORT_655 = (SORT_655)-1 >> (sizeof(SORT_655) * 8 - 22); [L72] const SORT_655 msb_SORT_655 = (SORT_655)1 << (22 - 1); [L74] const SORT_657 mask_SORT_657 = (SORT_657)-1 >> (sizeof(SORT_657) * 8 - 24); [L75] const SORT_657 msb_SORT_657 = (SORT_657)1 << (24 - 1); [L77] const SORT_659 mask_SORT_659 = (SORT_659)-1 >> (sizeof(SORT_659) * 8 - 30); [L78] const SORT_659 msb_SORT_659 = (SORT_659)1 << (30 - 1); [L80] const SORT_698 mask_SORT_698 = (SORT_698)-1 >> (sizeof(SORT_698) * 8 - 33); [L81] const SORT_698 msb_SORT_698 = (SORT_698)1 << (33 - 1); [L83] const SORT_855 mask_SORT_855 = (SORT_855)-1 >> (sizeof(SORT_855) * 8 - 13); [L84] const SORT_855 msb_SORT_855 = (SORT_855)1 << (13 - 1); [L86] const SORT_858 mask_SORT_858 = (SORT_858)-1 >> (sizeof(SORT_858) * 8 - 15); [L87] const SORT_858 msb_SORT_858 = (SORT_858)1 << (15 - 1); [L89] const SORT_861 mask_SORT_861 = (SORT_861)-1 >> (sizeof(SORT_861) * 8 - 17); [L90] const SORT_861 msb_SORT_861 = (SORT_861)1 << (17 - 1); [L92] const SORT_863 mask_SORT_863 = (SORT_863)-1 >> (sizeof(SORT_863) * 8 - 18); [L93] const SORT_863 msb_SORT_863 = (SORT_863)1 << (18 - 1); [L95] const SORT_954 mask_SORT_954 = (SORT_954)-1 >> (sizeof(SORT_954) * 8 - 19); [L96] const SORT_954 msb_SORT_954 = (SORT_954)1 << (19 - 1); [L98] const SORT_956 mask_SORT_956 = (SORT_956)-1 >> (sizeof(SORT_956) * 8 - 20); [L99] const SORT_956 msb_SORT_956 = (SORT_956)1 << (20 - 1); [L101] const SORT_958 mask_SORT_958 = (SORT_958)-1 >> (sizeof(SORT_958) * 8 - 21); [L102] const SORT_958 msb_SORT_958 = (SORT_958)1 << (21 - 1); [L104] const SORT_1175 mask_SORT_1175 = (SORT_1175)-1 >> (sizeof(SORT_1175) * 8 - 23); [L105] const SORT_1175 msb_SORT_1175 = (SORT_1175)1 << (23 - 1); [L107] const SORT_1323 mask_SORT_1323 = (SORT_1323)-1 >> (sizeof(SORT_1323) * 8 - 26); [L108] const SORT_1323 msb_SORT_1323 = (SORT_1323)1 << (26 - 1); [L110] const SORT_1365 mask_SORT_1365 = (SORT_1365)-1 >> (sizeof(SORT_1365) * 8 - 25); [L111] const SORT_1365 msb_SORT_1365 = (SORT_1365)1 << (25 - 1); [L113] const SORT_1370 mask_SORT_1370 = (SORT_1370)-1 >> (sizeof(SORT_1370) * 8 - 27); [L114] const SORT_1370 msb_SORT_1370 = (SORT_1370)1 << (27 - 1); [L116] const SORT_1373 mask_SORT_1373 = (SORT_1373)-1 >> (sizeof(SORT_1373) * 8 - 28); [L117] const SORT_1373 msb_SORT_1373 = (SORT_1373)1 << (28 - 1); [L119] const SORT_1376 mask_SORT_1376 = (SORT_1376)-1 >> (sizeof(SORT_1376) * 8 - 29); [L120] const SORT_1376 msb_SORT_1376 = (SORT_1376)1 << (29 - 1); [L122] const SORT_1381 mask_SORT_1381 = (SORT_1381)-1 >> (sizeof(SORT_1381) * 8 - 31); [L123] const SORT_1381 msb_SORT_1381 = (SORT_1381)1 << (31 - 1); [L125] const SORT_3088 mask_SORT_3088 = (SORT_3088)-1 >> (sizeof(SORT_3088) * 8 - 34); [L126] const SORT_3088 msb_SORT_3088 = (SORT_3088)1 << (34 - 1); [L128] const SORT_3 var_107 = 0; [L129] const SORT_26 var_111 = 0; [L130] const SORT_26 var_117 = 5; [L131] const SORT_26 var_120 = 4; [L132] const SORT_37 var_125 = 0; [L133] const SORT_3 var_171 = 1; [L134] const SORT_1 var_178 = 0; [L135] const SORT_1 var_186 = 3; [L136] const SORT_1 var_188 = 2; [L137] const SORT_1 var_190 = 1; [L138] const SORT_26 var_194 = 1; [L139] const SORT_26 var_197 = 3; [L140] const SORT_26 var_200 = 2; [L141] const SORT_26 var_206 = 7; [L142] const SORT_26 var_209 = 6; [L143] const SORT_9 var_238 = 0; [L144] const SORT_37 var_259 = 11; [L145] const SORT_37 var_261 = 10; [L146] const SORT_37 var_263 = 2; [L147] const SORT_37 var_265 = 9; [L148] const SORT_37 var_280 = 21; [L149] const SORT_37 var_282 = 20; [L150] const SORT_37 var_284 = 19; [L151] const SORT_37 var_286 = 18; [L152] const SORT_37 var_288 = 17; [L153] const SORT_37 var_290 = 16; [L154] const SORT_37 var_292 = 15; [L155] const SORT_37 var_294 = 14; [L156] const SORT_37 var_296 = 8; [L157] const SORT_37 var_298 = 6; [L158] const SORT_37 var_300 = 3; [L159] const SORT_37 var_302 = 5; [L160] const SORT_37 var_320 = 4; [L161] const SORT_37 var_322 = 1; [L162] const SORT_37 var_332 = 7; [L163] const SORT_37 var_350 = 13; [L164] const SORT_37 var_358 = 12; [L165] const SORT_37 var_379 = 23; [L166] const SORT_37 var_382 = 22; [L167] const SORT_37 var_391 = 25; [L168] const SORT_37 var_394 = 27; [L169] const SORT_37 var_397 = 26; [L170] const SORT_37 var_401 = 29; [L171] const SORT_37 var_404 = 31; [L172] const SORT_37 var_407 = 30; [L173] const SORT_37 var_411 = 28; [L174] const SORT_37 var_417 = 24; [L175] const SORT_52 var_440 = 0; [L176] const SORT_9 var_516 = 3; [L177] const SORT_11 var_580 = 0; [L178] const SORT_698 var_699 = 0; [L179] const SORT_9 var_868 = 2; [L180] const SORT_9 var_871 = 1; [L181] const SORT_6 var_1315 = 8; [L182] const SORT_1323 var_1324 = 0; [L183] const SORT_9 var_1410 = 255; [L184] const SORT_52 var_1414 = 1; [L185] const SORT_6 var_1530 = 0; [L186] const SORT_6 var_2468 = 1; [L187] const SORT_6 var_2471 = 3; [L188] const SORT_6 var_2474 = 2; [L189] const SORT_6 var_2478 = 5; [L190] const SORT_6 var_2481 = 7; [L191] const SORT_6 var_2484 = 6; [L192] const SORT_6 var_2488 = 4; [L193] const SORT_6 var_2494 = 9; [L194] const SORT_6 var_2497 = 11; [L195] const SORT_6 var_2500 = 10; [L196] const SORT_6 var_2504 = 13; [L197] const SORT_6 var_2507 = 15; [L198] const SORT_6 var_2510 = 14; [L199] const SORT_6 var_2514 = 12; [L200] const SORT_1373 var_2700 = 0; [L201] const SORT_3088 var_3090 = 0; [L202] const SORT_61 var_3113 = 0; [L203] const SORT_317 var_3186 = 0; [L205] SORT_1 input_2; [L206] SORT_3 input_4; [L207] SORT_3 input_5; [L208] SORT_6 input_7; [L209] SORT_3 input_8; [L210] SORT_9 input_10; [L211] SORT_11 input_12; [L212] SORT_1 input_13; [L213] SORT_9 input_14; [L214] SORT_9 input_15; [L215] SORT_9 input_16; [L216] SORT_1 input_17; [L217] SORT_9 input_18; [L218] SORT_9 input_19; [L219] SORT_9 input_20; [L220] SORT_3 input_21; [L221] SORT_3 input_22; [L222] SORT_3 input_23; [L223] SORT_3 input_24; [L224] SORT_3 input_25; [L225] SORT_26 input_27; [L226] SORT_3 input_28; [L227] SORT_3 input_29; [L228] SORT_1 input_30; [L229] SORT_26 input_31; [L230] SORT_1 input_32; [L231] SORT_3 input_33; [L232] SORT_3 input_34; [L233] SORT_3 input_35; [L234] SORT_3 input_36; [L235] SORT_37 input_38; [L236] SORT_1 input_39; [L237] SORT_9 input_40; [L238] SORT_11 input_41; [L239] SORT_26 input_42; [L240] SORT_9 input_43; [L241] SORT_3 input_44; [L242] SORT_1 input_45; [L243] SORT_37 input_46; [L244] SORT_3 input_47; [L245] SORT_1 input_48; [L246] SORT_3 input_49; [L247] SORT_26 input_50; [L248] SORT_1 input_51; [L249] SORT_52 input_53; [L250] SORT_1 input_54; [L251] SORT_52 input_55; [L252] SORT_1 input_56; [L253] SORT_52 input_57; [L254] SORT_1 input_58; [L255] SORT_52 input_59; [L256] SORT_3 input_60; [L257] SORT_61 input_62; [L258] SORT_3 input_63; [L259] SORT_6 input_64; [L260] SORT_1 input_65; [L261] SORT_3 input_66; [L262] SORT_37 input_67; [L263] SORT_1 input_68; [L264] SORT_3 input_69; [L265] SORT_9 input_70; [L266] SORT_3 input_71; [L267] SORT_3 input_72; [L268] SORT_3 input_73; [L269] SORT_3 input_74; [L270] SORT_3 input_75; [L271] SORT_61 input_76; [L272] SORT_3 input_77; [L273] SORT_9 input_78; [L274] SORT_11 input_79; [L275] SORT_52 input_80; [L276] SORT_1 input_81; [L277] SORT_52 input_82; [L278] SORT_1 input_83; [L279] SORT_52 input_84; [L280] SORT_1 input_85; [L281] SORT_52 input_86; [L282] SORT_1 input_87; [L283] SORT_26 input_88; [L284] SORT_9 input_89; [L285] SORT_1 input_90; [L286] SORT_9 input_91; [L287] SORT_26 input_92; [L288] SORT_26 input_93; [L289] SORT_3 input_94; [L290] SORT_6 input_95; [L291] SORT_6 input_96; [L292] SORT_37 input_97; [L293] SORT_37 input_98; [L294] SORT_37 input_99; [L295] SORT_3 input_100; [L296] SORT_3 input_101; [L297] SORT_1 input_102; [L298] SORT_1 input_103; [L299] SORT_1 input_104; [L300] SORT_1 input_105; [L301] SORT_1 input_106; [L303] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L303] SORT_3 state_108 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L304] EXPR __VERIFIER_nondet_uchar() & mask_SORT_26 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L304] SORT_26 state_112 = __VERIFIER_nondet_uchar() & mask_SORT_26; [L305] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L305] SORT_3 state_114 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L306] EXPR __VERIFIER_nondet_uchar() & mask_SORT_37 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L306] SORT_37 state_126 = __VERIFIER_nondet_uchar() & mask_SORT_37; [L307] EXPR __VERIFIER_nondet_uchar() & mask_SORT_26 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L307] SORT_26 state_143 = __VERIFIER_nondet_uchar() & mask_SORT_26; [L308] EXPR __VERIFIER_nondet_uchar() & mask_SORT_37 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L308] SORT_37 state_150 = __VERIFIER_nondet_uchar() & mask_SORT_37; [L309] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L309] SORT_3 state_175 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L310] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L310] SORT_1 state_179 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L311] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L311] SORT_9 state_239 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L312] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L312] SORT_1 state_464 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L313] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L313] SORT_9 state_546 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L314] EXPR __VERIFIER_nondet_uchar() & mask_SORT_26 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L314] SORT_26 state_558 = __VERIFIER_nondet_uchar() & mask_SORT_26; [L315] EXPR __VERIFIER_nondet_uint() & mask_SORT_11 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L315] SORT_11 state_581 = __VERIFIER_nondet_uint() & mask_SORT_11; [L316] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L316] SORT_52 state_626 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L317] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L317] SORT_1 state_629 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L318] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L318] SORT_52 state_632 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L319] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L319] SORT_1 state_635 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L320] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L320] SORT_52 state_638 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L321] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L321] SORT_1 state_641 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L322] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L322] SORT_52 state_644 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L323] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L323] SORT_1 state_647 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L324] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L324] SORT_9 state_677 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L325] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L325] SORT_3 state_695 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L326] EXPR __VERIFIER_nondet_uchar() & mask_SORT_37 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L326] SORT_37 state_3097 = __VERIFIER_nondet_uchar() & mask_SORT_37; [L327] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L327] SORT_1 state_3101 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L328] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L328] SORT_3 state_3110 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L329] EXPR __VERIFIER_nondet_uchar() & mask_SORT_61 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L329] SORT_61 state_3114 = __VERIFIER_nondet_uchar() & mask_SORT_61; [L330] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L330] SORT_3 state_3127 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L331] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L331] SORT_3 state_3130 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L332] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L332] SORT_1 state_3145 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L333] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L333] SORT_3 state_3149 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L334] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L334] SORT_1 state_3152 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L335] EXPR __VERIFIER_nondet_uchar() & mask_SORT_6 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L335] SORT_6 state_3164 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L336] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L336] SORT_3 state_3170 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L337] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L337] SORT_3 state_3244 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L338] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L338] SORT_1 state_3247 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L339] EXPR __VERIFIER_nondet_uchar() & mask_SORT_6 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L339] SORT_6 state_3250 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L341] SORT_3 init_109_arg_1 = var_107; [L342] state_108 = init_109_arg_1 [L343] SORT_26 init_113_arg_1 = var_111; [L344] state_112 = init_113_arg_1 [L345] SORT_3 init_115_arg_1 = var_107; [L346] state_114 = init_115_arg_1 [L347] SORT_37 init_127_arg_1 = var_125; [L348] state_126 = init_127_arg_1 [L349] SORT_26 init_144_arg_1 = var_111; [L350] state_143 = init_144_arg_1 [L351] SORT_37 init_151_arg_1 = var_125; [L352] state_150 = init_151_arg_1 [L353] SORT_3 init_176_arg_1 = var_107; [L354] state_175 = init_176_arg_1 [L355] SORT_1 init_180_arg_1 = var_178; [L356] state_179 = init_180_arg_1 [L357] SORT_9 init_240_arg_1 = var_238; [L358] state_239 = init_240_arg_1 [L359] SORT_1 init_465_arg_1 = var_178; [L360] state_464 = init_465_arg_1 [L361] SORT_9 init_547_arg_1 = var_238; [L362] state_546 = init_547_arg_1 [L363] SORT_26 init_559_arg_1 = var_111; [L364] state_558 = init_559_arg_1 [L365] SORT_11 init_582_arg_1 = var_580; [L366] state_581 = init_582_arg_1 [L367] SORT_52 init_627_arg_1 = var_440; [L368] state_626 = init_627_arg_1 [L369] SORT_1 init_630_arg_1 = var_178; [L370] state_629 = init_630_arg_1 [L371] SORT_52 init_633_arg_1 = var_440; [L372] state_632 = init_633_arg_1 [L373] SORT_1 init_636_arg_1 = var_178; [L374] state_635 = init_636_arg_1 [L375] SORT_52 init_639_arg_1 = var_440; [L376] state_638 = init_639_arg_1 [L377] SORT_1 init_642_arg_1 = var_178; [L378] state_641 = init_642_arg_1 [L379] SORT_52 init_645_arg_1 = var_440; [L380] state_644 = init_645_arg_1 [L381] SORT_1 init_648_arg_1 = var_178; [L382] state_647 = init_648_arg_1 [L383] SORT_9 init_678_arg_1 = var_238; [L384] state_677 = init_678_arg_1 [L385] SORT_3 init_696_arg_1 = var_107; [L386] state_695 = init_696_arg_1 [L387] SORT_37 init_3098_arg_1 = var_125; [L388] state_3097 = init_3098_arg_1 [L389] SORT_1 init_3102_arg_1 = var_178; [L390] state_3101 = init_3102_arg_1 [L391] SORT_3 init_3111_arg_1 = var_107; [L392] state_3110 = init_3111_arg_1 [L393] SORT_61 init_3115_arg_1 = var_3113; [L394] state_3114 = init_3115_arg_1 [L395] SORT_3 init_3128_arg_1 = var_107; [L396] state_3127 = init_3128_arg_1 [L397] SORT_3 init_3131_arg_1 = var_107; [L398] state_3130 = init_3131_arg_1 [L399] SORT_1 init_3146_arg_1 = var_178; [L400] state_3145 = init_3146_arg_1 [L401] SORT_3 init_3150_arg_1 = var_107; [L402] state_3149 = init_3150_arg_1 [L403] SORT_1 init_3153_arg_1 = var_178; [L404] state_3152 = init_3153_arg_1 [L405] SORT_6 init_3165_arg_1 = var_1530; [L406] state_3164 = init_3165_arg_1 [L407] SORT_3 init_3171_arg_1 = var_107; [L408] state_3170 = init_3171_arg_1 [L409] SORT_3 init_3245_arg_1 = var_107; [L410] state_3244 = init_3245_arg_1 [L411] SORT_1 init_3248_arg_1 = var_178; [L412] state_3247 = init_3248_arg_1 [L413] SORT_6 init_3251_arg_1 = var_1530; [L414] state_3250 = init_3251_arg_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L417] input_2 = __VERIFIER_nondet_uchar() [L418] EXPR input_2 & mask_SORT_1 VAL [mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L418] input_2 = input_2 & mask_SORT_1 [L419] input_4 = __VERIFIER_nondet_uchar() [L420] input_5 = __VERIFIER_nondet_uchar() [L421] EXPR input_5 & mask_SORT_3 VAL [input_2=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L421] input_5 = input_5 & mask_SORT_3 [L422] input_7 = __VERIFIER_nondet_uchar() [L423] EXPR input_7 & mask_SORT_6 VAL [input_2=0, input_5=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L423] input_7 = input_7 & mask_SORT_6 [L424] input_8 = __VERIFIER_nondet_uchar() [L425] EXPR input_8 & mask_SORT_3 VAL [input_2=0, input_5=0, input_7=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L425] input_8 = input_8 & mask_SORT_3 [L426] input_10 = __VERIFIER_nondet_uchar() [L427] input_12 = __VERIFIER_nondet_uint() [L428] input_13 = __VERIFIER_nondet_uchar() [L429] EXPR input_13 & mask_SORT_1 VAL [input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L429] input_13 = input_13 & mask_SORT_1 [L430] input_14 = __VERIFIER_nondet_uchar() [L431] input_15 = __VERIFIER_nondet_uchar() [L432] input_16 = __VERIFIER_nondet_uchar() [L433] input_17 = __VERIFIER_nondet_uchar() [L434] EXPR input_17 & mask_SORT_1 VAL [input_13=0, input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L434] input_17 = input_17 & mask_SORT_1 [L435] input_18 = __VERIFIER_nondet_uchar() [L436] input_19 = __VERIFIER_nondet_uchar() [L437] input_20 = __VERIFIER_nondet_uchar() [L438] input_21 = __VERIFIER_nondet_uchar() [L439] EXPR input_21 & mask_SORT_3 VAL [input_13=0, input_17=0, input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L439] input_21 = input_21 & mask_SORT_3 [L440] input_22 = __VERIFIER_nondet_uchar() [L441] EXPR input_22 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L441] input_22 = input_22 & mask_SORT_3 [L442] input_23 = __VERIFIER_nondet_uchar() [L443] input_24 = __VERIFIER_nondet_uchar() [L444] input_25 = __VERIFIER_nondet_uchar() [L445] input_27 = __VERIFIER_nondet_uchar() [L446] input_28 = __VERIFIER_nondet_uchar() [L447] EXPR input_28 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L447] input_28 = input_28 & mask_SORT_3 [L448] input_29 = __VERIFIER_nondet_uchar() [L449] EXPR input_29 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L449] input_29 = input_29 & mask_SORT_3 [L450] input_30 = __VERIFIER_nondet_uchar() [L451] EXPR input_30 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L451] input_30 = input_30 & mask_SORT_1 [L452] input_31 = __VERIFIER_nondet_uchar() [L453] EXPR input_31 & mask_SORT_26 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L453] input_31 = input_31 & mask_SORT_26 [L454] input_32 = __VERIFIER_nondet_uchar() [L455] EXPR input_32 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L455] input_32 = input_32 & mask_SORT_1 [L456] input_33 = __VERIFIER_nondet_uchar() [L457] EXPR input_33 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L457] input_33 = input_33 & mask_SORT_3 [L458] input_34 = __VERIFIER_nondet_uchar() [L459] input_35 = __VERIFIER_nondet_uchar() [L460] input_36 = __VERIFIER_nondet_uchar() [L461] EXPR input_36 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L461] input_36 = input_36 & mask_SORT_3 [L462] input_38 = __VERIFIER_nondet_uchar() [L463] EXPR input_38 & mask_SORT_37 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_126=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L463] input_38 = input_38 & mask_SORT_37 [L464] input_39 = __VERIFIER_nondet_uchar() [L465] input_40 = __VERIFIER_nondet_uchar() [L466] input_41 = __VERIFIER_nondet_uint() [L467] input_42 = __VERIFIER_nondet_uchar() [L468] input_43 = __VERIFIER_nondet_uchar() [L469] input_44 = __VERIFIER_nondet_uchar() [L470] input_45 = __VERIFIER_nondet_uchar() [L471] input_46 = __VERIFIER_nondet_uchar() [L472] input_47 = __VERIFIER_nondet_uchar() [L473] input_48 = __VERIFIER_nondet_uchar() [L474] input_49 = __VERIFIER_nondet_uchar() [L475] input_50 = __VERIFIER_nondet_uchar() [L476] input_51 = __VERIFIER_nondet_uchar() [L477] input_53 = __VERIFIER_nondet_uchar() [L478] input_54 = __VERIFIER_nondet_uchar() [L479] input_55 = __VERIFIER_nondet_uchar() [L480] input_56 = __VERIFIER_nondet_uchar() [L481] input_57 = __VERIFIER_nondet_uchar() [L482] input_58 = __VERIFIER_nondet_uchar() [L483] input_59 = __VERIFIER_nondet_uchar() [L484] input_60 = __VERIFIER_nondet_uchar() [L485] input_62 = __VERIFIER_nondet_uchar() [L486] input_63 = __VERIFIER_nondet_uchar() [L487] input_64 = __VERIFIER_nondet_uchar() [L488] input_65 = __VERIFIER_nondet_uchar() [L489] input_66 = __VERIFIER_nondet_uchar() [L490] input_67 = __VERIFIER_nondet_uchar() [L491] input_68 = __VERIFIER_nondet_uchar() [L492] input_69 = __VERIFIER_nondet_uchar() [L493] input_70 = __VERIFIER_nondet_uchar() [L494] input_71 = __VERIFIER_nondet_uchar() [L495] input_72 = __VERIFIER_nondet_uchar() [L496] input_73 = __VERIFIER_nondet_uchar() [L497] input_74 = __VERIFIER_nondet_uchar() [L498] input_75 = __VERIFIER_nondet_uchar() [L499] input_76 = __VERIFIER_nondet_uchar() [L500] input_77 = __VERIFIER_nondet_uchar() [L501] input_78 = __VERIFIER_nondet_uchar() [L502] input_79 = __VERIFIER_nondet_uint() [L503] input_80 = __VERIFIER_nondet_uchar() [L504] input_81 = __VERIFIER_nondet_uchar() [L505] input_82 = __VERIFIER_nondet_uchar() [L506] input_83 = __VERIFIER_nondet_uchar() [L507] input_84 = __VERIFIER_nondet_uchar() [L508] input_85 = __VERIFIER_nondet_uchar() [L509] input_86 = __VERIFIER_nondet_uchar() [L510] input_87 = __VERIFIER_nondet_uchar() [L511] input_88 = __VERIFIER_nondet_uchar() [L512] input_89 = __VERIFIER_nondet_uchar() [L513] input_90 = __VERIFIER_nondet_uchar() [L514] input_91 = __VERIFIER_nondet_uchar() [L515] input_92 = __VERIFIER_nondet_uchar() [L516] input_93 = __VERIFIER_nondet_uchar() [L517] input_94 = __VERIFIER_nondet_uchar() [L518] input_95 = __VERIFIER_nondet_uchar() [L519] input_96 = __VERIFIER_nondet_uchar() [L520] input_97 = __VERIFIER_nondet_uchar() [L521] input_98 = __VERIFIER_nondet_uchar() [L522] input_99 = __VERIFIER_nondet_uchar() [L523] input_100 = __VERIFIER_nondet_uchar() [L524] input_101 = __VERIFIER_nondet_uchar() [L525] input_102 = __VERIFIER_nondet_uchar() [L526] input_103 = __VERIFIER_nondet_uchar() [L527] input_104 = __VERIFIER_nondet_uchar() [L528] input_105 = __VERIFIER_nondet_uchar() [L529] input_106 = __VERIFIER_nondet_uchar() [L532] SORT_3 var_110_arg_0 = state_108; [L533] SORT_3 var_110 = ~var_110_arg_0; [L534] SORT_3 var_128_arg_0 = state_114; [L535] SORT_37 var_128_arg_1 = state_126; [L536] SORT_37 var_128_arg_2 = input_67; [L537] SORT_37 var_128 = var_128_arg_0 ? var_128_arg_1 : var_128_arg_2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L538] EXPR var_128 & mask_SORT_37 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L538] var_128 = var_128 & mask_SORT_37 [L539] SORT_37 var_134_arg_0 = var_128; [L540] SORT_3 var_134 = var_134_arg_0 >> 1; [L541] SORT_3 var_135_arg_0 = var_134; [L542] SORT_3 var_135 = ~var_135_arg_0; [L543] SORT_37 var_136_arg_0 = var_128; [L544] SORT_3 var_136 = var_136_arg_0 >> 2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_135=-1, var_136=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L545] EXPR var_136 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_135=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L545] var_136 = var_136 & mask_SORT_3 [L546] SORT_3 var_137_arg_0 = var_135; [L547] SORT_3 var_137_arg_1 = var_136; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_137_arg_0=-1, var_137_arg_1=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L548] EXPR ((SORT_1)var_137_arg_0 << 1) | var_137_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L548] SORT_1 var_137 = ((SORT_1)var_137_arg_0 << 1) | var_137_arg_1; [L549] EXPR var_137 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L549] var_137 = var_137 & mask_SORT_1 [L550] SORT_1 var_138_arg_0 = var_137; [L551] SORT_3 var_138 = var_138_arg_0 == mask_SORT_1; [L552] SORT_3 var_139_arg_0 = var_138; [L553] SORT_3 var_139 = ~var_139_arg_0; [L554] SORT_37 var_130_arg_0 = var_128; [L555] SORT_3 var_130 = var_130_arg_0 >> 1; [L556] SORT_37 var_129_arg_0 = var_128; [L557] SORT_3 var_129 = var_129_arg_0 >> 2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_129=0, var_130=0, var_1315=8, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L558] EXPR var_129 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_130=0, var_1315=8, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L558] var_129 = var_129 & mask_SORT_3 [L559] SORT_3 var_131_arg_0 = var_130; [L560] SORT_3 var_131_arg_1 = var_129; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_131_arg_0=0, var_131_arg_1=0, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L561] EXPR ((SORT_1)var_131_arg_0 << 1) | var_131_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L561] SORT_1 var_131 = ((SORT_1)var_131_arg_0 << 1) | var_131_arg_1; [L562] EXPR var_131 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L562] var_131 = var_131 & mask_SORT_1 [L563] SORT_1 var_132_arg_0 = var_131; [L564] SORT_3 var_132 = var_132_arg_0 == mask_SORT_1; [L565] SORT_3 var_133_arg_0 = var_132; [L566] SORT_3 var_133 = ~var_133_arg_0; [L567] SORT_3 var_116_arg_0 = state_114; [L568] SORT_26 var_116_arg_1 = state_112; [L569] SORT_26 var_116_arg_2 = input_50; [L570] SORT_26 var_116 = var_116_arg_0 ? var_116_arg_1 : var_116_arg_2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L571] EXPR var_116 & mask_SORT_26 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L571] var_116 = var_116 & mask_SORT_26 [L572] SORT_26 var_121_arg_0 = var_116; [L573] SORT_26 var_121_arg_1 = var_120; [L574] SORT_3 var_121 = var_121_arg_0 == var_121_arg_1; [L575] SORT_3 var_122_arg_0 = var_121; [L576] SORT_3 var_122 = ~var_122_arg_0; [L577] SORT_26 var_118_arg_0 = var_116; [L578] SORT_26 var_118_arg_1 = var_117; [L579] SORT_3 var_118 = var_118_arg_0 == var_118_arg_1; [L580] SORT_3 var_119_arg_0 = var_118; [L581] SORT_3 var_119 = ~var_119_arg_0; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_119=-1, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L582] EXPR var_119 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L582] var_119 = var_119 & mask_SORT_3 [L583] SORT_3 var_123_arg_0 = var_122; [L584] SORT_3 var_123_arg_1 = var_119; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_123_arg_0=-1, var_123_arg_1=0, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L585] EXPR ((SORT_1)var_123_arg_0 << 1) | var_123_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L585] SORT_1 var_123 = ((SORT_1)var_123_arg_0 << 1) | var_123_arg_1; [L586] EXPR var_123 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_133=-1, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L586] var_123 = var_123 & mask_SORT_1 [L587] SORT_1 var_124_arg_0 = var_123; [L588] SORT_3 var_124 = var_124_arg_0 == mask_SORT_1; [L589] SORT_3 var_140_arg_0 = var_133; [L590] SORT_3 var_140_arg_1 = var_124; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_139=-1, var_140_arg_0=-1, var_140_arg_1=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L591] EXPR ((SORT_1)var_140_arg_0 << 1) | var_140_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L591] SORT_1 var_140 = ((SORT_1)var_140_arg_0 << 1) | var_140_arg_1; [L592] EXPR var_140 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_139=-1, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L592] var_140 = var_140 & mask_SORT_1 [L593] SORT_3 var_141_arg_0 = var_139; [L594] SORT_1 var_141_arg_1 = var_140; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_141_arg_0=-1, var_141_arg_1=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L595] EXPR ((SORT_26)var_141_arg_0 << 2) | var_141_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L595] SORT_26 var_141 = ((SORT_26)var_141_arg_0 << 2) | var_141_arg_1; [L596] EXPR var_141 & mask_SORT_26 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_150=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L596] var_141 = var_141 & mask_SORT_26 [L597] SORT_26 var_142_arg_0 = var_141; [L598] SORT_3 var_142 = var_142_arg_0 == mask_SORT_26; [L599] SORT_3 var_152_arg_0 = state_114; [L600] SORT_37 var_152_arg_1 = state_150; [L601] SORT_37 var_152_arg_2 = input_67; [L602] SORT_37 var_152 = var_152_arg_0 ? var_152_arg_1 : var_152_arg_2; [L603] SORT_37 var_158_arg_0 = var_152; [L604] SORT_3 var_158 = var_158_arg_0 >> 1; [L605] SORT_3 var_159_arg_0 = var_158; [L606] SORT_3 var_159 = ~var_159_arg_0; [L607] SORT_37 var_160_arg_0 = var_152; [L608] SORT_3 var_160 = var_160_arg_0 >> 2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_159=-1, var_160=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L609] EXPR var_160 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_159=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L609] var_160 = var_160 & mask_SORT_3 [L610] SORT_3 var_161_arg_0 = var_159; [L611] SORT_3 var_161_arg_1 = var_160; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_161_arg_0=-1, var_161_arg_1=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L612] EXPR ((SORT_1)var_161_arg_0 << 1) | var_161_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L612] SORT_1 var_161 = ((SORT_1)var_161_arg_0 << 1) | var_161_arg_1; [L613] EXPR var_161 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L613] var_161 = var_161 & mask_SORT_1 [L614] SORT_1 var_162_arg_0 = var_161; [L615] SORT_3 var_162 = var_162_arg_0 == mask_SORT_1; [L616] SORT_3 var_163_arg_0 = var_162; [L617] SORT_3 var_163 = ~var_163_arg_0; [L618] SORT_37 var_154_arg_0 = var_152; [L619] SORT_3 var_154 = var_154_arg_0 >> 1; [L620] SORT_37 var_153_arg_0 = var_152; [L621] SORT_3 var_153 = var_153_arg_0 >> 2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_153=0, var_154=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L622] EXPR var_153 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_154=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L622] var_153 = var_153 & mask_SORT_3 [L623] SORT_3 var_155_arg_0 = var_154; [L624] SORT_3 var_155_arg_1 = var_153; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_155_arg_0=0, var_155_arg_1=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L625] EXPR ((SORT_1)var_155_arg_0 << 1) | var_155_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L625] SORT_1 var_155 = ((SORT_1)var_155_arg_0 << 1) | var_155_arg_1; [L626] EXPR var_155 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_50=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L626] var_155 = var_155 & mask_SORT_1 [L627] SORT_1 var_156_arg_0 = var_155; [L628] SORT_3 var_156 = var_156_arg_0 == mask_SORT_1; [L629] SORT_3 var_157_arg_0 = var_156; [L630] SORT_3 var_157 = ~var_157_arg_0; [L631] SORT_3 var_145_arg_0 = state_114; [L632] SORT_26 var_145_arg_1 = state_143; [L633] SORT_26 var_145_arg_2 = input_50; [L634] SORT_26 var_145 = var_145_arg_0 ? var_145_arg_1 : var_145_arg_2; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L635] EXPR var_145 & mask_SORT_26 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L635] var_145 = var_145 & mask_SORT_26 [L636] SORT_26 var_146_arg_0 = var_145; [L637] SORT_26 var_146_arg_1 = var_117; [L638] SORT_3 var_146 = var_146_arg_0 == var_146_arg_1; [L639] SORT_3 var_147_arg_0 = var_146; [L640] SORT_3 var_147 = ~var_147_arg_0; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_147=-1, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L641] EXPR var_147 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_122=-1, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L641] var_147 = var_147 & mask_SORT_3 [L642] SORT_3 var_148_arg_0 = var_122; [L643] SORT_3 var_148_arg_1 = var_147; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_148_arg_0=-1, var_148_arg_1=0, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L644] EXPR ((SORT_1)var_148_arg_0 << 1) | var_148_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L644] SORT_1 var_148 = ((SORT_1)var_148_arg_0 << 1) | var_148_arg_1; [L645] EXPR var_148 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_157=-1, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L645] var_148 = var_148 & mask_SORT_1 [L646] SORT_1 var_149_arg_0 = var_148; [L647] SORT_3 var_149 = var_149_arg_0 == mask_SORT_1; [L648] SORT_3 var_164_arg_0 = var_157; [L649] SORT_3 var_164_arg_1 = var_149; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_163=-1, var_164_arg_0=-1, var_164_arg_1=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L650] EXPR ((SORT_1)var_164_arg_0 << 1) | var_164_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L650] SORT_1 var_164 = ((SORT_1)var_164_arg_0 << 1) | var_164_arg_1; [L651] EXPR var_164 & mask_SORT_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_163=-1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L651] var_164 = var_164 & mask_SORT_1 [L652] SORT_3 var_165_arg_0 = var_163; [L653] SORT_1 var_165_arg_1 = var_164; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_165_arg_0=-1, var_165_arg_1=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L654] EXPR ((SORT_26)var_165_arg_0 << 2) | var_165_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L654] SORT_26 var_165 = ((SORT_26)var_165_arg_0 << 2) | var_165_arg_1; [L655] EXPR var_165 & mask_SORT_26 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_110=-1, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_142=0, var_145=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L655] var_165 = var_165 & mask_SORT_26 [L656] SORT_26 var_166_arg_0 = var_165; [L657] SORT_3 var_166 = var_166_arg_0 == mask_SORT_26; [L658] SORT_3 var_167_arg_0 = var_142; [L659] SORT_3 var_167_arg_1 = var_166; [L660] SORT_3 var_167 = var_167_arg_0 == var_167_arg_1; [L661] SORT_3 var_168_arg_0 = var_110; [L662] SORT_3 var_168_arg_1 = var_167; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_145=0, var_152=0, var_1530=0, var_168_arg_0=-1, var_168_arg_1=1, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L663] EXPR var_168_arg_0 | var_168_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_145=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L663] SORT_3 var_168 = var_168_arg_0 | var_168_arg_1; [L664] SORT_3 var_172_arg_0 = var_168; [L665] SORT_3 var_172 = ~var_172_arg_0; [L666] SORT_3 var_173_arg_0 = var_171; [L667] SORT_3 var_173_arg_1 = var_172; VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_145=0, var_152=0, var_1530=0, var_171=1, var_173_arg_0=1, var_173_arg_1=-1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L668] EXPR var_173_arg_0 & var_173_arg_1 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_145=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L668] SORT_3 var_173 = var_173_arg_0 & var_173_arg_1; [L669] EXPR var_173 & mask_SORT_3 VAL [input_13=0, input_17=0, input_21=0, input_22=0, input_28=0, input_29=0, input_2=0, input_30=0, input_31=0, input_32=0, input_33=0, input_36=0, input_38=0, input_5=0, input_7=0, input_8=0, mask_SORT_1175=8388607, mask_SORT_11=-1, mask_SORT_1323=67108863, mask_SORT_1365=33554431, mask_SORT_1370=134217727, mask_SORT_1373=268435455, mask_SORT_1376=536870911, mask_SORT_1381=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_311=511, mask_SORT_313=1023, mask_SORT_315=2047, mask_SORT_317=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_651=16383, mask_SORT_653=65535, mask_SORT_655=4194303, mask_SORT_657=16777215, mask_SORT_659=1073741823, mask_SORT_6=15, mask_SORT_855=8191, mask_SORT_858=32767, mask_SORT_861=131071, mask_SORT_863=262143, mask_SORT_954=524287, mask_SORT_956=1048575, mask_SORT_958=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_175=0, state_179=0, state_239=0, state_3097=0, state_3101=0, state_3110=0, state_3114=0, state_3127=0, state_3130=0, state_3145=0, state_3149=0, state_3152=0, state_3164=0, state_3170=0, state_3244=0, state_3247=0, state_3250=0, state_464=0, state_546=0, state_558=0, state_581=0, state_626=0, state_629=0, state_632=0, state_635=0, state_638=0, state_641=0, state_644=0, state_647=0, state_677=0, state_695=0, var_107=0, var_111=0, var_116=0, var_117=5, var_120=4, var_125=0, var_128=0, var_1315=8, var_1324=0, var_1410=255, var_1414=1, var_145=0, var_152=0, var_1530=0, var_171=1, var_178=0, var_186=3, var_188=2, var_190=1, var_194=1, var_197=3, var_200=2, var_206=7, var_209=6, var_238=0, var_2468=1, var_2471=3, var_2474=2, var_2478=5, var_2481=7, var_2484=6, var_2488=4, var_2494=9, var_2497=11, var_2500=10, var_2504=13, var_2507=15, var_2510=14, var_2514=12, var_259=11, var_261=10, var_263=2, var_265=9, var_2700=0, var_280=21, var_282=20, var_284=19, var_286=18, var_288=17, var_290=16, var_292=15, var_294=14, var_296=8, var_298=6, var_300=3, var_302=5, var_3090=0, var_3113=0, var_3186=0, var_320=4, var_322=1, var_332=7, var_350=13, var_358=12, var_379=23, var_382=22, var_391=25, var_394=27, var_397=26, var_401=29, var_404=31, var_407=30, var_411=28, var_417=24, var_440=0, var_516=3, var_580=0, var_699=0, var_868=2, var_871=1] [L669] var_173 = var_173 & mask_SORT_3 [L670] SORT_3 bad_174_arg_0 = var_173; [L671] CALL __VERIFIER_assert(!(bad_174_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 12458 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 319.8s, OverallIterations: 57, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 263.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 796866 SdHoareTripleChecker+Valid, 240.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 796866 mSDsluCounter, 4263342 SdHoareTripleChecker+Invalid, 203.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3280347 mSDsCounter, 612 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 351292 IncrementalHoareTripleChecker+Invalid, 351904 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 612 mSolverCounterUnsat, 982995 mSDtfsCounter, 351292 mSolverCounterSat, 7.5s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 503 GetRequests, 180 SyntacticMatches, 11 SemanticMatches, 312 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 205 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=25489occurred in iteration=39, InterpolantAutomatonStates: 355, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 9.4s AutomataMinimizationTime, 56 MinimizatonAttempts, 843 StatesRemovedByMinimization, 33 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 4.2s SsaConstructionTime, 6.4s SatisfiabilityAnalysisTime, 31.1s InterpolantComputationTime, 11086 NumberOfCodeBlocks, 11086 NumberOfCodeBlocksAsserted, 57 NumberOfCheckSat, 10822 ConstructedInterpolants, 0 QuantifiedInterpolants, 35470 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 56 InterpolantComputations, 56 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 03:59:41,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a38ef67fd85714ae3eeebb481d5e66e9fc30bcbc71a8cce23a9320599ecee8e4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:59:44,225 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:59:44,340 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-28 03:59:44,350 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:59:44,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:59:44,387 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:59:44,388 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:59:44,388 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:59:44,388 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:59:44,388 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:59:44,389 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:59:44,389 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:59:44,390 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:59:44,390 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:59:44,390 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:59:44,390 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:59:44,391 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:59:44,391 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:59:44,391 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:59:44,391 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:59:44,391 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:59:44,391 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:59:44,392 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:59:44,392 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:59:44,393 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:59:44,393 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:59:44,393 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:59:44,394 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:59:44,394 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:59:44,395 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:59:44,395 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:59:44,395 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB 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 -> Automizer 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 -> a38ef67fd85714ae3eeebb481d5e66e9fc30bcbc71a8cce23a9320599ecee8e4 [2024-11-28 03:59:44,702 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:59:44,710 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:59:44,713 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:59:44,714 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:59:44,714 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:59:44,716 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c [2024-11-28 03:59:47,773 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/ec0d24020/d49ca7359f32402497f1502520be5454/FLAG4876766f1 [2024-11-28 03:59:48,388 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:59:48,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c [2024-11-28 03:59:48,437 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/ec0d24020/d49ca7359f32402497f1502520be5454/FLAG4876766f1 [2024-11-28 03:59:48,832 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/data/ec0d24020/d49ca7359f32402497f1502520be5454 [2024-11-28 03:59:48,834 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:59:48,835 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:59:48,837 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:59:48,837 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:59:48,842 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:59:48,843 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:59:48" (1/1) ... [2024-11-28 03:59:48,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fdaaa89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:48, skipping insertion in model container [2024-11-28 03:59:48,844 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:59:48" (1/1) ... [2024-11-28 03:59:49,010 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:59:49,391 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c[1245,1258] [2024-11-28 03:59:50,644 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:59:50,657 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:59:50,671 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal48.c[1245,1258] [2024-11-28 03:59:51,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:59:51,688 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:59:51,688 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51 WrapperNode [2024-11-28 03:59:51,689 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:59:51,691 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:59:51,691 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:59:51,691 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:59:51,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:51,865 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,298 INFO L138 Inliner]: procedures = 17, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 11448 [2024-11-28 03:59:52,298 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:59:52,300 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:59:52,300 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:59:52,300 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:59:52,309 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,309 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,390 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,640 INFO L175 MemorySlicer]: Split 10 memory accesses to 2 slices as follows [2, 8]. 80 percent of accesses are in the largest equivalence class. The 10 initializations are split as follows [2, 8]. The 0 writes are split as follows [0, 0]. [2024-11-28 03:59:52,640 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,641 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,777 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,800 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,810 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,837 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,862 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,918 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:59:52,919 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:59:52,920 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:59:52,920 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:59:52,922 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (1/1) ... [2024-11-28 03:59:52,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:59:52,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:59:52,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:59:52,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:59:52,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:59:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 03:59:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-28 03:59:52,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:59:52,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:59:54,833 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:59:54,835 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:01:14,083 INFO L? ?]: Removed 293 outVars from TransFormulas that were not future-live. [2024-11-28 04:01:14,084 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:01:14,092 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:01:14,092 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 04:01:14,092 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:01:14 BoogieIcfgContainer [2024-11-28 04:01:14,093 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:01:14,096 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:01:14,096 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:01:14,101 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:01:14,102 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:59:48" (1/3) ... [2024-11-28 04:01:14,103 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e6c5b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:01:14, skipping insertion in model container [2024-11-28 04:01:14,103 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:59:51" (2/3) ... [2024-11-28 04:01:14,103 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e6c5b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:01:14, skipping insertion in model container [2024-11-28 04:01:14,104 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:01:14" (3/3) ... [2024-11-28 04:01:14,105 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal48.c [2024-11-28 04:01:14,123 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:01:14,125 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.cal48.c that has 1 procedures, 10 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:01:14,179 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:01:14,195 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, 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;@7a5bff0d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:01:14,195 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:01:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 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) [2024-11-28 04:01:14,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-28 04:01:14,205 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:01:14,205 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-28 04:01:14,206 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:01:14,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:01:14,212 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times [2024-11-28 04:01:14,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:01:14,226 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1917668738] [2024-11-28 04:01:14,226 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:01:14,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:01:14,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:01:14,230 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:01:14,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:01:16,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:01:16,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 377 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-28 04:01:16,445 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:01:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:01:16,652 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:01:16,652 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:01:16,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1917668738] [2024-11-28 04:01:16,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1917668738] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:01:16,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:01:16,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:01:16,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1940595662] [2024-11-28 04:01:16,659 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:01:16,663 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:01:16,664 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:01:16,687 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:01:16,688 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:01:16,691 INFO L87 Difference]: Start difference. First operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 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 1.25) internal successors, (5), 4 states have internal predecessors, (5), 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) [2024-11-28 04:01:18,271 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.50s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 04:01:18,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:01:18,469 INFO L93 Difference]: Finished difference Result 18 states and 23 transitions. [2024-11-28 04:01:18,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:01:18,472 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 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 5 [2024-11-28 04:01:18,472 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:01:18,478 INFO L225 Difference]: With dead ends: 18 [2024-11-28 04:01:18,479 INFO L226 Difference]: Without dead ends: 10 [2024-11-28 04:01:18,481 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:01:18,485 INFO L435 NwaCegarLoop]: 4 mSDtfsCounter, 2 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 11 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-28 04:01:18,486 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 11 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-28 04:01:18,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2024-11-28 04:01:18,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 9. [2024-11-28 04:01:18,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.125) internal successors, (9), 8 states have internal predecessors, (9), 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) [2024-11-28 04:01:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-28 04:01:18,521 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2024-11-28 04:01:18,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:01:18,522 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2024-11-28 04:01:18,522 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 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) [2024-11-28 04:01:18,522 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-28 04:01:18,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-28 04:01:18,523 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:01:18,523 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2024-11-28 04:01:18,540 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-28 04:01:18,727 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:01:18,728 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:01:18,728 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:01:18,728 INFO L85 PathProgramCache]: Analyzing trace with hash 152739811, now seen corresponding path program 1 times [2024-11-28 04:01:18,739 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:01:18,739 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1131088312] [2024-11-28 04:01:18,739 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:01:18,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:01:18,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:01:18,742 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:01:18,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 04:01:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:01:22,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 552 conjuncts, 121 conjuncts are in the unsatisfiable core [2024-11-28 04:01:22,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:01:23,852 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:01:23,854 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:02:11,932 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse62 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse213 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 (_ bv253 32))))) (.cse66 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_26~0#1|))) (let ((.cse212 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 (_ bv255 32))))) (.cse214 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 (_ bv254 32))))) (.cse211 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 (_ bv252 32))))) (.cse1 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1016 32) .cse213))) .cse66))) .cse66)) (.cse85 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_3~0#1|))) (let ((.cse58 (forall ((|v_ULTIMATE.start_main_~var_173_arg_0~0#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_168_arg_0~0#1_10| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_168_arg_0~0#1_10|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_173_arg_0~0#1_10|))))))))) (.cse21 (not .cse1)) (.cse39 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1020 32) .cse211))) .cse66))) .cse66)) (.cse26 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1016 32) .cse214))) .cse66))) .cse66)) (.cse51 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1020 32) .cse214))) .cse66))) .cse66)) (.cse45 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1020 32) .cse213))) .cse66))) .cse66)) (.cse34 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1016 32) .cse212))) .cse66))) .cse66)) (.cse50 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1020 32) .cse212))) .cse66))) .cse66))) (let ((.cse46 (not .cse50)) (.cse28 (not .cse34)) (.cse40 (not .cse45)) (.cse52 (not .cse51)) (.cse25 (not .cse26)) (.cse63 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 (_ bv255 32))))) (.cse65 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 (_ bv254 32))))) (.cse37 (not .cse39)) (.cse59 (forall ((|v_ULTIMATE.start_main_~var_173_arg_0~0#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_168_arg_0~0#1_10| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_168_arg_0~0#1_10|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_173_arg_0~0#1_10|))))))))) (.cse115 (or .cse58 .cse21)) (.cse76 (or .cse58 .cse1)) (.cse16 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1016 32) .cse211))) .cse66))) .cse66))) (let ((.cse13 (not .cse16)) (.cse77 (and .cse115 .cse76)) (.cse111 (and (or .cse37 .cse59) (or .cse58 .cse39))) (.cse69 (forall ((|v_ULTIMATE.start_main_~var_148_arg_0~0#1_9| (_ BitVec 8))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_148_arg_0~0#1_9|) (_ bv1 32)) .cse65))))))))) (.cse5 (forall ((|v_ULTIMATE.start_main_~var_148_arg_0~0#1_9| (_ BitVec 8))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_148_arg_0~0#1_9|) (_ bv1 32)) .cse65)))))))))) (.cse67 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_117~0#1|)) (.cse17 (forall ((|v_ULTIMATE.start_main_~var_148_arg_0~0#1_9| (_ BitVec 8))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse63 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_148_arg_0~0#1_9|) (_ bv1 32))))))))))) (.cse2 (forall ((|v_ULTIMATE.start_main_~var_148_arg_0~0#1_9| (_ BitVec 8))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse63 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_148_arg_0~0#1_9|) (_ bv1 32)))))))))))) (.cse112 (and (or .cse26 .cse58) (or .cse25 .cse59))) (.cse110 (and (or .cse58 .cse51) (or .cse52 .cse59))) (.cse78 (and (or .cse40 .cse59) (or .cse58 .cse45))) (.cse91 (and (or .cse26 .cse59) (or .cse58 .cse25))) (.cse116 (and (or .cse58 .cse28) (or .cse34 .cse59))) (.cse114 (and (or .cse28 .cse59) (or .cse58 .cse34))) (.cse113 (and (or .cse58 .cse50) (or .cse46 .cse59))) (.cse118 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_37~0#1|)) (.cse0 (= (_ bv0 8) |c_ULTIMATE.start_main_~state_114~0#1|))) (and (or .cse0 (let ((.cse60 (forall ((|v_ULTIMATE.start_main_~var_128_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse131 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_128_arg_1~0#1_9|)))))))) (let ((.cse129 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse131 (_ bv2 32)))))))) (.cse130 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse131 (_ bv1 32)))))) (or (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse129 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse130))) (_ bv1 32))))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse129 (bvshl .cse130 (_ bv1 32)))))))))))))) (.cse75 (forall ((|v_ULTIMATE.start_main_~var_128_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse128 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_128_arg_1~0#1_9|)))))))) (let ((.cse126 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse128 (_ bv2 32)))))))) (.cse127 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse128 (_ bv1 32)))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse126 (bvshl .cse127 (_ bv1 32)))))))))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse126 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse127))) (_ bv1 32))))))))))))))) (.cse92 (forall ((|v_ULTIMATE.start_main_~var_128_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse125 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_128_arg_1~0#1_9|)))))))) (let ((.cse123 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse125 (_ bv2 32)))))))) (.cse124 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse125 (_ bv1 32)))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse124))) (_ bv1 32)))))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 (bvshl .cse124 (_ bv1 32)))))))))))))) (.cse79 (forall ((|v_ULTIMATE.start_main_~var_128_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse122 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_128_arg_1~0#1_9|)))))))) (let ((.cse120 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse122 (_ bv2 32)))))))) (.cse121 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse122 (_ bv1 32)))))) (or (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse120 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse121))) (_ bv1 32))))))))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse120 (bvshl .cse121 (_ bv1 32)))))))))))))))) (let ((.cse97 (and (or .cse39 .cse59) (or .cse58 .cse37))) (.cse107 (or (and (or .cse45 .cse59) (or .cse58 .cse40)) .cse79)) (.cse105 (forall ((|v_ULTIMATE.start_main_~var_128_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse119 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_128_arg_1~0#1_9|)))))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse119 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse119 (_ bv1 32)))) (_ bv1 32))))))))))))) (.cse106 (forall ((|v_ULTIMATE.start_main_~var_128_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse117 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_128_arg_1~0#1_9|)))))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse117 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse117 (_ bv1 32))))))) (_ bv1 32))))))))))))) (.cse108 (or .cse92 .cse116)) (.cse109 (or .cse75 (and .cse115 (or .cse1 .cse59)))) (.cse74 (or .cse58 .cse79)) (.cse9 (or .cse58 .cse75)) (.cse68 (or .cse58 .cse60)) (.cse33 (or .cse92 .cse58))) (let ((.cse49 (and .cse74 .cse9 .cse68 .cse33)) (.cse10 (or .cse92 .cse114)) (.cse11 (or .cse113 .cse60)) (.cse41 (and .cse74 .cse68 .cse108 .cse109)) (.cse86 (or .cse112 .cse106)) (.cse80 (or .cse58 .cse105)) (.cse90 (or .cse92 .cse112)) (.cse29 (and .cse107 .cse68 .cse109 .cse33)) (.cse87 (or .cse111 .cse105)) (.cse81 (or .cse58 .cse106)) (.cse89 (or .cse111 .cse79)) (.cse88 (or .cse110 .cse60)) (.cse48 (and .cse107 .cse68 .cse108 .cse109)) (.cse93 (or .cse91 .cse106)) (.cse98 (or .cse97 .cse105))) (let ((.cse53 (and .cse93 .cse68 .cse98)) (.cse47 (or .cse5 .cse48)) (.cse54 (forall ((|v_ULTIMATE.start_main_~var_152_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse104 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_1~0#1_9|))))) (let ((.cse103 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse104 (_ bv2 32)))))))) (.cse102 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse104 (_ bv1 32)))))) (or (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl .cse102 (_ bv1 32)) .cse103))) .cse62)))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse103 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse102))) (_ bv1 32)))))))))))))) (.cse23 (forall ((|v_ULTIMATE.start_main_~var_152_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse101 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_1~0#1_9|))))) (let ((.cse100 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse101 (_ bv2 32)))))))) (.cse99 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse101 (_ bv1 32)))))) (or (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl .cse99 (_ bv1 32)) .cse100))) .cse62)))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse100 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse99))) (_ bv1 32))))))))))))))) (.cse31 (and .cse89 .cse9 .cse33 .cse88)) (.cse27 (and .cse87 .cse88 .cse81)) (.cse24 (and .cse68 .cse98 .cse81)) (.cse56 (or .cse79 .cse97)) (.cse30 (or .cse5 .cse29)) (.cse35 (forall ((|v_ULTIMATE.start_main_~var_152_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse96 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_1~0#1_9|))))) (let ((.cse95 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse96 (_ bv2 32)))))))) (.cse94 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse96 (_ bv1 32)))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl .cse94 (_ bv1 32)) .cse95))) .cse62))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse95 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse94))) (_ bv1 32)))))))))))))) (.cse44 (and .cse74 .cse9 .cse88 .cse90)) (.cse38 (and .cse86 .cse88 .cse80)) (.cse36 (and .cse93 .cse68 .cse80)) (.cse57 (or .cse91 .cse92)) (.cse61 (or .cse75 (and (or .cse13 .cse58) (or .cse16 .cse59)))) (.cse42 (or .cse5 .cse41)) (.cse43 (and .cse74 .cse9 .cse10 .cse11)) (.cse7 (and .cse89 .cse9 .cse88 .cse90)) (.cse15 (and .cse86 .cse87 .cse88)) (.cse8 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse67 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_116_arg_1~0#1_9|))) .cse66))))))) (.cse20 (or .cse5 .cse49)) (.cse3 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (= .cse67 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_116_arg_1~0#1_9|))) .cse66)))))) (.cse22 (forall ((|v_ULTIMATE.start_main_~var_152_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse84 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_1~0#1_9|))))) (let ((.cse83 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse84 (_ bv2 32)))))))) (.cse82 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse84 (_ bv1 32)))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl .cse82 (_ bv1 32)) .cse83))) .cse62))))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse83 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse82))) (_ bv1 32))))))))))))))) (.cse55 (and .cse68 .cse80 .cse81)) (.cse12 (or .cse78 .cse79))) (and (or (let ((.cse6 (forall ((|v_ULTIMATE.start_main_~var_148_arg_0~0#1_9| (_ BitVec 8))) (let ((.cse64 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_148_arg_0~0#1_9|) (_ bv1 32)))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse63 .cse64)))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse65)))))))))))) (let ((.cse19 (or .cse6 (and .cse56 .cse57 (or (and (or .cse58 .cse52) (or .cse51 .cse59)) .cse60) .cse61))) (.cse18 (or .cse49 .cse2 .cse3)) (.cse14 (and (or .cse3 .cse55) (or .cse8 .cse55)))) (and (or (and (or .cse1 (let ((.cse4 (and .cse9 .cse10 .cse11 .cse12))) (and (or .cse2 .cse3 .cse4) (or (and (or .cse5 .cse4) (or .cse6 .cse7)) .cse8)))) (or (and (or .cse13 .cse14) (or (and (or .cse3 .cse15) (or .cse8 .cse15)) .cse16)) .cse17) (or (and .cse18 (or (and .cse19 .cse20) .cse8)) .cse21)) .cse22) (or .cse23 (and (or (and (or (and (or .cse3 .cse24) (or .cse8 .cse24)) .cse25) (or .cse26 (and (or .cse27 .cse3) (or .cse27 .cse8)))) .cse17) (or .cse28 (and (or .cse2 .cse3 .cse29) (or (and .cse30 .cse19) .cse8))) (or (let ((.cse32 (and .cse9 .cse11 .cse12 .cse33))) (and (or .cse8 (and (or .cse6 .cse31) (or .cse5 .cse32))) (or .cse2 .cse3 .cse32))) .cse34))) (or .cse35 (and (or .cse17 (and (or (and (or .cse3 .cse36) (or .cse8 .cse36)) .cse37) (or (and (or .cse38 .cse3) (or .cse38 .cse8)) .cse39))) (or .cse40 (and (or .cse2 .cse3 .cse41) (or .cse8 (and .cse42 .cse19)))) (or (and (or .cse2 .cse3 .cse43) (or .cse8 (and (or .cse44 .cse6) (or .cse5 .cse43)))) .cse45))) (or (and (or .cse46 (and (or (and .cse47 .cse19) .cse8) (or .cse2 .cse3 .cse48))) (or (and (or .cse8 (and (or .cse49 .cse6) .cse20)) .cse18) .cse50) (or (and (or .cse51 .cse14) (or .cse52 (and (or .cse53 .cse8) (or .cse53 .cse3)))) .cse17)) .cse54)))) (forall ((|v_ULTIMATE.start_main_~var_145_arg_1~0#1_9| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_1~0#1_9|))) .cse66))) .cse67))) (or (forall ((|v_ULTIMATE.start_main_~var_145_arg_1~0#1_9| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_1~0#1_9|))) .cse66))) .cse67))) (let ((.cse71 (or .cse5 (and (or .cse77 .cse75) .cse10 .cse11 .cse12))) (.cse73 (or .cse2 (and (or .cse75 (and (or .cse21 .cse59) .cse76)) .cse10 .cse11 .cse12))) (.cse70 (or .cse49 .cse69)) (.cse72 (or .cse55 .cse17))) (and (or (and (or .cse52 (and (or (and (or .cse2 .cse48) (or .cse53 .cse17)) .cse3) (or (and (or (and .cse56 .cse68 .cse57 .cse61) .cse69) .cse47) .cse8))) (or .cse51 (and (or .cse8 (and .cse70 .cse71)) (or (and .cse72 .cse73) .cse3)))) .cse54) (or .cse23 (and (or .cse26 (and (or (and (or .cse69 .cse31) .cse71) .cse8) (or (and .cse73 (or .cse27 .cse17)) .cse3))) (or (and (or .cse3 (and (or .cse24 .cse17) (or .cse2 .cse29))) (or (and (or (and .cse56 .cse68 .cse33 .cse61) .cse69) .cse30) .cse8)) .cse25))) (or .cse35 (and (or .cse39 (and (or (and (or .cse44 .cse69) .cse71) .cse8) (or (and (or .cse38 .cse17) .cse73) .cse3))) (or .cse37 (and (or .cse3 (and (or .cse36 .cse17) (or .cse2 .cse41))) (or (and (or .cse69 (and .cse74 .cse68 .cse57 .cse61)) .cse42) .cse8))) (or .cse5 (and (or (and (or .cse3 .cse43) (or .cse8 .cse43)) .cse45) (or (and (or .cse3 .cse41) (or .cse8 .cse41)) .cse40))))) (or (and (or .cse16 (and (or .cse8 (and (or .cse7 .cse69) .cse71)) (or .cse3 (and .cse73 (or .cse15 .cse17))))) (or .cse13 (and (or .cse8 (and .cse70 .cse20)) (or .cse3 (and (or .cse49 .cse2) .cse72))))) .cse22)))))))))) (or (let ((.cse163 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse210 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse209 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse210))))) (let ((.cse205 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse210 (_ bv2 32)))))))) (.cse206 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse210 (_ bv1 32))))) (.cse208 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse209 (_ bv1 32))))) (.cse207 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse209 (_ bv2 32))))))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse205 (bvshl .cse206 (_ bv1 32)))))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse207 (bvshl .cse208 (_ bv1 32))))) .cse62)))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse205 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse206))) (_ bv1 32)))))))) .cse62) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse208))) (_ bv1 32)) .cse207))))))))))))) (.cse132 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse203 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (or (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse203 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse203 (_ bv1 32))))))) (_ bv1 32)))))))) .cse62) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse204 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse203))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse204 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse204 (_ bv1 32)))) (_ bv1 32)))))) .cse62)))))))))) (let ((.cse156 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse202 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse199 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse202 (_ bv2 32)))))))) (.cse200 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse202 (_ bv1 32)))))) (or (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse199 (bvshl .cse200 (_ bv1 32))))))))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse199 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse200))) (_ bv1 32)))))))) .cse62) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse201 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse202))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse201 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse201 (_ bv2 32)))))))))))))))))))) (.cse161 (or .cse58 .cse132)) (.cse162 (or .cse163 .cse58)) (.cse160 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse198 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse195 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse198 (_ bv2 32)))))))) (.cse196 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse198 (_ bv1 32)))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse195 (bvshl .cse196 (_ bv1 32)))))))))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse195 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse196))) (_ bv1 32)))))))) .cse62) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse197 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse198))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse197 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse197 (_ bv2 32))))))))))))))))))))) (.cse147 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse194 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|)))))))) (let ((.cse193 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse194 (_ bv2 32)))))))) (.cse192 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse194 (_ bv1 32)))))) (or (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse192))) (_ bv1 32)) .cse193)))))))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse193 (bvshl .cse192 (_ bv1 32))))) .cse62)))))))))) (.cse140 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse191 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse188 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse191 (_ bv2 32)))))))) (.cse189 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse191 (_ bv1 32)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse188 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse189))) (_ bv1 32)))))))) .cse62)) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse188 (bvshl .cse189 (_ bv1 32))))))))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse190 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse191))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse190 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse190 (_ bv2 32)))))))))))))))))))))) (let ((.cse157 (or .cse58 .cse140)) (.cse159 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse187 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse184 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse187 (_ bv2 32)))))))) (.cse185 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse187 (_ bv1 32)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse184 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse185))) (_ bv1 32)))))))) .cse62)) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse184 (bvshl .cse185 (_ bv1 32))))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse186 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse187))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse186 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse186 (_ bv2 32)))))))))))))))))))) (.cse153 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse180 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse183 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse180))))) (let ((.cse182 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse183 (_ bv2 32)))))))) (.cse181 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse183 (_ bv1 32)))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse180 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse180 (_ bv1 32))))))) (_ bv1 32)))))))) .cse62)) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse181))) (_ bv1 32)) .cse182))))))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse182 (bvshl .cse181 (_ bv1 32))))) .cse62))))))))))) (.cse151 (or .cse58 .cse147)) (.cse150 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse179 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse178 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse179))))) (let ((.cse174 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse179 (_ bv2 32)))))))) (.cse175 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse179 (_ bv1 32))))) (.cse177 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse178 (_ bv1 32))))) (.cse176 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse178 (_ bv2 32))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse174 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse175))) (_ bv1 32)))))))) .cse62)) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse174 (bvshl .cse175 (_ bv1 32)))))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse176 (bvshl .cse177 (_ bv1 32))))) .cse62)))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse177))) (_ bv1 32)) .cse176))))))))))))) (.cse152 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse173 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse172 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse173))))) (let ((.cse168 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse173 (_ bv2 32)))))))) (.cse169 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse173 (_ bv1 32))))) (.cse171 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse172 (_ bv1 32))))) (.cse170 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse172 (_ bv2 32))))))))) (or (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse168 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse169))) (_ bv1 32)))))))) .cse62)) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse168 (bvshl .cse169 (_ bv1 32)))))))))) (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse170 (bvshl .cse171 (_ bv1 32))))) .cse62)))) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse171))) (_ bv1 32)) .cse170)))))))))))))) (.cse133 (or .cse113 .cse163)) (.cse134 (or .cse160 .cse114)) (.cse137 (and .cse161 (or .cse116 .cse160) .cse162)) (.cse158 (or .cse58 .cse156)) (.cse155 (forall ((|v_ULTIMATE.start_main_~var_152_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse167 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_152_arg_2~0#1_9|))))) (let ((.cse164 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse167 (_ bv2 32)))))))) (.cse165 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse167 (_ bv1 32)))))) (or (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse164 (bvshl .cse165 (_ bv1 32))))))))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse164 (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse165))) (_ bv1 32)))))))) .cse62) (not (= .cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse166 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse118 .cse167))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse166 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse166 (_ bv2 32)))))))))))))))))))))) (let ((.cse144 (and .cse158 (or .cse91 .cse155))) (.cse142 (and (or .cse45 (and .cse161 .cse133 .cse134)) (or .cse40 .cse137))) (.cse138 (and (or .cse58 .cse153) .cse151 (or .cse58 .cse150) (or .cse58 .cse152))) (.cse146 (or .cse114 .cse152)) (.cse148 (or .cse78 .cse153)) (.cse149 (or .cse113 .cse150)) (.cse135 (and (or .cse160 .cse112) .cse161 (or .cse163 .cse110))) (.cse136 (and (or .cse91 .cse160) .cse161 .cse162)) (.cse141 (or .cse113 .cse159)) (.cse139 (and .cse157 (or .cse110 .cse159))) (.cse143 (and (or .cse58 .cse159) .cse157)) (.cse145 (and .cse158 (or .cse116 .cse155))) (.cse154 (and (or .cse58 .cse155) .cse158))) (and (or (and (or (and (or .cse5 (and (or .cse78 .cse132) .cse133 .cse134)) (or .cse135 .cse69)) .cse39) (or (and (or .cse136 .cse69) (or .cse5 .cse137)) .cse37) (or .cse13 (and (or .cse5 .cse138) (or .cse138 .cse69))) (or .cse26 (and (or .cse69 .cse139) (or .cse5 (and (or .cse114 .cse140) .cse141)))) (or .cse5 .cse142) (or (and (or .cse5 .cse143) (or .cse143 .cse69)) .cse25) (or .cse52 (and (or .cse144 .cse69) (or .cse5 .cse145))) (or (and (or .cse5 (and .cse146 (or .cse77 .cse147) .cse148 .cse149)) (or (and (or .cse110 .cse150) .cse151 (or .cse152 .cse112) (or .cse111 .cse153)) .cse69)) .cse16) (or .cse51 (and (or .cse69 .cse154) (or .cse5 (and (or .cse114 .cse155) (or .cse113 .cse156)))))) (forall ((|v_ULTIMATE.start_main_~input_50~0#1_9| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_50~0#1_9|))) .cse66))) .cse67)))) (or (forall ((|v_ULTIMATE.start_main_~input_50~0#1_9| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~input_50~0#1_9|))) .cse66))) .cse67)) (and (or .cse17 (and (or .cse51 .cse154) (or .cse144 .cse52))) (or .cse2 .cse142) (or .cse138 .cse21) (or (and .cse146 .cse148 .cse151 .cse149) .cse1) (or (and (or .cse135 .cse39) (or .cse37 .cse136)) .cse17) (or .cse2 (and (or .cse28 .cse143) (or (and .cse157 .cse141) .cse34))) (or .cse17 (and (or .cse26 .cse139) (or .cse25 .cse143))) (or .cse2 (and (or .cse46 .cse145) (or .cse50 .cse154)))))))))) (not .cse0))))))))) is different from false [2024-11-28 04:03:02,564 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-28 04:03:02,565 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:03:02,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1131088312] [2024-11-28 04:03:02,565 WARN L320 FreeRefinementEngine]: Global settings require throwing the following exception [2024-11-28 04:03:02,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 101 [2024-11-28 04:03:02,583 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-28 04:03:02,766 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:03:02,767 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.checkSat(ManagedScript.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker.checkImplication(MonolithicImplicationChecker.java:85) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.compare(PredicateUnifier.java:842) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.(PredicateUnifier.java:786) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:374) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:323) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp$UnifyPostprocessor.postprocess(TraceCheckSpWp.java:555) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:416) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:395) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:267) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:325) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:181) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:317) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:407) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:342) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:324) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:428) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:314) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseSequentialProgram(TraceAbstractionStarter.java:275) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:167) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:132) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 45 more [2024-11-28 04:03:02,773 INFO L158 Benchmark]: Toolchain (without parser) took 193937.35ms. Allocated memory was 83.9MB in the beginning and 4.1GB in the end (delta: 4.0GB). Free memory was 41.4MB in the beginning and 3.7GB in the end (delta: -3.7GB). Peak memory consumption was 369.2MB. Max. memory is 16.1GB. [2024-11-28 04:03:02,773 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:03:02,773 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2853.17ms. Allocated memory was 83.9MB in the beginning and 360.7MB in the end (delta: 276.8MB). Free memory was 41.4MB in the beginning and 226.6MB in the end (delta: -185.2MB). Peak memory consumption was 104.0MB. Max. memory is 16.1GB. [2024-11-28 04:03:02,774 INFO L158 Benchmark]: Boogie Procedure Inliner took 608.32ms. Allocated memory was 360.7MB in the beginning and 335.5MB in the end (delta: -25.2MB). Free memory was 226.6MB in the beginning and 120.2MB in the end (delta: 106.4MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2024-11-28 04:03:02,774 INFO L158 Benchmark]: Boogie Preprocessor took 618.81ms. Allocated memory is still 335.5MB. Free memory was 119.7MB in the beginning and 134.5MB in the end (delta: -14.8MB). Peak memory consumption was 86.9MB. Max. memory is 16.1GB. [2024-11-28 04:03:02,774 INFO L158 Benchmark]: RCFGBuilder took 81173.43ms. Allocated memory was 335.5MB in the beginning and 3.6GB in the end (delta: 3.3GB). Free memory was 134.5MB in the beginning and 1.4GB in the end (delta: -1.2GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2024-11-28 04:03:02,775 INFO L158 Benchmark]: TraceAbstraction took 108676.56ms. Allocated memory was 3.6GB in the beginning and 4.1GB in the end (delta: 503.3MB). Free memory was 1.4GB in the beginning and 3.7GB in the end (delta: -2.3GB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:03:02,777 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory is still 64.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2853.17ms. Allocated memory was 83.9MB in the beginning and 360.7MB in the end (delta: 276.8MB). Free memory was 41.4MB in the beginning and 226.6MB in the end (delta: -185.2MB). Peak memory consumption was 104.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 608.32ms. Allocated memory was 360.7MB in the beginning and 335.5MB in the end (delta: -25.2MB). Free memory was 226.6MB in the beginning and 120.2MB in the end (delta: 106.4MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 618.81ms. Allocated memory is still 335.5MB. Free memory was 119.7MB in the beginning and 134.5MB in the end (delta: -14.8MB). Peak memory consumption was 86.9MB. Max. memory is 16.1GB. * RCFGBuilder took 81173.43ms. Allocated memory was 335.5MB in the beginning and 3.6GB in the end (delta: 3.3GB). Free memory was 134.5MB in the beginning and 1.4GB in the end (delta: -1.2GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. * TraceAbstraction took 108676.56ms. Allocated memory was 3.6GB in the beginning and 4.1GB in the end (delta: 503.3MB). Free memory was 1.4GB in the beginning and 3.7GB in the end (delta: -2.3GB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ade5f2a7-ad69-40f5-8d29-37dd11babf26/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory")