./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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 44bf48758489a3c41de6b432a4aba7f5826a63fec5c3fe3ce4a4d0bdc50f3078 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:26:44,422 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:26:44,512 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 03:26:44,522 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:26:44,522 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:26:44,565 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:26:44,566 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:26:44,566 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:26:44,566 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:26:44,566 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:26:44,566 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:26:44,567 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:26:44,567 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:26:44,567 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:26:44,567 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:26:44,567 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:26:44,567 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:26:44,567 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:26:44,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:26:44,570 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:26:44,570 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:26:44,571 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:26:44,571 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:26:44,571 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:26:44,571 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:26:44,571 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:26:44,571 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:26:44,571 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:26:44,572 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:26:44,572 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:26:44,573 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:26:44,573 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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 -> 44bf48758489a3c41de6b432a4aba7f5826a63fec5c3fe3ce4a4d0bdc50f3078 [2024-11-28 03:26:44,887 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:26:44,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:26:44,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:26:44,899 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:26:44,900 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:26:44,901 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c [2024-11-28 03:26:47,801 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/95bdec61d/4eb95d1122984804b9811a026b87f82d/FLAG491691e29 [2024-11-28 03:26:48,578 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:26:48,579 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c [2024-11-28 03:26:48,659 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/95bdec61d/4eb95d1122984804b9811a026b87f82d/FLAG491691e29 [2024-11-28 03:26:48,683 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/95bdec61d/4eb95d1122984804b9811a026b87f82d [2024-11-28 03:26:48,686 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:26:48,687 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:26:48,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:26:48,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:26:48,695 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:26:48,696 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:26:48" (1/1) ... [2024-11-28 03:26:48,698 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1df1ea73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:48, skipping insertion in model container [2024-11-28 03:26:48,698 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:26:48" (1/1) ... [2024-11-28 03:26:48,889 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:26:49,279 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c[1245,1258] [2024-11-28 03:26:50,944 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:26:50,971 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:26:50,986 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c[1245,1258] [2024-11-28 03:26:52,037 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:26:52,055 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:26:52,057 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52 WrapperNode [2024-11-28 03:26:52,057 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:26:52,058 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:26:52,058 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:26:52,058 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:26:52,069 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:52,399 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:55,596 INFO L138 Inliner]: procedures = 17, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 36276 [2024-11-28 03:26:55,597 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:26:55,598 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:26:55,598 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:26:55,599 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:26:55,607 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:55,608 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:56,726 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:57,303 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 03:26:57,303 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:57,304 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:58,207 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:58,290 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:58,453 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:58,610 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:58,740 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:59,384 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:26:59,385 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:26:59,385 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:26:59,385 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:26:59,387 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (1/1) ... [2024-11-28 03:26:59,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:26:59,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:26:59,425 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:26:59,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:26:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:26:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:26:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 03:26:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:26:59,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:27:01,524 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:27:01,526 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:28:12,477 INFO L? ?]: Removed 20061 outVars from TransFormulas that were not future-live. [2024-11-28 03:28:12,478 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:28:12,699 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:28:12,699 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 03:28:12,701 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:28:12 BoogieIcfgContainer [2024-11-28 03:28:12,701 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:28:12,703 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:28:12,704 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:28:12,710 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:28:12,710 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:26:48" (1/3) ... [2024-11-28 03:28:12,711 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@76880e46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:28:12, skipping insertion in model container [2024-11-28 03:28:12,711 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:26:52" (2/3) ... [2024-11-28 03:28:12,712 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@76880e46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:28:12, skipping insertion in model container [2024-11-28 03:28:12,712 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:28:12" (3/3) ... [2024-11-28 03:28:12,714 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal52.c [2024-11-28 03:28:12,732 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:28:12,735 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.cal52.c that has 1 procedures, 12434 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:28:13,026 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:28:13,042 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;@2e67d89e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:28:13,043 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:28:13,081 INFO L276 IsEmpty]: Start isEmpty. Operand has 12434 states, 12432 states have (on average 1.5004021879021878) internal successors, (18653), 12433 states have internal predecessors, (18653), 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 03:28:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-28 03:28:13,096 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:13,096 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] [2024-11-28 03:28:13,097 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:13,102 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:13,103 INFO L85 PathProgramCache]: Analyzing trace with hash -115074440, now seen corresponding path program 1 times [2024-11-28 03:28:13,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:13,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752877319] [2024-11-28 03:28:13,116 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:13,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:16,745 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 03:28:16,745 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:16,746 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1752877319] [2024-11-28 03:28:16,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1752877319] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:16,750 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:16,750 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:28:16,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320785748] [2024-11-28 03:28:16,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:16,759 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:28:16,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:16,787 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:28:16,788 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:28:16,815 INFO L87 Difference]: Start difference. First operand has 12434 states, 12432 states have (on average 1.5004021879021878) internal successors, (18653), 12433 states have internal predecessors, (18653), 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 6 states, 6 states have (on average 27.166666666666668) internal successors, (163), 6 states have internal predecessors, (163), 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 03:28:18,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:18,789 INFO L93 Difference]: Finished difference Result 24888 states and 37339 transitions. [2024-11-28 03:28:18,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:28:18,795 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 27.166666666666668) internal successors, (163), 6 states have internal predecessors, (163), 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 163 [2024-11-28 03:28:18,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:18,881 INFO L225 Difference]: With dead ends: 24888 [2024-11-28 03:28:18,881 INFO L226 Difference]: Without dead ends: 12604 [2024-11-28 03:28:18,906 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:28:18,913 INFO L435 NwaCegarLoop]: 18582 mSDtfsCounter, 19147 mSDsluCounter, 55748 mSDsCounter, 0 mSdLazyCounter, 266 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19147 SdHoareTripleChecker+Valid, 74330 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 266 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:18,913 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19147 Valid, 74330 Invalid, 266 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [0 Valid, 266 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-28 03:28:18,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12604 states. [2024-11-28 03:28:19,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12604 to 12589. [2024-11-28 03:28:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12589 states, 12588 states have (on average 1.5002383222116302) internal successors, (18885), 12588 states have internal predecessors, (18885), 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 03:28:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12589 states to 12589 states and 18885 transitions. [2024-11-28 03:28:19,376 INFO L78 Accepts]: Start accepts. Automaton has 12589 states and 18885 transitions. Word has length 163 [2024-11-28 03:28:19,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:19,379 INFO L471 AbstractCegarLoop]: Abstraction has 12589 states and 18885 transitions. [2024-11-28 03:28:19,380 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 27.166666666666668) internal successors, (163), 6 states have internal predecessors, (163), 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 03:28:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 12589 states and 18885 transitions. [2024-11-28 03:28:19,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-28 03:28:19,388 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:19,388 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] [2024-11-28 03:28:19,389 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 03:28:19,389 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:19,389 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:19,391 INFO L85 PathProgramCache]: Analyzing trace with hash -1668271990, now seen corresponding path program 1 times [2024-11-28 03:28:19,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:19,392 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [348796531] [2024-11-28 03:28:19,392 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:20,311 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 03:28:20,313 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:20,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [348796531] [2024-11-28 03:28:20,313 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [348796531] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:20,313 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:20,313 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:20,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928310936] [2024-11-28 03:28:20,314 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:20,315 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:20,315 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:20,317 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:20,318 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:20,318 INFO L87 Difference]: Start difference. First operand 12589 states and 18885 transitions. Second operand has 4 states, 4 states have (on average 41.0) internal successors, (164), 4 states have internal predecessors, (164), 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 03:28:20,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:20,776 INFO L93 Difference]: Finished difference Result 12593 states and 18889 transitions. [2024-11-28 03:28:20,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:28:20,777 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.0) internal successors, (164), 4 states have internal predecessors, (164), 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 164 [2024-11-28 03:28:20,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:20,822 INFO L225 Difference]: With dead ends: 12593 [2024-11-28 03:28:20,823 INFO L226 Difference]: Without dead ends: 12591 [2024-11-28 03:28:20,827 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 03:28:20,829 INFO L435 NwaCegarLoop]: 18647 mSDtfsCounter, 0 mSDsluCounter, 37288 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 55935 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:20,831 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 55935 Invalid, 11 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:28:20,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12591 states. [2024-11-28 03:28:21,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12591 to 12591. [2024-11-28 03:28:21,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12591 states, 12590 states have (on average 1.5001588562351071) internal successors, (18887), 12590 states have internal predecessors, (18887), 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 03:28:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12591 states to 12591 states and 18887 transitions. [2024-11-28 03:28:21,141 INFO L78 Accepts]: Start accepts. Automaton has 12591 states and 18887 transitions. Word has length 164 [2024-11-28 03:28:21,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:21,141 INFO L471 AbstractCegarLoop]: Abstraction has 12591 states and 18887 transitions. [2024-11-28 03:28:21,141 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.0) internal successors, (164), 4 states have internal predecessors, (164), 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 03:28:21,142 INFO L276 IsEmpty]: Start isEmpty. Operand 12591 states and 18887 transitions. [2024-11-28 03:28:21,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-28 03:28:21,147 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:21,148 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] [2024-11-28 03:28:21,148 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 03:28:21,148 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:21,148 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:21,148 INFO L85 PathProgramCache]: Analyzing trace with hash -175127958, now seen corresponding path program 1 times [2024-11-28 03:28:21,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:21,149 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1469050455] [2024-11-28 03:28:21,149 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:21,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:21,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:21,796 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 03:28:21,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:21,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1469050455] [2024-11-28 03:28:21,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1469050455] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:21,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:21,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:21,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [888960126] [2024-11-28 03:28:21,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:21,798 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:21,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:21,799 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:21,799 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:21,799 INFO L87 Difference]: Start difference. First operand 12591 states and 18887 transitions. Second operand has 4 states, 4 states have (on average 41.25) internal successors, (165), 4 states have internal predecessors, (165), 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 03:28:22,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:22,223 INFO L93 Difference]: Finished difference Result 24876 states and 37317 transitions. [2024-11-28 03:28:22,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:28:22,224 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.25) internal successors, (165), 4 states have internal predecessors, (165), 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 165 [2024-11-28 03:28:22,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:22,260 INFO L225 Difference]: With dead ends: 24876 [2024-11-28 03:28:22,260 INFO L226 Difference]: Without dead ends: 12593 [2024-11-28 03:28:22,275 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 03:28:22,276 INFO L435 NwaCegarLoop]: 18647 mSDtfsCounter, 0 mSDsluCounter, 37284 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 55931 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 03:28:22,276 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 55931 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:28:22,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12593 states. [2024-11-28 03:28:22,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12593 to 12593. [2024-11-28 03:28:22,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12593 states, 12592 states have (on average 1.500079415501906) internal successors, (18889), 12592 states have internal predecessors, (18889), 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 03:28:22,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12593 states to 12593 states and 18889 transitions. [2024-11-28 03:28:22,593 INFO L78 Accepts]: Start accepts. Automaton has 12593 states and 18889 transitions. Word has length 165 [2024-11-28 03:28:22,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:22,594 INFO L471 AbstractCegarLoop]: Abstraction has 12593 states and 18889 transitions. [2024-11-28 03:28:22,594 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.25) internal successors, (165), 4 states have internal predecessors, (165), 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 03:28:22,595 INFO L276 IsEmpty]: Start isEmpty. Operand 12593 states and 18889 transitions. [2024-11-28 03:28:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-28 03:28:22,598 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:22,599 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] [2024-11-28 03:28:22,599 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 03:28:22,599 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:22,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:22,600 INFO L85 PathProgramCache]: Analyzing trace with hash 2063002979, now seen corresponding path program 1 times [2024-11-28 03:28:22,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:22,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133334609] [2024-11-28 03:28:22,601 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:23,890 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 03:28:23,891 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:23,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133334609] [2024-11-28 03:28:23,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133334609] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:23,891 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:23,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:28:23,892 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689039248] [2024-11-28 03:28:23,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:23,892 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:28:23,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:23,893 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:28:23,893 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:28:23,894 INFO L87 Difference]: Start difference. First operand 12593 states and 18889 transitions. Second operand has 6 states, 6 states have (on average 27.666666666666668) internal successors, (166), 6 states have internal predecessors, (166), 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 03:28:26,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:26,560 INFO L93 Difference]: Finished difference Result 36999 states and 55501 transitions. [2024-11-28 03:28:26,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:28:26,561 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 27.666666666666668) internal successors, (166), 6 states have internal predecessors, (166), 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 166 [2024-11-28 03:28:26,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:26,589 INFO L225 Difference]: With dead ends: 36999 [2024-11-28 03:28:26,589 INFO L226 Difference]: Without dead ends: 12601 [2024-11-28 03:28:26,610 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:28:26,611 INFO L435 NwaCegarLoop]: 18645 mSDtfsCounter, 54273 mSDsluCounter, 55279 mSDsCounter, 0 mSdLazyCounter, 1079 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54273 SdHoareTripleChecker+Valid, 73924 SdHoareTripleChecker+Invalid, 1196 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 1079 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:26,612 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [54273 Valid, 73924 Invalid, 1196 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [117 Valid, 1079 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2024-11-28 03:28:26,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12601 states. [2024-11-28 03:28:26,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12601 to 12597. [2024-11-28 03:28:26,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12597 states, 12596 states have (on average 1.4999206097173705) internal successors, (18893), 12596 states have internal predecessors, (18893), 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 03:28:26,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12597 states to 12597 states and 18893 transitions. [2024-11-28 03:28:26,887 INFO L78 Accepts]: Start accepts. Automaton has 12597 states and 18893 transitions. Word has length 166 [2024-11-28 03:28:26,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:26,887 INFO L471 AbstractCegarLoop]: Abstraction has 12597 states and 18893 transitions. [2024-11-28 03:28:26,887 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 27.666666666666668) internal successors, (166), 6 states have internal predecessors, (166), 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 03:28:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 12597 states and 18893 transitions. [2024-11-28 03:28:26,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-28 03:28:26,889 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:26,890 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] [2024-11-28 03:28:26,890 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 03:28:26,890 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:26,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:26,890 INFO L85 PathProgramCache]: Analyzing trace with hash -1755183669, now seen corresponding path program 1 times [2024-11-28 03:28:26,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:26,891 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937779055] [2024-11-28 03:28:26,891 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:27,848 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 03:28:27,848 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:27,848 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937779055] [2024-11-28 03:28:27,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937779055] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:27,848 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:27,849 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:27,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467541660] [2024-11-28 03:28:27,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:27,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:27,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:27,850 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:27,850 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:27,850 INFO L87 Difference]: Start difference. First operand 12597 states and 18893 transitions. Second operand has 4 states, 4 states have (on average 41.75) internal successors, (167), 4 states have internal predecessors, (167), 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 03:28:28,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:28,134 INFO L93 Difference]: Finished difference Result 24968 states and 37448 transitions. [2024-11-28 03:28:28,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:28:28,135 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 41.75) internal successors, (167), 4 states have internal predecessors, (167), 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 167 [2024-11-28 03:28:28,135 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:28,161 INFO L225 Difference]: With dead ends: 24968 [2024-11-28 03:28:28,161 INFO L226 Difference]: Without dead ends: 12597 [2024-11-28 03:28:28,177 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 03:28:28,180 INFO L435 NwaCegarLoop]: 18643 mSDtfsCounter, 77 mSDsluCounter, 37208 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 55851 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 03:28:28,181 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [77 Valid, 55851 Invalid, 13 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:28:28,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12597 states. [2024-11-28 03:28:28,379 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12597 to 12597. [2024-11-28 03:28:28,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12597 states, 12596 states have (on average 1.4997618291521118) internal successors, (18891), 12596 states have internal predecessors, (18891), 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 03:28:28,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12597 states to 12597 states and 18891 transitions. [2024-11-28 03:28:28,424 INFO L78 Accepts]: Start accepts. Automaton has 12597 states and 18891 transitions. Word has length 167 [2024-11-28 03:28:28,424 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:28,424 INFO L471 AbstractCegarLoop]: Abstraction has 12597 states and 18891 transitions. [2024-11-28 03:28:28,424 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 41.75) internal successors, (167), 4 states have internal predecessors, (167), 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 03:28:28,424 INFO L276 IsEmpty]: Start isEmpty. Operand 12597 states and 18891 transitions. [2024-11-28 03:28:28,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-28 03:28:28,426 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:28,426 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] [2024-11-28 03:28:28,427 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 03:28:28,427 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:28,427 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:28,427 INFO L85 PathProgramCache]: Analyzing trace with hash 871426288, now seen corresponding path program 1 times [2024-11-28 03:28:28,427 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:28,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1838923125] [2024-11-28 03:28:28,428 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:28,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:28,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:29,518 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 03:28:29,519 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:29,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1838923125] [2024-11-28 03:28:29,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1838923125] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:29,519 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:29,519 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:28:29,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519498982] [2024-11-28 03:28:29,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:29,520 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:28:29,520 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:29,521 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:28:29,521 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:28:29,521 INFO L87 Difference]: Start difference. First operand 12597 states and 18891 transitions. Second operand has 8 states, 8 states have (on average 21.0) internal successors, (168), 8 states have internal predecessors, (168), 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 03:28:30,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:30,802 INFO L93 Difference]: Finished difference Result 24905 states and 37348 transitions. [2024-11-28 03:28:30,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:28:30,802 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.0) internal successors, (168), 8 states have internal predecessors, (168), 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 168 [2024-11-28 03:28:30,803 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:30,829 INFO L225 Difference]: With dead ends: 24905 [2024-11-28 03:28:30,829 INFO L226 Difference]: Without dead ends: 12618 [2024-11-28 03:28:30,842 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 03:28:30,843 INFO L435 NwaCegarLoop]: 18580 mSDtfsCounter, 19144 mSDsluCounter, 92896 mSDsCounter, 0 mSdLazyCounter, 412 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19144 SdHoareTripleChecker+Valid, 111476 SdHoareTripleChecker+Invalid, 412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 412 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:30,844 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19144 Valid, 111476 Invalid, 412 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 412 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-28 03:28:30,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12618 states. [2024-11-28 03:28:31,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12618 to 12600. [2024-11-28 03:28:31,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12600 states, 12599 states have (on average 1.499722200174617) internal successors, (18895), 12599 states have internal predecessors, (18895), 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 03:28:31,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12600 states to 12600 states and 18895 transitions. [2024-11-28 03:28:31,066 INFO L78 Accepts]: Start accepts. Automaton has 12600 states and 18895 transitions. Word has length 168 [2024-11-28 03:28:31,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:31,066 INFO L471 AbstractCegarLoop]: Abstraction has 12600 states and 18895 transitions. [2024-11-28 03:28:31,066 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.0) internal successors, (168), 8 states have internal predecessors, (168), 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 03:28:31,067 INFO L276 IsEmpty]: Start isEmpty. Operand 12600 states and 18895 transitions. [2024-11-28 03:28:31,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-28 03:28:31,074 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:31,075 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] [2024-11-28 03:28:31,075 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 03:28:31,075 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:31,075 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:31,075 INFO L85 PathProgramCache]: Analyzing trace with hash 1563758465, now seen corresponding path program 1 times [2024-11-28 03:28:31,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:31,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1579710016] [2024-11-28 03:28:31,076 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:31,728 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 03:28:31,729 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:31,729 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1579710016] [2024-11-28 03:28:31,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1579710016] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:31,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:31,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:31,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014170908] [2024-11-28 03:28:31,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:31,730 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:31,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:31,731 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:31,731 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:31,731 INFO L87 Difference]: Start difference. First operand 12600 states and 18895 transitions. Second operand has 4 states, 4 states have (on average 42.25) internal successors, (169), 4 states have internal predecessors, (169), 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 03:28:33,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:33,604 INFO L93 Difference]: Finished difference Result 37098 states and 55637 transitions. [2024-11-28 03:28:33,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:28:33,605 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 42.25) internal successors, (169), 4 states have internal predecessors, (169), 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 169 [2024-11-28 03:28:33,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:33,632 INFO L225 Difference]: With dead ends: 37098 [2024-11-28 03:28:33,632 INFO L226 Difference]: Without dead ends: 12600 [2024-11-28 03:28:33,648 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 03:28:33,648 INFO L435 NwaCegarLoop]: 18598 mSDtfsCounter, 17931 mSDsluCounter, 36606 mSDsCounter, 0 mSdLazyCounter, 879 mSolverCounterSat, 116 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17931 SdHoareTripleChecker+Valid, 55204 SdHoareTripleChecker+Invalid, 995 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 116 IncrementalHoareTripleChecker+Valid, 879 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:33,649 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [17931 Valid, 55204 Invalid, 995 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [116 Valid, 879 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-11-28 03:28:33,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12600 states. [2024-11-28 03:28:33,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12600 to 12600. [2024-11-28 03:28:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12600 states, 12599 states have (on average 1.4995634574172554) internal successors, (18893), 12599 states have internal predecessors, (18893), 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 03:28:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12600 states to 12600 states and 18893 transitions. [2024-11-28 03:28:33,822 INFO L78 Accepts]: Start accepts. Automaton has 12600 states and 18893 transitions. Word has length 169 [2024-11-28 03:28:33,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:33,824 INFO L471 AbstractCegarLoop]: Abstraction has 12600 states and 18893 transitions. [2024-11-28 03:28:33,824 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 42.25) internal successors, (169), 4 states have internal predecessors, (169), 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 03:28:33,825 INFO L276 IsEmpty]: Start isEmpty. Operand 12600 states and 18893 transitions. [2024-11-28 03:28:33,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-28 03:28:33,827 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:33,827 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] [2024-11-28 03:28:33,827 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 03:28:33,828 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:33,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:33,828 INFO L85 PathProgramCache]: Analyzing trace with hash -1334962195, now seen corresponding path program 1 times [2024-11-28 03:28:33,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:33,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723368892] [2024-11-28 03:28:33,828 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:33,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:34,654 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 03:28:34,654 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:34,654 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723368892] [2024-11-28 03:28:34,654 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [723368892] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:34,654 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:34,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:28:34,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129259646] [2024-11-28 03:28:34,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:34,655 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:28:34,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:34,655 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:28:34,655 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:28:34,655 INFO L87 Difference]: Start difference. First operand 12600 states and 18893 transitions. Second operand has 5 states, 5 states have (on average 34.0) internal successors, (170), 5 states have internal predecessors, (170), 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 03:28:36,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:36,905 INFO L93 Difference]: Finished difference Result 24982 states and 37460 transitions. [2024-11-28 03:28:36,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:28:36,907 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 34.0) internal successors, (170), 5 states have internal predecessors, (170), 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 170 [2024-11-28 03:28:36,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:36,932 INFO L225 Difference]: With dead ends: 24982 [2024-11-28 03:28:36,933 INFO L226 Difference]: Without dead ends: 12608 [2024-11-28 03:28:36,942 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 03:28:36,943 INFO L435 NwaCegarLoop]: 18009 mSDtfsCounter, 18646 mSDsluCounter, 36013 mSDsCounter, 0 mSdLazyCounter, 1917 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18646 SdHoareTripleChecker+Valid, 54022 SdHoareTripleChecker+Invalid, 1918 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1917 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:36,943 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18646 Valid, 54022 Invalid, 1918 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1917 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-28 03:28:36,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12608 states. [2024-11-28 03:28:37,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12608 to 12606. [2024-11-28 03:28:37,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12606 states, 12605 states have (on average 1.4993256644188815) internal successors, (18899), 12605 states have internal predecessors, (18899), 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 03:28:37,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12606 states to 12606 states and 18899 transitions. [2024-11-28 03:28:37,114 INFO L78 Accepts]: Start accepts. Automaton has 12606 states and 18899 transitions. Word has length 170 [2024-11-28 03:28:37,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:37,116 INFO L471 AbstractCegarLoop]: Abstraction has 12606 states and 18899 transitions. [2024-11-28 03:28:37,116 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 34.0) internal successors, (170), 5 states have internal predecessors, (170), 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 03:28:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 12606 states and 18899 transitions. [2024-11-28 03:28:37,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-28 03:28:37,118 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:37,118 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] [2024-11-28 03:28:37,118 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 03:28:37,119 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:37,119 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:37,119 INFO L85 PathProgramCache]: Analyzing trace with hash -1585659331, now seen corresponding path program 1 times [2024-11-28 03:28:37,119 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:37,119 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1546444410] [2024-11-28 03:28:37,120 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:37,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:37,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:38,274 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 03:28:38,274 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:38,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1546444410] [2024-11-28 03:28:38,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1546444410] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:38,274 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:38,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:28:38,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526100765] [2024-11-28 03:28:38,275 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:38,275 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:28:38,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:38,275 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:28:38,278 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:28:38,278 INFO L87 Difference]: Start difference. First operand 12606 states and 18899 transitions. Second operand has 6 states, 6 states have (on average 28.5) internal successors, (171), 6 states have internal predecessors, (171), 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 03:28:38,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:38,749 INFO L93 Difference]: Finished difference Result 25055 states and 37559 transitions. [2024-11-28 03:28:38,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:28:38,749 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 28.5) internal successors, (171), 6 states have internal predecessors, (171), 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 171 [2024-11-28 03:28:38,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:38,767 INFO L225 Difference]: With dead ends: 25055 [2024-11-28 03:28:38,767 INFO L226 Difference]: Without dead ends: 12728 [2024-11-28 03:28:38,776 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 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 03:28:38,777 INFO L435 NwaCegarLoop]: 18627 mSDtfsCounter, 18666 mSDsluCounter, 55872 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18666 SdHoareTripleChecker+Valid, 74499 SdHoareTripleChecker+Invalid, 88 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:38,777 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18666 Valid, 74499 Invalid, 88 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 03:28:38,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12728 states. [2024-11-28 03:28:38,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12728 to 12724. [2024-11-28 03:28:38,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12724 states, 12723 states have (on average 1.4984673426078754) internal successors, (19065), 12723 states have internal predecessors, (19065), 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 03:28:38,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12724 states to 12724 states and 19065 transitions. [2024-11-28 03:28:38,942 INFO L78 Accepts]: Start accepts. Automaton has 12724 states and 19065 transitions. Word has length 171 [2024-11-28 03:28:38,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:38,942 INFO L471 AbstractCegarLoop]: Abstraction has 12724 states and 19065 transitions. [2024-11-28 03:28:38,942 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 28.5) internal successors, (171), 6 states have internal predecessors, (171), 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 03:28:38,942 INFO L276 IsEmpty]: Start isEmpty. Operand 12724 states and 19065 transitions. [2024-11-28 03:28:38,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-28 03:28:38,944 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:38,944 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] [2024-11-28 03:28:38,944 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-28 03:28:38,944 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:38,945 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:38,945 INFO L85 PathProgramCache]: Analyzing trace with hash 674007504, now seen corresponding path program 1 times [2024-11-28 03:28:38,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:38,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [789007810] [2024-11-28 03:28:38,945 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:38,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:39,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:39,599 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 03:28:39,599 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:39,599 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [789007810] [2024-11-28 03:28:39,599 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [789007810] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:39,599 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:39,600 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:28:39,600 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129872533] [2024-11-28 03:28:39,600 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:39,601 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:28:39,601 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:39,601 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:28:39,601 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:28:39,601 INFO L87 Difference]: Start difference. First operand 12724 states and 19065 transitions. Second operand has 5 states, 5 states have (on average 34.4) internal successors, (172), 5 states have internal predecessors, (172), 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 03:28:41,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:41,545 INFO L93 Difference]: Finished difference Result 25122 states and 37650 transitions. [2024-11-28 03:28:41,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:28:41,546 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 34.4) internal successors, (172), 5 states have internal predecessors, (172), 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 172 [2024-11-28 03:28:41,546 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:41,570 INFO L225 Difference]: With dead ends: 25122 [2024-11-28 03:28:41,570 INFO L226 Difference]: Without dead ends: 12736 [2024-11-28 03:28:41,579 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 03:28:41,580 INFO L435 NwaCegarLoop]: 18008 mSDtfsCounter, 18620 mSDsluCounter, 36011 mSDsCounter, 0 mSdLazyCounter, 1920 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18620 SdHoareTripleChecker+Valid, 54019 SdHoareTripleChecker+Invalid, 1921 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1920 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:41,580 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18620 Valid, 54019 Invalid, 1921 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1920 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-28 03:28:41,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12736 states. [2024-11-28 03:28:41,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12736 to 12734. [2024-11-28 03:28:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12734 states, 12733 states have (on average 1.498232938035027) internal successors, (19077), 12733 states have internal predecessors, (19077), 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 03:28:41,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12734 states to 12734 states and 19077 transitions. [2024-11-28 03:28:41,755 INFO L78 Accepts]: Start accepts. Automaton has 12734 states and 19077 transitions. Word has length 172 [2024-11-28 03:28:41,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:41,756 INFO L471 AbstractCegarLoop]: Abstraction has 12734 states and 19077 transitions. [2024-11-28 03:28:41,756 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 34.4) internal successors, (172), 5 states have internal predecessors, (172), 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 03:28:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 12734 states and 19077 transitions. [2024-11-28 03:28:41,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-28 03:28:41,758 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:41,758 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] [2024-11-28 03:28:41,758 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-28 03:28:41,759 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:41,760 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:41,760 INFO L85 PathProgramCache]: Analyzing trace with hash 1738128169, now seen corresponding path program 1 times [2024-11-28 03:28:41,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:41,760 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [239877475] [2024-11-28 03:28:41,760 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:42,275 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 03:28:42,276 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:42,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [239877475] [2024-11-28 03:28:42,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [239877475] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:42,276 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:42,277 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:42,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [18965867] [2024-11-28 03:28:42,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:42,277 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:42,277 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:42,278 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:42,278 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:42,278 INFO L87 Difference]: Start difference. First operand 12734 states and 19077 transitions. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 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 03:28:43,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:43,873 INFO L93 Difference]: Finished difference Result 25131 states and 37660 transitions. [2024-11-28 03:28:43,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:28:43,874 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 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 172 [2024-11-28 03:28:43,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:43,889 INFO L225 Difference]: With dead ends: 25131 [2024-11-28 03:28:43,890 INFO L226 Difference]: Without dead ends: 12734 [2024-11-28 03:28:43,898 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 03:28:43,899 INFO L435 NwaCegarLoop]: 18013 mSDtfsCounter, 18616 mSDsluCounter, 18011 mSDsCounter, 0 mSdLazyCounter, 1266 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18616 SdHoareTripleChecker+Valid, 36024 SdHoareTripleChecker+Invalid, 1267 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1266 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:43,899 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18616 Valid, 36024 Invalid, 1267 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1266 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-28 03:28:43,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12734 states. [2024-11-28 03:28:44,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12734 to 12726. [2024-11-28 03:28:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12726 states, 12725 states have (on average 1.4982318271119843) internal successors, (19065), 12725 states have internal predecessors, (19065), 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 03:28:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12726 states to 12726 states and 19065 transitions. [2024-11-28 03:28:44,064 INFO L78 Accepts]: Start accepts. Automaton has 12726 states and 19065 transitions. Word has length 172 [2024-11-28 03:28:44,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:44,064 INFO L471 AbstractCegarLoop]: Abstraction has 12726 states and 19065 transitions. [2024-11-28 03:28:44,064 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 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 03:28:44,065 INFO L276 IsEmpty]: Start isEmpty. Operand 12726 states and 19065 transitions. [2024-11-28 03:28:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-28 03:28:44,067 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:44,067 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] [2024-11-28 03:28:44,067 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-28 03:28:44,067 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:44,067 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:44,068 INFO L85 PathProgramCache]: Analyzing trace with hash 1243422384, now seen corresponding path program 1 times [2024-11-28 03:28:44,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:44,068 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250716921] [2024-11-28 03:28:44,068 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:44,730 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 03:28:44,731 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:44,731 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250716921] [2024-11-28 03:28:44,731 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [250716921] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:44,731 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:44,731 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:44,731 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1917735302] [2024-11-28 03:28:44,731 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:44,731 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:44,732 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:44,732 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:44,732 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:44,732 INFO L87 Difference]: Start difference. First operand 12726 states and 19065 transitions. Second operand has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 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 03:28:44,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:44,978 INFO L93 Difference]: Finished difference Result 25113 states and 37634 transitions. [2024-11-28 03:28:44,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:28:44,979 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 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 172 [2024-11-28 03:28:44,979 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:44,996 INFO L225 Difference]: With dead ends: 25113 [2024-11-28 03:28:44,996 INFO L226 Difference]: Without dead ends: 12726 [2024-11-28 03:28:45,005 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 03:28:45,006 INFO L435 NwaCegarLoop]: 18640 mSDtfsCounter, 47 mSDsluCounter, 37201 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 55841 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 03:28:45,007 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [47 Valid, 55841 Invalid, 16 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:28:45,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12726 states. [2024-11-28 03:28:45,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12726 to 12608. [2024-11-28 03:28:45,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12608 states, 12607 states have (on average 1.4989291663361624) internal successors, (18897), 12607 states have internal predecessors, (18897), 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 03:28:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12608 states to 12608 states and 18897 transitions. [2024-11-28 03:28:45,176 INFO L78 Accepts]: Start accepts. Automaton has 12608 states and 18897 transitions. Word has length 172 [2024-11-28 03:28:45,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:45,177 INFO L471 AbstractCegarLoop]: Abstraction has 12608 states and 18897 transitions. [2024-11-28 03:28:45,177 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.0) internal successors, (172), 4 states have internal predecessors, (172), 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 03:28:45,177 INFO L276 IsEmpty]: Start isEmpty. Operand 12608 states and 18897 transitions. [2024-11-28 03:28:45,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-28 03:28:45,179 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:45,179 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] [2024-11-28 03:28:45,179 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-28 03:28:45,179 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:45,180 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:45,180 INFO L85 PathProgramCache]: Analyzing trace with hash 2038151034, now seen corresponding path program 1 times [2024-11-28 03:28:45,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:45,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091637103] [2024-11-28 03:28:45,180 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:45,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:46,333 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 03:28:46,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:46,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091637103] [2024-11-28 03:28:46,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1091637103] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:46,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:46,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:28:46,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127103983] [2024-11-28 03:28:46,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:46,334 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:28:46,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:46,334 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:28:46,335 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:28:46,335 INFO L87 Difference]: Start difference. First operand 12608 states and 18897 transitions. Second operand has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 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 03:28:46,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:46,666 INFO L93 Difference]: Finished difference Result 24924 states and 37364 transitions. [2024-11-28 03:28:46,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:28:46,667 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 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 173 [2024-11-28 03:28:46,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:46,711 INFO L225 Difference]: With dead ends: 24924 [2024-11-28 03:28:46,714 INFO L226 Difference]: Without dead ends: 12608 [2024-11-28 03:28:46,731 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 03:28:46,736 INFO L435 NwaCegarLoop]: 18640 mSDtfsCounter, 6 mSDsluCounter, 37269 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 55909 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 03:28:46,736 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 55909 Invalid, 14 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:28:46,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12608 states. [2024-11-28 03:28:47,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12608 to 12608. [2024-11-28 03:28:47,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12608 states, 12607 states have (on average 1.4987705243118903) internal successors, (18895), 12607 states have internal predecessors, (18895), 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 03:28:47,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12608 states to 12608 states and 18895 transitions. [2024-11-28 03:28:47,083 INFO L78 Accepts]: Start accepts. Automaton has 12608 states and 18895 transitions. Word has length 173 [2024-11-28 03:28:47,083 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:47,083 INFO L471 AbstractCegarLoop]: Abstraction has 12608 states and 18895 transitions. [2024-11-28 03:28:47,083 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 43.25) internal successors, (173), 4 states have internal predecessors, (173), 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 03:28:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 12608 states and 18895 transitions. [2024-11-28 03:28:47,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-28 03:28:47,089 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:47,089 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] [2024-11-28 03:28:47,089 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-28 03:28:47,089 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:47,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:47,090 INFO L85 PathProgramCache]: Analyzing trace with hash 1293793758, now seen corresponding path program 1 times [2024-11-28 03:28:47,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:47,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354469335] [2024-11-28 03:28:47,090 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:47,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:49,279 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 03:28:49,280 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:49,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354469335] [2024-11-28 03:28:49,280 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354469335] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:49,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:49,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:28:49,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612913539] [2024-11-28 03:28:49,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:49,281 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:28:49,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:49,282 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:28:49,282 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:28:49,282 INFO L87 Difference]: Start difference. First operand 12608 states and 18895 transitions. Second operand has 9 states, 9 states have (on average 19.333333333333332) internal successors, (174), 9 states have internal predecessors, (174), 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 03:28:50,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:50,949 INFO L93 Difference]: Finished difference Result 24917 states and 37347 transitions. [2024-11-28 03:28:50,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:28:50,950 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 19.333333333333332) internal successors, (174), 9 states have internal predecessors, (174), 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 174 [2024-11-28 03:28:50,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:50,973 INFO L225 Difference]: With dead ends: 24917 [2024-11-28 03:28:50,973 INFO L226 Difference]: Without dead ends: 12626 [2024-11-28 03:28:50,983 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=52, Invalid=158, Unknown=0, NotChecked=0, Total=210 [2024-11-28 03:28:50,983 INFO L435 NwaCegarLoop]: 18562 mSDtfsCounter, 19118 mSDsluCounter, 92812 mSDsCounter, 0 mSdLazyCounter, 491 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19118 SdHoareTripleChecker+Valid, 111374 SdHoareTripleChecker+Invalid, 492 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 491 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:50,984 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19118 Valid, 111374 Invalid, 492 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 491 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-28 03:28:51,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12626 states. [2024-11-28 03:28:51,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12626 to 12612. [2024-11-28 03:28:51,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12612 states, 12611 states have (on average 1.4986916184283563) internal successors, (18900), 12611 states have internal predecessors, (18900), 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 03:28:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12612 states to 12612 states and 18900 transitions. [2024-11-28 03:28:51,207 INFO L78 Accepts]: Start accepts. Automaton has 12612 states and 18900 transitions. Word has length 174 [2024-11-28 03:28:51,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:51,207 INFO L471 AbstractCegarLoop]: Abstraction has 12612 states and 18900 transitions. [2024-11-28 03:28:51,207 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 19.333333333333332) internal successors, (174), 9 states have internal predecessors, (174), 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 03:28:51,207 INFO L276 IsEmpty]: Start isEmpty. Operand 12612 states and 18900 transitions. [2024-11-28 03:28:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-28 03:28:51,209 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:51,209 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 03:28:51,209 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-28 03:28:51,210 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:51,210 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:51,211 INFO L85 PathProgramCache]: Analyzing trace with hash -1277520334, now seen corresponding path program 1 times [2024-11-28 03:28:51,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:51,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [585031820] [2024-11-28 03:28:51,211 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:52,306 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 03:28:52,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:52,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [585031820] [2024-11-28 03:28:52,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [585031820] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:52,307 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:52,307 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:28:52,307 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768258025] [2024-11-28 03:28:52,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:52,308 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:28:52,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:52,308 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:28:52,309 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:28:52,309 INFO L87 Difference]: Start difference. First operand 12612 states and 18900 transitions. Second operand has 5 states, 5 states have (on average 35.0) internal successors, (175), 5 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 03:28:54,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:28:54,099 INFO L93 Difference]: Finished difference Result 24956 states and 37402 transitions. [2024-11-28 03:28:54,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:28:54,100 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.0) internal successors, (175), 5 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 03:28:54,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:28:54,108 INFO L225 Difference]: With dead ends: 24956 [2024-11-28 03:28:54,108 INFO L226 Difference]: Without dead ends: 12620 [2024-11-28 03:28:54,114 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 03:28:54,115 INFO L435 NwaCegarLoop]: 17995 mSDtfsCounter, 18512 mSDsluCounter, 35985 mSDsCounter, 0 mSdLazyCounter, 1952 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18512 SdHoareTripleChecker+Valid, 53980 SdHoareTripleChecker+Invalid, 1952 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1952 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:28:54,115 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18512 Valid, 53980 Invalid, 1952 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1952 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-28 03:28:54,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12620 states. [2024-11-28 03:28:54,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12620 to 12618. [2024-11-28 03:28:54,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12618 states, 12617 states have (on average 1.4984544661964017) internal successors, (18906), 12617 states have internal predecessors, (18906), 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 03:28:54,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12618 states to 12618 states and 18906 transitions. [2024-11-28 03:28:54,275 INFO L78 Accepts]: Start accepts. Automaton has 12618 states and 18906 transitions. Word has length 175 [2024-11-28 03:28:54,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:28:54,275 INFO L471 AbstractCegarLoop]: Abstraction has 12618 states and 18906 transitions. [2024-11-28 03:28:54,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.0) internal successors, (175), 5 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 03:28:54,275 INFO L276 IsEmpty]: Start isEmpty. Operand 12618 states and 18906 transitions. [2024-11-28 03:28:54,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-28 03:28:54,276 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:28:54,276 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 03:28:54,276 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-28 03:28:54,276 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:28:54,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:28:54,277 INFO L85 PathProgramCache]: Analyzing trace with hash -1891547343, now seen corresponding path program 1 times [2024-11-28 03:28:54,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:28:54,277 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [269471316] [2024-11-28 03:28:54,277 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:28:54,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:28:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:28:55,360 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 03:28:55,361 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:28:55,361 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [269471316] [2024-11-28 03:28:55,361 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [269471316] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:28:55,361 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:28:55,361 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:28:55,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528091536] [2024-11-28 03:28:55,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:28:55,361 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:28:55,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:28:55,362 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:28:55,362 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:28:55,362 INFO L87 Difference]: Start difference. First operand 12618 states and 18906 transitions. Second operand has 8 states, 8 states have (on average 21.875) internal successors, (175), 8 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 03:29:03,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:03,768 INFO L93 Difference]: Finished difference Result 25087 states and 37581 transitions. [2024-11-28 03:29:03,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:29:03,769 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 21.875) internal successors, (175), 8 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 03:29:03,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:03,777 INFO L225 Difference]: With dead ends: 25087 [2024-11-28 03:29:03,777 INFO L226 Difference]: Without dead ends: 12756 [2024-11-28 03:29:03,787 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 03:29:03,787 INFO L435 NwaCegarLoop]: 16368 mSDtfsCounter, 18665 mSDsluCounter, 81829 mSDsCounter, 0 mSdLazyCounter, 13666 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18665 SdHoareTripleChecker+Valid, 98197 SdHoareTripleChecker+Invalid, 13667 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13666 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:03,788 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18665 Valid, 98197 Invalid, 13667 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 13666 Invalid, 0 Unknown, 0 Unchecked, 7.9s Time] [2024-11-28 03:29:03,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12756 states. [2024-11-28 03:29:03,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12756 to 12746. [2024-11-28 03:29:03,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12746 states, 12745 states have (on average 1.4972145939584152) internal successors, (19082), 12745 states have internal predecessors, (19082), 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 03:29:03,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12746 states to 12746 states and 19082 transitions. [2024-11-28 03:29:03,950 INFO L78 Accepts]: Start accepts. Automaton has 12746 states and 19082 transitions. Word has length 175 [2024-11-28 03:29:03,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:03,950 INFO L471 AbstractCegarLoop]: Abstraction has 12746 states and 19082 transitions. [2024-11-28 03:29:03,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 21.875) internal successors, (175), 8 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 03:29:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 12746 states and 19082 transitions. [2024-11-28 03:29:03,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-28 03:29:03,952 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:03,952 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 03:29:03,952 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-28 03:29:03,952 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:03,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:03,953 INFO L85 PathProgramCache]: Analyzing trace with hash 1381826345, now seen corresponding path program 1 times [2024-11-28 03:29:03,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:03,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [611471307] [2024-11-28 03:29:03,954 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:04,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:04,764 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 03:29:04,764 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:04,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [611471307] [2024-11-28 03:29:04,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [611471307] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:04,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:04,765 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:29:04,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1506725821] [2024-11-28 03:29:04,765 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:04,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:29:04,765 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:04,767 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:29:04,767 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:29:04,767 INFO L87 Difference]: Start difference. First operand 12746 states and 19082 transitions. Second operand has 5 states, 5 states have (on average 35.2) internal successors, (176), 5 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 03:29:05,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:05,062 INFO L93 Difference]: Finished difference Result 25234 states and 37786 transitions. [2024-11-28 03:29:05,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:29:05,063 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 35.2) internal successors, (176), 5 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 03:29:05,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:05,072 INFO L225 Difference]: With dead ends: 25234 [2024-11-28 03:29:05,072 INFO L226 Difference]: Without dead ends: 12758 [2024-11-28 03:29:05,079 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 03:29:05,080 INFO L435 NwaCegarLoop]: 18641 mSDtfsCounter, 5 mSDsluCounter, 55904 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 74545 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:05,080 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 74545 Invalid, 25 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:29:05,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12758 states. [2024-11-28 03:29:05,206 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12758 to 12758. [2024-11-28 03:29:05,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12758 states, 12757 states have (on average 1.4967468840636513) internal successors, (19094), 12757 states have internal predecessors, (19094), 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 03:29:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12758 states to 12758 states and 19094 transitions. [2024-11-28 03:29:05,228 INFO L78 Accepts]: Start accepts. Automaton has 12758 states and 19094 transitions. Word has length 176 [2024-11-28 03:29:05,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:05,228 INFO L471 AbstractCegarLoop]: Abstraction has 12758 states and 19094 transitions. [2024-11-28 03:29:05,228 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.2) internal successors, (176), 5 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 03:29:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 12758 states and 19094 transitions. [2024-11-28 03:29:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-28 03:29:05,229 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:05,229 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 03:29:05,229 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-28 03:29:05,230 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:05,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:05,230 INFO L85 PathProgramCache]: Analyzing trace with hash 469964224, now seen corresponding path program 1 times [2024-11-28 03:29:05,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:05,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [333822734] [2024-11-28 03:29:05,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:05,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:05,756 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 03:29:05,756 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:05,756 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [333822734] [2024-11-28 03:29:05,756 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [333822734] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:05,756 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:05,756 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:29:05,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [14452596] [2024-11-28 03:29:05,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:05,758 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:29:05,758 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:05,758 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:29:05,758 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:29:05,758 INFO L87 Difference]: Start difference. First operand 12758 states and 19094 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 03:29:06,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:06,901 INFO L93 Difference]: Finished difference Result 25272 states and 37832 transitions. [2024-11-28 03:29:06,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:29:06,901 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 03:29:06,902 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:06,910 INFO L225 Difference]: With dead ends: 25272 [2024-11-28 03:29:06,910 INFO L226 Difference]: Without dead ends: 12746 [2024-11-28 03:29:06,917 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 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 03:29:06,917 INFO L435 NwaCegarLoop]: 18011 mSDtfsCounter, 18532 mSDsluCounter, 18008 mSDsCounter, 0 mSdLazyCounter, 1264 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18532 SdHoareTripleChecker+Valid, 36019 SdHoareTripleChecker+Invalid, 1264 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1264 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:06,917 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18532 Valid, 36019 Invalid, 1264 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1264 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-28 03:29:06,928 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12746 states. [2024-11-28 03:29:07,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12746 to 12746. [2024-11-28 03:29:07,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12746 states, 12745 states have (on average 1.4969007453903491) internal successors, (19078), 12745 states have internal predecessors, (19078), 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 03:29:07,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12746 states to 12746 states and 19078 transitions. [2024-11-28 03:29:07,031 INFO L78 Accepts]: Start accepts. Automaton has 12746 states and 19078 transitions. Word has length 177 [2024-11-28 03:29:07,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:07,032 INFO L471 AbstractCegarLoop]: Abstraction has 12746 states and 19078 transitions. [2024-11-28 03:29:07,032 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 03:29:07,032 INFO L276 IsEmpty]: Start isEmpty. Operand 12746 states and 19078 transitions. [2024-11-28 03:29:07,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-28 03:29:07,032 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:07,033 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 03:29:07,033 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-28 03:29:07,033 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:07,033 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:07,033 INFO L85 PathProgramCache]: Analyzing trace with hash -463906527, now seen corresponding path program 1 times [2024-11-28 03:29:07,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:07,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717259906] [2024-11-28 03:29:07,033 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:07,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:08,065 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 03:29:08,065 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:08,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717259906] [2024-11-28 03:29:08,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717259906] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:08,066 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:08,066 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:29:08,066 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2043354019] [2024-11-28 03:29:08,066 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:08,066 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:29:08,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:08,067 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:29:08,067 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:29:08,067 INFO L87 Difference]: Start difference. First operand 12746 states and 19078 transitions. Second operand has 9 states, 9 states have (on average 19.666666666666668) internal successors, (177), 9 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 03:29:17,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:17,724 INFO L93 Difference]: Finished difference Result 25211 states and 37745 transitions. [2024-11-28 03:29:17,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:29:17,724 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 19.666666666666668) internal successors, (177), 9 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 03:29:17,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:17,735 INFO L225 Difference]: With dead ends: 25211 [2024-11-28 03:29:17,735 INFO L226 Difference]: Without dead ends: 12756 [2024-11-28 03:29:17,742 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:29:17,743 INFO L435 NwaCegarLoop]: 16367 mSDtfsCounter, 18693 mSDsluCounter, 81829 mSDsCounter, 0 mSdLazyCounter, 13662 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18693 SdHoareTripleChecker+Valid, 98196 SdHoareTripleChecker+Invalid, 13662 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13662 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:17,743 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18693 Valid, 98196 Invalid, 13662 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 13662 Invalid, 0 Unknown, 0 Unchecked, 9.0s Time] [2024-11-28 03:29:17,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12756 states. [2024-11-28 03:29:17,969 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12756 to 12750. [2024-11-28 03:29:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12750 states, 12749 states have (on average 1.4967448427327634) internal successors, (19082), 12749 states have internal predecessors, (19082), 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 03:29:17,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12750 states to 12750 states and 19082 transitions. [2024-11-28 03:29:17,992 INFO L78 Accepts]: Start accepts. Automaton has 12750 states and 19082 transitions. Word has length 177 [2024-11-28 03:29:17,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:17,992 INFO L471 AbstractCegarLoop]: Abstraction has 12750 states and 19082 transitions. [2024-11-28 03:29:17,992 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 19.666666666666668) internal successors, (177), 9 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 03:29:17,992 INFO L276 IsEmpty]: Start isEmpty. Operand 12750 states and 19082 transitions. [2024-11-28 03:29:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-28 03:29:17,993 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:17,993 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 03:29:17,994 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-28 03:29:17,994 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:17,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:17,994 INFO L85 PathProgramCache]: Analyzing trace with hash -1924382298, now seen corresponding path program 1 times [2024-11-28 03:29:17,994 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:17,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2068382360] [2024-11-28 03:29:17,995 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:17,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:18,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:18,738 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 03:29:18,740 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:18,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2068382360] [2024-11-28 03:29:18,740 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2068382360] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:18,740 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:18,740 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:29:18,741 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150345385] [2024-11-28 03:29:18,741 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:18,741 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:29:18,741 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:18,742 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:29:18,742 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:29:18,742 INFO L87 Difference]: Start difference. First operand 12750 states and 19082 transitions. Second operand has 7 states, 7 states have (on average 25.285714285714285) internal successors, (177), 7 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 03:29:26,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:26,432 INFO L93 Difference]: Finished difference Result 25268 states and 37824 transitions. [2024-11-28 03:29:26,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:29:26,432 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 25.285714285714285) internal successors, (177), 7 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 03:29:26,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:26,442 INFO L225 Difference]: With dead ends: 25268 [2024-11-28 03:29:26,442 INFO L226 Difference]: Without dead ends: 12762 [2024-11-28 03:29:26,450 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 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 03:29:26,451 INFO L435 NwaCegarLoop]: 16382 mSDtfsCounter, 18535 mSDsluCounter, 65474 mSDsCounter, 0 mSdLazyCounter, 11280 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18535 SdHoareTripleChecker+Valid, 81856 SdHoareTripleChecker+Invalid, 11281 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11280 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:26,451 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18535 Valid, 81856 Invalid, 11281 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 11280 Invalid, 0 Unknown, 0 Unchecked, 7.2s Time] [2024-11-28 03:29:26,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12762 states. [2024-11-28 03:29:26,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12762 to 12758. [2024-11-28 03:29:26,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12758 states, 12757 states have (on average 1.4964333307203888) internal successors, (19090), 12757 states have internal predecessors, (19090), 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 03:29:26,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12758 states to 12758 states and 19090 transitions. [2024-11-28 03:29:26,592 INFO L78 Accepts]: Start accepts. Automaton has 12758 states and 19090 transitions. Word has length 177 [2024-11-28 03:29:26,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:26,593 INFO L471 AbstractCegarLoop]: Abstraction has 12758 states and 19090 transitions. [2024-11-28 03:29:26,593 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 25.285714285714285) internal successors, (177), 7 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 03:29:26,593 INFO L276 IsEmpty]: Start isEmpty. Operand 12758 states and 19090 transitions. [2024-11-28 03:29:26,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-28 03:29:26,594 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:26,594 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 03:29:26,595 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-28 03:29:26,595 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:26,595 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:26,595 INFO L85 PathProgramCache]: Analyzing trace with hash -1076798929, now seen corresponding path program 1 times [2024-11-28 03:29:26,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:26,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390740202] [2024-11-28 03:29:26,596 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:26,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:26,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:28,307 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 03:29:28,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:28,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390740202] [2024-11-28 03:29:28,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1390740202] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:28,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:28,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-28 03:29:28,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588451032] [2024-11-28 03:29:28,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:28,308 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-28 03:29:28,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:28,310 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-28 03:29:28,310 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2024-11-28 03:29:28,310 INFO L87 Difference]: Start difference. First operand 12758 states and 19090 transitions. Second operand has 10 states, 10 states have (on average 17.8) internal successors, (178), 10 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 03:29:44,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:44,081 INFO L93 Difference]: Finished difference Result 25221 states and 37751 transitions. [2024-11-28 03:29:44,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:29:44,081 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 17.8) internal successors, (178), 10 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 03:29:44,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:44,093 INFO L225 Difference]: With dead ends: 25221 [2024-11-28 03:29:44,093 INFO L226 Difference]: Without dead ends: 12760 [2024-11-28 03:29:44,099 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=47, Invalid=163, Unknown=0, NotChecked=0, Total=210 [2024-11-28 03:29:44,100 INFO L435 NwaCegarLoop]: 15734 mSDtfsCounter, 18681 mSDsluCounter, 110129 mSDsCounter, 0 mSdLazyCounter, 23281 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18681 SdHoareTripleChecker+Valid, 125863 SdHoareTripleChecker+Invalid, 23283 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23281 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:44,100 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18681 Valid, 125863 Invalid, 23283 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [2 Valid, 23281 Invalid, 0 Unknown, 0 Unchecked, 15.0s Time] [2024-11-28 03:29:44,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12760 states. [2024-11-28 03:29:44,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12760 to 12758. [2024-11-28 03:29:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12758 states, 12757 states have (on average 1.4962765540487575) internal successors, (19088), 12757 states have internal predecessors, (19088), 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 03:29:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12758 states to 12758 states and 19088 transitions. [2024-11-28 03:29:44,219 INFO L78 Accepts]: Start accepts. Automaton has 12758 states and 19088 transitions. Word has length 178 [2024-11-28 03:29:44,219 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:44,219 INFO L471 AbstractCegarLoop]: Abstraction has 12758 states and 19088 transitions. [2024-11-28 03:29:44,219 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 17.8) internal successors, (178), 10 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 03:29:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 12758 states and 19088 transitions. [2024-11-28 03:29:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-28 03:29:44,220 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:44,220 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 03:29:44,220 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-28 03:29:44,220 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:44,221 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:44,221 INFO L85 PathProgramCache]: Analyzing trace with hash 1766485406, now seen corresponding path program 1 times [2024-11-28 03:29:44,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:44,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954679151] [2024-11-28 03:29:44,221 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:44,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:44,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:45,394 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 03:29:45,395 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:45,395 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954679151] [2024-11-28 03:29:45,395 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [954679151] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:45,395 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:45,395 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:29:45,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683287684] [2024-11-28 03:29:45,396 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:45,396 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:29:45,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:45,397 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:29:45,397 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:29:45,397 INFO L87 Difference]: Start difference. First operand 12758 states and 19088 transitions. Second operand has 8 states, 8 states have (on average 22.25) internal successors, (178), 8 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 03:29:55,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:29:55,172 INFO L93 Difference]: Finished difference Result 25268 states and 37815 transitions. [2024-11-28 03:29:55,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:29:55,173 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 22.25) internal successors, (178), 8 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 03:29:55,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:29:55,183 INFO L225 Difference]: With dead ends: 25268 [2024-11-28 03:29:55,183 INFO L226 Difference]: Without dead ends: 12758 [2024-11-28 03:29:55,190 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:29:55,191 INFO L435 NwaCegarLoop]: 15749 mSDtfsCounter, 18528 mSDsluCounter, 62989 mSDsCounter, 0 mSdLazyCounter, 14459 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18528 SdHoareTripleChecker+Valid, 78738 SdHoareTripleChecker+Invalid, 14461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14459 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:29:55,192 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18528 Valid, 78738 Invalid, 14461 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 14459 Invalid, 0 Unknown, 0 Unchecked, 9.3s Time] [2024-11-28 03:29:55,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12758 states. [2024-11-28 03:29:55,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12758 to 12746. [2024-11-28 03:29:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12746 states, 12745 states have (on average 1.4962730482542173) internal successors, (19070), 12745 states have internal predecessors, (19070), 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 03:29:55,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12746 states to 12746 states and 19070 transitions. [2024-11-28 03:29:55,314 INFO L78 Accepts]: Start accepts. Automaton has 12746 states and 19070 transitions. Word has length 178 [2024-11-28 03:29:55,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:29:55,315 INFO L471 AbstractCegarLoop]: Abstraction has 12746 states and 19070 transitions. [2024-11-28 03:29:55,315 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 22.25) internal successors, (178), 8 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 03:29:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 12746 states and 19070 transitions. [2024-11-28 03:29:55,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-28 03:29:55,316 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:29:55,316 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 03:29:55,316 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-11-28 03:29:55,316 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:29:55,316 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:29:55,317 INFO L85 PathProgramCache]: Analyzing trace with hash 1195781540, now seen corresponding path program 1 times [2024-11-28 03:29:55,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:29:55,317 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [895029861] [2024-11-28 03:29:55,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:29:55,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:29:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:29:56,272 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 03:29:56,273 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:29:56,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [895029861] [2024-11-28 03:29:56,273 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [895029861] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:29:56,273 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:29:56,273 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:29:56,273 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [171933569] [2024-11-28 03:29:56,273 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:29:56,273 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:29:56,274 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:29:56,274 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:29:56,274 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:29:56,274 INFO L87 Difference]: Start difference. First operand 12746 states and 19070 transitions. Second operand has 9 states, 9 states have (on average 19.88888888888889) internal successors, (179), 9 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 03:30:05,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:05,832 INFO L93 Difference]: Finished difference Result 25141 states and 37637 transitions. [2024-11-28 03:30:05,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:30:05,832 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 19.88888888888889) internal successors, (179), 9 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 03:30:05,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:05,842 INFO L225 Difference]: With dead ends: 25141 [2024-11-28 03:30:05,842 INFO L226 Difference]: Without dead ends: 12746 [2024-11-28 03:30:05,849 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 03:30:05,849 INFO L435 NwaCegarLoop]: 17976 mSDtfsCounter, 18492 mSDsluCounter, 80924 mSDsCounter, 0 mSdLazyCounter, 12858 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18492 SdHoareTripleChecker+Valid, 98900 SdHoareTripleChecker+Invalid, 12860 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12858 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:05,849 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18492 Valid, 98900 Invalid, 12860 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 12858 Invalid, 0 Unknown, 0 Unchecked, 9.1s Time] [2024-11-28 03:30:05,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12746 states. [2024-11-28 03:30:06,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12746 to 12746. [2024-11-28 03:30:06,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12746 states, 12745 states have (on average 1.4961161239701843) internal successors, (19068), 12745 states have internal predecessors, (19068), 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 03:30:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12746 states to 12746 states and 19068 transitions. [2024-11-28 03:30:06,057 INFO L78 Accepts]: Start accepts. Automaton has 12746 states and 19068 transitions. Word has length 179 [2024-11-28 03:30:06,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:06,057 INFO L471 AbstractCegarLoop]: Abstraction has 12746 states and 19068 transitions. [2024-11-28 03:30:06,057 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 19.88888888888889) internal successors, (179), 9 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 03:30:06,057 INFO L276 IsEmpty]: Start isEmpty. Operand 12746 states and 19068 transitions. [2024-11-28 03:30:06,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-28 03:30:06,058 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:06,058 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 03:30:06,058 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-11-28 03:30:06,059 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:06,059 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:06,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1333506701, now seen corresponding path program 1 times [2024-11-28 03:30:06,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:06,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806058758] [2024-11-28 03:30:06,060 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:06,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:06,670 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 03:30:06,670 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:06,670 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806058758] [2024-11-28 03:30:06,670 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806058758] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:06,671 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:06,671 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:30:06,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229479951] [2024-11-28 03:30:06,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:06,671 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:30:06,671 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:06,672 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:30:06,672 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:30:06,672 INFO L87 Difference]: Start difference. First operand 12746 states and 19068 transitions. Second operand has 8 states, 8 states have (on average 22.5) internal successors, (180), 8 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 03:30:14,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:14,677 INFO L93 Difference]: Finished difference Result 25272 states and 37814 transitions. [2024-11-28 03:30:14,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:30:14,678 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 22.5) internal successors, (180), 8 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 03:30:14,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:14,687 INFO L225 Difference]: With dead ends: 25272 [2024-11-28 03:30:14,687 INFO L226 Difference]: Without dead ends: 12806 [2024-11-28 03:30:14,694 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:30:14,694 INFO L435 NwaCegarLoop]: 16381 mSDtfsCounter, 18646 mSDsluCounter, 81893 mSDsCounter, 0 mSdLazyCounter, 13564 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18646 SdHoareTripleChecker+Valid, 98274 SdHoareTripleChecker+Invalid, 13566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13564 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:14,695 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18646 Valid, 98274 Invalid, 13566 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 13564 Invalid, 0 Unknown, 0 Unchecked, 7.6s Time] [2024-11-28 03:30:14,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12806 states. [2024-11-28 03:30:14,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12806 to 12794. [2024-11-28 03:30:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12794 states, 12793 states have (on average 1.495505354490737) internal successors, (19132), 12793 states have internal predecessors, (19132), 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 03:30:14,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12794 states to 12794 states and 19132 transitions. [2024-11-28 03:30:14,815 INFO L78 Accepts]: Start accepts. Automaton has 12794 states and 19132 transitions. Word has length 180 [2024-11-28 03:30:14,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:14,816 INFO L471 AbstractCegarLoop]: Abstraction has 12794 states and 19132 transitions. [2024-11-28 03:30:14,816 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 22.5) internal successors, (180), 8 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 03:30:14,816 INFO L276 IsEmpty]: Start isEmpty. Operand 12794 states and 19132 transitions. [2024-11-28 03:30:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-28 03:30:14,816 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:14,817 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 03:30:14,817 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-11-28 03:30:14,817 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:14,817 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:14,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1702596448, now seen corresponding path program 1 times [2024-11-28 03:30:14,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:14,818 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1433979971] [2024-11-28 03:30:14,818 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:14,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:15,409 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 03:30:15,409 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:15,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1433979971] [2024-11-28 03:30:15,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1433979971] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:15,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:15,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:30:15,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205417242] [2024-11-28 03:30:15,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:15,409 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:30:15,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:15,410 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:30:15,410 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:30:15,410 INFO L87 Difference]: Start difference. First operand 12794 states and 19132 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 03:30:18,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:18,064 INFO L93 Difference]: Finished difference Result 25314 states and 37868 transitions. [2024-11-28 03:30:18,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:30:18,065 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 03:30:18,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:18,074 INFO L225 Difference]: With dead ends: 25314 [2024-11-28 03:30:18,074 INFO L226 Difference]: Without dead ends: 12810 [2024-11-28 03:30:18,081 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:30:18,081 INFO L435 NwaCegarLoop]: 17533 mSDtfsCounter, 18628 mSDsluCounter, 35063 mSDsCounter, 0 mSdLazyCounter, 3337 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18628 SdHoareTripleChecker+Valid, 52596 SdHoareTripleChecker+Invalid, 3338 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 3337 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:18,081 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18628 Valid, 52596 Invalid, 3338 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 3337 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-28 03:30:18,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12810 states. [2024-11-28 03:30:18,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12810 to 12802. [2024-11-28 03:30:18,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12802 states, 12801 states have (on average 1.4951956878368877) internal successors, (19140), 12801 states have internal predecessors, (19140), 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 03:30:18,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12802 states to 12802 states and 19140 transitions. [2024-11-28 03:30:18,200 INFO L78 Accepts]: Start accepts. Automaton has 12802 states and 19140 transitions. Word has length 181 [2024-11-28 03:30:18,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:18,200 INFO L471 AbstractCegarLoop]: Abstraction has 12802 states and 19140 transitions. [2024-11-28 03:30:18,200 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 03:30:18,200 INFO L276 IsEmpty]: Start isEmpty. Operand 12802 states and 19140 transitions. [2024-11-28 03:30:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-28 03:30:18,201 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:18,201 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 03:30:18,201 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-11-28 03:30:18,201 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:18,202 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:18,202 INFO L85 PathProgramCache]: Analyzing trace with hash 1418959417, now seen corresponding path program 1 times [2024-11-28 03:30:18,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:18,202 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170270552] [2024-11-28 03:30:18,202 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:18,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:18,867 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 03:30:18,867 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:18,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1170270552] [2024-11-28 03:30:18,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1170270552] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:18,868 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:18,868 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:30:18,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202077346] [2024-11-28 03:30:18,868 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:18,868 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:30:18,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:18,869 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:30:18,869 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:30:18,869 INFO L87 Difference]: Start difference. First operand 12802 states and 19140 transitions. Second operand has 4 states, 4 states have (on average 45.25) internal successors, (181), 4 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 03:30:19,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:19,040 INFO L93 Difference]: Finished difference Result 25308 states and 37854 transitions. [2024-11-28 03:30:19,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:30:19,041 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 45.25) internal successors, (181), 4 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 03:30:19,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:19,050 INFO L225 Difference]: With dead ends: 25308 [2024-11-28 03:30:19,050 INFO L226 Difference]: Without dead ends: 12802 [2024-11-28 03:30:19,057 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 03:30:19,058 INFO L435 NwaCegarLoop]: 18635 mSDtfsCounter, 5 mSDsluCounter, 37259 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 55894 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:19,058 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 55894 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:30:19,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12802 states. [2024-11-28 03:30:19,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12802 to 12802. [2024-11-28 03:30:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12802 states, 12801 states have (on average 1.4945707366611984) internal successors, (19132), 12801 states have internal predecessors, (19132), 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 03:30:19,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12802 states to 12802 states and 19132 transitions. [2024-11-28 03:30:19,176 INFO L78 Accepts]: Start accepts. Automaton has 12802 states and 19132 transitions. Word has length 181 [2024-11-28 03:30:19,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:19,176 INFO L471 AbstractCegarLoop]: Abstraction has 12802 states and 19132 transitions. [2024-11-28 03:30:19,176 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 45.25) internal successors, (181), 4 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 03:30:19,176 INFO L276 IsEmpty]: Start isEmpty. Operand 12802 states and 19132 transitions. [2024-11-28 03:30:19,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-28 03:30:19,177 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:19,178 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 03:30:19,178 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-11-28 03:30:19,178 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:19,178 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:19,178 INFO L85 PathProgramCache]: Analyzing trace with hash -1751320711, now seen corresponding path program 1 times [2024-11-28 03:30:19,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:19,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121811202] [2024-11-28 03:30:19,179 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:19,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:19,758 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 03:30:19,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:19,758 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1121811202] [2024-11-28 03:30:19,758 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1121811202] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:19,758 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:19,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:30:19,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1812416074] [2024-11-28 03:30:19,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:19,759 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:30:19,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:19,759 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:30:19,760 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:30:19,760 INFO L87 Difference]: Start difference. First operand 12802 states and 19132 transitions. Second operand has 8 states, 8 states have (on average 22.625) internal successors, (181), 8 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 03:30:27,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:27,761 INFO L93 Difference]: Finished difference Result 25308 states and 37842 transitions. [2024-11-28 03:30:27,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:30:27,762 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 22.625) internal successors, (181), 8 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 03:30:27,762 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:27,770 INFO L225 Difference]: With dead ends: 25308 [2024-11-28 03:30:27,771 INFO L226 Difference]: Without dead ends: 12814 [2024-11-28 03:30:27,777 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:30:27,778 INFO L435 NwaCegarLoop]: 16381 mSDtfsCounter, 18530 mSDsluCounter, 81890 mSDsCounter, 0 mSdLazyCounter, 13558 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18530 SdHoareTripleChecker+Valid, 98271 SdHoareTripleChecker+Invalid, 13558 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13558 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:27,778 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18530 Valid, 98271 Invalid, 13558 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 13558 Invalid, 0 Unknown, 0 Unchecked, 7.6s Time] [2024-11-28 03:30:27,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12814 states. [2024-11-28 03:30:27,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12814 to 12806. [2024-11-28 03:30:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12806 states, 12805 states have (on average 1.4944162436548223) internal successors, (19136), 12805 states have internal predecessors, (19136), 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 03:30:27,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12806 states to 12806 states and 19136 transitions. [2024-11-28 03:30:27,888 INFO L78 Accepts]: Start accepts. Automaton has 12806 states and 19136 transitions. Word has length 181 [2024-11-28 03:30:27,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:27,888 INFO L471 AbstractCegarLoop]: Abstraction has 12806 states and 19136 transitions. [2024-11-28 03:30:27,888 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 22.625) internal successors, (181), 8 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 03:30:27,888 INFO L276 IsEmpty]: Start isEmpty. Operand 12806 states and 19136 transitions. [2024-11-28 03:30:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-28 03:30:27,889 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:27,889 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 03:30:27,890 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-11-28 03:30:27,890 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:27,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:27,890 INFO L85 PathProgramCache]: Analyzing trace with hash -1332334452, now seen corresponding path program 1 times [2024-11-28 03:30:27,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:27,890 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1480846044] [2024-11-28 03:30:27,890 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:28,400 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 03:30:28,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:28,400 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1480846044] [2024-11-28 03:30:28,400 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1480846044] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:28,400 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:28,401 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:30:28,401 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196837779] [2024-11-28 03:30:28,401 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:28,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:30:28,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:28,401 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:30:28,402 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:30:28,402 INFO L87 Difference]: Start difference. First operand 12806 states and 19136 transitions. Second operand has 5 states, 5 states have (on average 36.4) internal successors, (182), 5 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 03:30:29,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:29,939 INFO L93 Difference]: Finished difference Result 25344 states and 37886 transitions. [2024-11-28 03:30:29,940 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:30:29,940 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 36.4) internal successors, (182), 5 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 03:30:29,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:29,949 INFO L225 Difference]: With dead ends: 25344 [2024-11-28 03:30:29,949 INFO L226 Difference]: Without dead ends: 12834 [2024-11-28 03:30:29,955 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 03:30:29,956 INFO L435 NwaCegarLoop]: 18005 mSDtfsCounter, 18623 mSDsluCounter, 36004 mSDsCounter, 0 mSdLazyCounter, 1912 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18623 SdHoareTripleChecker+Valid, 54009 SdHoareTripleChecker+Invalid, 1913 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1912 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:29,956 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18623 Valid, 54009 Invalid, 1913 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1912 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-28 03:30:29,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12834 states. [2024-11-28 03:30:30,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12834 to 12818. [2024-11-28 03:30:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12818 states, 12817 states have (on average 1.4939533432160412) internal successors, (19148), 12817 states have internal predecessors, (19148), 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 03:30:30,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12818 states to 12818 states and 19148 transitions. [2024-11-28 03:30:30,089 INFO L78 Accepts]: Start accepts. Automaton has 12818 states and 19148 transitions. Word has length 182 [2024-11-28 03:30:30,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:30,089 INFO L471 AbstractCegarLoop]: Abstraction has 12818 states and 19148 transitions. [2024-11-28 03:30:30,089 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.4) internal successors, (182), 5 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 03:30:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 12818 states and 19148 transitions. [2024-11-28 03:30:30,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-28 03:30:30,090 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:30,090 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 03:30:30,090 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2024-11-28 03:30:30,090 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:30,091 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:30,091 INFO L85 PathProgramCache]: Analyzing trace with hash -164376464, now seen corresponding path program 1 times [2024-11-28 03:30:30,091 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:30,091 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [70964951] [2024-11-28 03:30:30,091 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:30,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:30,918 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 03:30:30,919 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:30,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [70964951] [2024-11-28 03:30:30,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [70964951] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:30,919 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:30,919 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:30:30,919 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37025551] [2024-11-28 03:30:30,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:30,920 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:30:30,920 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:30,920 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:30:30,920 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:30:30,920 INFO L87 Difference]: Start difference. First operand 12818 states and 19148 transitions. Second operand has 9 states, 9 states have (on average 20.22222222222222) internal successors, (182), 9 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 03:30:41,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:41,436 INFO L93 Difference]: Finished difference Result 25336 states and 37874 transitions. [2024-11-28 03:30:41,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:30:41,437 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 20.22222222222222) internal successors, (182), 9 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 03:30:41,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:41,445 INFO L225 Difference]: With dead ends: 25336 [2024-11-28 03:30:41,446 INFO L226 Difference]: Without dead ends: 12834 [2024-11-28 03:30:41,452 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=141, Unknown=0, NotChecked=0, Total=182 [2024-11-28 03:30:41,453 INFO L435 NwaCegarLoop]: 15906 mSDtfsCounter, 37163 mSDsluCounter, 79517 mSDsCounter, 0 mSdLazyCounter, 16399 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37163 SdHoareTripleChecker+Valid, 95423 SdHoareTripleChecker+Invalid, 16402 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 16399 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:41,453 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [37163 Valid, 95423 Invalid, 16402 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 16399 Invalid, 0 Unknown, 0 Unchecked, 9.9s Time] [2024-11-28 03:30:41,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12834 states. [2024-11-28 03:30:41,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12834 to 12826. [2024-11-28 03:30:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12826 states, 12825 states have (on average 1.4936452241715399) internal successors, (19156), 12825 states have internal predecessors, (19156), 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 03:30:41,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12826 states to 12826 states and 19156 transitions. [2024-11-28 03:30:41,562 INFO L78 Accepts]: Start accepts. Automaton has 12826 states and 19156 transitions. Word has length 182 [2024-11-28 03:30:41,562 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:41,563 INFO L471 AbstractCegarLoop]: Abstraction has 12826 states and 19156 transitions. [2024-11-28 03:30:41,563 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 20.22222222222222) internal successors, (182), 9 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 03:30:41,563 INFO L276 IsEmpty]: Start isEmpty. Operand 12826 states and 19156 transitions. [2024-11-28 03:30:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-28 03:30:41,563 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:41,563 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 03:30:41,564 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2024-11-28 03:30:41,564 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:41,564 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:41,564 INFO L85 PathProgramCache]: Analyzing trace with hash 1580918646, now seen corresponding path program 1 times [2024-11-28 03:30:41,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:41,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017960413] [2024-11-28 03:30:41,564 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:41,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:42,159 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 03:30:42,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:42,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2017960413] [2024-11-28 03:30:42,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2017960413] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:42,160 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:42,160 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:30:42,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476006809] [2024-11-28 03:30:42,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:42,160 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:30:42,160 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:42,161 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:30:42,161 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:30:42,161 INFO L87 Difference]: Start difference. First operand 12826 states and 19156 transitions. Second operand has 9 states, 9 states have (on average 20.22222222222222) internal successors, (182), 9 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 03:30:53,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:53,212 INFO L93 Difference]: Finished difference Result 25265 states and 37771 transitions. [2024-11-28 03:30:53,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:30:53,212 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 20.22222222222222) internal successors, (182), 9 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 03:30:53,212 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:53,221 INFO L225 Difference]: With dead ends: 25265 [2024-11-28 03:30:53,221 INFO L226 Difference]: Without dead ends: 12842 [2024-11-28 03:30:53,228 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 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 03:30:53,228 INFO L435 NwaCegarLoop]: 15750 mSDtfsCounter, 18616 mSDsluCounter, 78742 mSDsCounter, 0 mSdLazyCounter, 17339 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18616 SdHoareTripleChecker+Valid, 94492 SdHoareTripleChecker+Invalid, 17340 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17339 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:53,228 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18616 Valid, 94492 Invalid, 17340 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 17339 Invalid, 0 Unknown, 0 Unchecked, 10.5s Time] [2024-11-28 03:30:53,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12842 states. [2024-11-28 03:30:53,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12842 to 12836. [2024-11-28 03:30:53,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12836 states, 12835 states have (on average 1.4934164394234515) internal successors, (19168), 12835 states have internal predecessors, (19168), 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 03:30:53,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12836 states to 12836 states and 19168 transitions. [2024-11-28 03:30:53,337 INFO L78 Accepts]: Start accepts. Automaton has 12836 states and 19168 transitions. Word has length 182 [2024-11-28 03:30:53,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:53,338 INFO L471 AbstractCegarLoop]: Abstraction has 12836 states and 19168 transitions. [2024-11-28 03:30:53,338 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 20.22222222222222) internal successors, (182), 9 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 03:30:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 12836 states and 19168 transitions. [2024-11-28 03:30:53,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-28 03:30:53,339 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:53,339 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 03:30:53,339 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2024-11-28 03:30:53,339 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:53,340 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:53,340 INFO L85 PathProgramCache]: Analyzing trace with hash -1192359367, now seen corresponding path program 1 times [2024-11-28 03:30:53,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:53,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079354374] [2024-11-28 03:30:53,340 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:53,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:53,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:53,674 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 03:30:53,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:53,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079354374] [2024-11-28 03:30:53,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079354374] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:53,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:53,674 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:30:53,674 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652452943] [2024-11-28 03:30:53,674 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:53,674 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:30:53,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:53,675 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:30:53,675 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:30:53,675 INFO L87 Difference]: Start difference. First operand 12836 states and 19168 transitions. Second operand has 5 states, 5 states have (on average 36.6) internal successors, (183), 5 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 03:30:58,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:58,325 INFO L93 Difference]: Finished difference Result 25270 states and 37777 transitions. [2024-11-28 03:30:58,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:30:58,325 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 36.6) internal successors, (183), 5 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 03:30:58,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:58,334 INFO L225 Difference]: With dead ends: 25270 [2024-11-28 03:30:58,334 INFO L226 Difference]: Without dead ends: 12842 [2024-11-28 03:30:58,341 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 03:30:58,341 INFO L435 NwaCegarLoop]: 16386 mSDtfsCounter, 18481 mSDsluCounter, 32768 mSDsCounter, 0 mSdLazyCounter, 6765 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18481 SdHoareTripleChecker+Valid, 49154 SdHoareTripleChecker+Invalid, 6766 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6765 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:30:58,341 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18481 Valid, 49154 Invalid, 6766 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 6765 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-11-28 03:30:58,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12842 states. [2024-11-28 03:30:58,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12842 to 12842. [2024-11-28 03:30:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12842 states, 12841 states have (on average 1.4933416400591855) internal successors, (19176), 12841 states have internal predecessors, (19176), 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 03:30:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12842 states to 12842 states and 19176 transitions. [2024-11-28 03:30:58,463 INFO L78 Accepts]: Start accepts. Automaton has 12842 states and 19176 transitions. Word has length 183 [2024-11-28 03:30:58,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:58,464 INFO L471 AbstractCegarLoop]: Abstraction has 12842 states and 19176 transitions. [2024-11-28 03:30:58,464 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.6) internal successors, (183), 5 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 03:30:58,464 INFO L276 IsEmpty]: Start isEmpty. Operand 12842 states and 19176 transitions. [2024-11-28 03:30:58,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-28 03:30:58,464 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:58,465 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 03:30:58,465 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2024-11-28 03:30:58,465 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:58,465 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:58,465 INFO L85 PathProgramCache]: Analyzing trace with hash 1430277589, now seen corresponding path program 1 times [2024-11-28 03:30:58,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:58,465 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625878787] [2024-11-28 03:30:58,465 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:58,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:58,763 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 03:30:58,763 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:58,763 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625878787] [2024-11-28 03:30:58,763 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625878787] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:58,763 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:58,763 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:30:58,763 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1885886176] [2024-11-28 03:30:58,763 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:58,764 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:30:58,764 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:58,764 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:30:58,764 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:30:58,764 INFO L87 Difference]: Start difference. First operand 12842 states and 19176 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 03:30:58,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:30:58,914 INFO L93 Difference]: Finished difference Result 25278 states and 37786 transitions. [2024-11-28 03:30:58,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:30:58,915 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 03:30:58,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:30:58,924 INFO L225 Difference]: With dead ends: 25278 [2024-11-28 03:30:58,924 INFO L226 Difference]: Without dead ends: 12842 [2024-11-28 03:30:58,931 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 03:30:58,932 INFO L435 NwaCegarLoop]: 18636 mSDtfsCounter, 0 mSDsluCounter, 37264 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 55900 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 03:30:58,932 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 55900 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 03:30:58,945 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12842 states. [2024-11-28 03:30:59,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12842 to 12842. [2024-11-28 03:30:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12842 states, 12841 states have (on average 1.4931858889494587) internal successors, (19174), 12841 states have internal predecessors, (19174), 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 03:30:59,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12842 states to 12842 states and 19174 transitions. [2024-11-28 03:30:59,039 INFO L78 Accepts]: Start accepts. Automaton has 12842 states and 19174 transitions. Word has length 183 [2024-11-28 03:30:59,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:30:59,040 INFO L471 AbstractCegarLoop]: Abstraction has 12842 states and 19174 transitions. [2024-11-28 03:30:59,040 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 03:30:59,040 INFO L276 IsEmpty]: Start isEmpty. Operand 12842 states and 19174 transitions. [2024-11-28 03:30:59,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-28 03:30:59,041 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:30:59,041 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 03:30:59,041 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2024-11-28 03:30:59,041 INFO L396 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:30:59,041 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:30:59,041 INFO L85 PathProgramCache]: Analyzing trace with hash 1063655321, now seen corresponding path program 1 times [2024-11-28 03:30:59,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:30:59,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714412093] [2024-11-28 03:30:59,042 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:30:59,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:30:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:30:59,488 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 03:30:59,488 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:30:59,488 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714412093] [2024-11-28 03:30:59,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714412093] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:30:59,488 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:30:59,488 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:30:59,488 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1769073914] [2024-11-28 03:30:59,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:30:59,488 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:30:59,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:30:59,489 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:30:59,489 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:30:59,489 INFO L87 Difference]: Start difference. First operand 12842 states and 19174 transitions. Second operand has 5 states, 5 states have (on average 36.6) internal successors, (183), 5 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 03:31:00,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:00,961 INFO L93 Difference]: Finished difference Result 25285 states and 37791 transitions. [2024-11-28 03:31:00,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:31:00,962 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 36.6) internal successors, (183), 5 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 03:31:00,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:00,971 INFO L225 Difference]: With dead ends: 25285 [2024-11-28 03:31:00,971 INFO L226 Difference]: Without dead ends: 12850 [2024-11-28 03:31:00,978 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 03:31:00,978 INFO L435 NwaCegarLoop]: 18005 mSDtfsCounter, 18595 mSDsluCounter, 36002 mSDsCounter, 0 mSdLazyCounter, 1912 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18595 SdHoareTripleChecker+Valid, 54007 SdHoareTripleChecker+Invalid, 1913 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1912 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:00,978 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18595 Valid, 54007 Invalid, 1913 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 1912 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-28 03:31:00,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12850 states. [2024-11-28 03:31:01,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12850 to 12848. [2024-11-28 03:31:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12848 states, 12847 states have (on average 1.492955553825796) internal successors, (19180), 12847 states have internal predecessors, (19180), 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 03:31:01,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12848 states to 12848 states and 19180 transitions. [2024-11-28 03:31:01,085 INFO L78 Accepts]: Start accepts. Automaton has 12848 states and 19180 transitions. Word has length 183 [2024-11-28 03:31:01,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:01,085 INFO L471 AbstractCegarLoop]: Abstraction has 12848 states and 19180 transitions. [2024-11-28 03:31:01,085 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.6) internal successors, (183), 5 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 03:31:01,085 INFO L276 IsEmpty]: Start isEmpty. Operand 12848 states and 19180 transitions. [2024-11-28 03:31:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-28 03:31:01,086 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:01,086 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 03:31:01,086 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32 [2024-11-28 03:31:01,086 INFO L396 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:01,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:01,087 INFO L85 PathProgramCache]: Analyzing trace with hash -1825305703, now seen corresponding path program 1 times [2024-11-28 03:31:01,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:01,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589833863] [2024-11-28 03:31:01,087 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:01,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:01,699 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 03:31:01,699 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:01,700 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1589833863] [2024-11-28 03:31:01,700 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1589833863] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:01,700 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:01,700 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:31:01,700 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728065654] [2024-11-28 03:31:01,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:01,700 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:31:01,700 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:01,701 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:31:01,701 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:31:01,701 INFO L87 Difference]: Start difference. First operand 12848 states and 19180 transitions. Second operand has 9 states, 9 states have (on average 20.444444444444443) internal successors, (184), 9 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 03:31:09,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:09,592 INFO L93 Difference]: Finished difference Result 25546 states and 38153 transitions. [2024-11-28 03:31:09,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 03:31:09,593 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 20.444444444444443) internal successors, (184), 9 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 03:31:09,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:09,602 INFO L225 Difference]: With dead ends: 25546 [2024-11-28 03:31:09,602 INFO L226 Difference]: Without dead ends: 13116 [2024-11-28 03:31:09,609 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=44, Invalid=112, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:31:09,610 INFO L435 NwaCegarLoop]: 16561 mSDtfsCounter, 37359 mSDsluCounter, 82597 mSDsCounter, 0 mSdLazyCounter, 13785 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37359 SdHoareTripleChecker+Valid, 99158 SdHoareTripleChecker+Invalid, 13788 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 13785 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.4s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:09,610 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [37359 Valid, 99158 Invalid, 13788 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 13785 Invalid, 0 Unknown, 0 Unchecked, 7.4s Time] [2024-11-28 03:31:09,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13116 states. [2024-11-28 03:31:09,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13116 to 12936. [2024-11-28 03:31:09,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12936 states, 12935 states have (on average 1.4911480479319674) internal successors, (19288), 12935 states have internal predecessors, (19288), 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 03:31:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12936 states to 12936 states and 19288 transitions. [2024-11-28 03:31:09,864 INFO L78 Accepts]: Start accepts. Automaton has 12936 states and 19288 transitions. Word has length 184 [2024-11-28 03:31:09,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:09,865 INFO L471 AbstractCegarLoop]: Abstraction has 12936 states and 19288 transitions. [2024-11-28 03:31:09,865 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 20.444444444444443) internal successors, (184), 9 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 03:31:09,865 INFO L276 IsEmpty]: Start isEmpty. Operand 12936 states and 19288 transitions. [2024-11-28 03:31:09,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-28 03:31:09,865 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:09,865 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 03:31:09,866 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33 [2024-11-28 03:31:09,866 INFO L396 AbstractCegarLoop]: === Iteration 35 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:09,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:09,867 INFO L85 PathProgramCache]: Analyzing trace with hash 1181359964, now seen corresponding path program 1 times [2024-11-28 03:31:09,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:09,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374199747] [2024-11-28 03:31:09,867 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:09,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:10,385 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 03:31:10,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:10,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374199747] [2024-11-28 03:31:10,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374199747] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:10,385 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:10,386 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 03:31:10,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813484875] [2024-11-28 03:31:10,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:10,386 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:31:10,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:10,386 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:31:10,386 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 03:31:10,387 INFO L87 Difference]: Start difference. First operand 12936 states and 19288 transitions. Second operand has 5 states, 5 states have (on average 36.8) internal successors, (184), 5 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 03:31:14,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:14,365 INFO L93 Difference]: Finished difference Result 25461 states and 38005 transitions. [2024-11-28 03:31:14,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:31:14,366 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 36.8) internal successors, (184), 5 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 03:31:14,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:14,375 INFO L225 Difference]: With dead ends: 25461 [2024-11-28 03:31:14,375 INFO L226 Difference]: Without dead ends: 12952 [2024-11-28 03:31:14,381 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:31:14,382 INFO L435 NwaCegarLoop]: 16821 mSDtfsCounter, 18498 mSDsluCounter, 33640 mSDsCounter, 0 mSdLazyCounter, 5465 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18498 SdHoareTripleChecker+Valid, 50461 SdHoareTripleChecker+Invalid, 5465 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5465 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:14,382 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18498 Valid, 50461 Invalid, 5465 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 5465 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2024-11-28 03:31:14,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12952 states. [2024-11-28 03:31:14,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12952 to 12948. [2024-11-28 03:31:14,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12948 states, 12947 states have (on average 1.4906928245925697) internal successors, (19300), 12947 states have internal predecessors, (19300), 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 03:31:14,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12948 states to 12948 states and 19300 transitions. [2024-11-28 03:31:14,490 INFO L78 Accepts]: Start accepts. Automaton has 12948 states and 19300 transitions. Word has length 184 [2024-11-28 03:31:14,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:14,490 INFO L471 AbstractCegarLoop]: Abstraction has 12948 states and 19300 transitions. [2024-11-28 03:31:14,490 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 36.8) internal successors, (184), 5 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 03:31:14,490 INFO L276 IsEmpty]: Start isEmpty. Operand 12948 states and 19300 transitions. [2024-11-28 03:31:14,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-28 03:31:14,491 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:14,491 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 03:31:14,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34 [2024-11-28 03:31:14,491 INFO L396 AbstractCegarLoop]: === Iteration 36 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:14,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:14,492 INFO L85 PathProgramCache]: Analyzing trace with hash 974531204, now seen corresponding path program 1 times [2024-11-28 03:31:14,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:14,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577667787] [2024-11-28 03:31:14,492 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:14,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:14,860 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 03:31:14,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:14,860 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577667787] [2024-11-28 03:31:14,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577667787] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:14,860 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:14,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:31:14,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2035837402] [2024-11-28 03:31:14,860 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:14,860 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:31:14,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:14,861 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:31:14,861 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:31:14,861 INFO L87 Difference]: Start difference. First operand 12948 states and 19300 transitions. Second operand has 6 states, 6 states have (on average 30.833333333333332) internal successors, (185), 6 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 03:31:20,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:20,549 INFO L93 Difference]: Finished difference Result 25432 states and 37965 transitions. [2024-11-28 03:31:20,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:31:20,550 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 30.833333333333332) internal successors, (185), 6 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 03:31:20,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:20,558 INFO L225 Difference]: With dead ends: 25432 [2024-11-28 03:31:20,558 INFO L226 Difference]: Without dead ends: 12956 [2024-11-28 03:31:20,563 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:31:20,564 INFO L435 NwaCegarLoop]: 16381 mSDtfsCounter, 18480 mSDsluCounter, 49137 mSDsCounter, 0 mSdLazyCounter, 9033 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18480 SdHoareTripleChecker+Valid, 65518 SdHoareTripleChecker+Invalid, 9033 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9033 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:20,564 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18480 Valid, 65518 Invalid, 9033 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 9033 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2024-11-28 03:31:20,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12956 states. [2024-11-28 03:31:20,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12956 to 12954. [2024-11-28 03:31:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12954 states, 12953 states have (on average 1.4906199336061143) internal successors, (19308), 12953 states have internal predecessors, (19308), 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 03:31:20,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12954 states to 12954 states and 19308 transitions. [2024-11-28 03:31:20,667 INFO L78 Accepts]: Start accepts. Automaton has 12954 states and 19308 transitions. Word has length 185 [2024-11-28 03:31:20,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:20,668 INFO L471 AbstractCegarLoop]: Abstraction has 12954 states and 19308 transitions. [2024-11-28 03:31:20,668 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 30.833333333333332) internal successors, (185), 6 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 03:31:20,668 INFO L276 IsEmpty]: Start isEmpty. Operand 12954 states and 19308 transitions. [2024-11-28 03:31:20,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-28 03:31:20,668 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:20,669 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 03:31:20,669 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable35 [2024-11-28 03:31:20,669 INFO L396 AbstractCegarLoop]: === Iteration 37 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:20,669 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:20,669 INFO L85 PathProgramCache]: Analyzing trace with hash 2145120764, now seen corresponding path program 1 times [2024-11-28 03:31:20,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:20,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203048859] [2024-11-28 03:31:20,669 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:20,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:20,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:21,551 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 03:31:21,551 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:21,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203048859] [2024-11-28 03:31:21,552 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [203048859] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:21,552 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:21,552 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:31:21,552 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195139551] [2024-11-28 03:31:21,552 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:21,552 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:31:21,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:21,552 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:31:21,553 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:31:21,553 INFO L87 Difference]: Start difference. First operand 12954 states and 19308 transitions. Second operand has 7 states, 7 states have (on average 26.428571428571427) internal successors, (185), 7 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 03:31:27,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:27,037 INFO L93 Difference]: Finished difference Result 37545 states and 56125 transitions. [2024-11-28 03:31:27,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:31:27,038 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 26.428571428571427) internal successors, (185), 7 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 03:31:27,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:27,055 INFO L225 Difference]: With dead ends: 37545 [2024-11-28 03:31:27,055 INFO L226 Difference]: Without dead ends: 25009 [2024-11-28 03:31:27,064 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2024-11-28 03:31:27,065 INFO L435 NwaCegarLoop]: 17393 mSDtfsCounter, 55325 mSDsluCounter, 69011 mSDsCounter, 0 mSdLazyCounter, 6179 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 55325 SdHoareTripleChecker+Valid, 86404 SdHoareTripleChecker+Invalid, 6180 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:27,065 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [55325 Valid, 86404 Invalid, 6180 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1 Valid, 6179 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2024-11-28 03:31:27,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25009 states. [2024-11-28 03:31:27,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25009 to 12939. [2024-11-28 03:31:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12939 states, 12938 states have (on average 1.4908795795331582) internal successors, (19289), 12938 states have internal predecessors, (19289), 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 03:31:27,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12939 states to 12939 states and 19289 transitions. [2024-11-28 03:31:27,211 INFO L78 Accepts]: Start accepts. Automaton has 12939 states and 19289 transitions. Word has length 185 [2024-11-28 03:31:27,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:27,211 INFO L471 AbstractCegarLoop]: Abstraction has 12939 states and 19289 transitions. [2024-11-28 03:31:27,211 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 26.428571428571427) internal successors, (185), 7 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 03:31:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 12939 states and 19289 transitions. [2024-11-28 03:31:27,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-28 03:31:27,212 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:27,212 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 03:31:27,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36 [2024-11-28 03:31:27,212 INFO L396 AbstractCegarLoop]: === Iteration 38 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:27,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:27,213 INFO L85 PathProgramCache]: Analyzing trace with hash -1070591894, now seen corresponding path program 1 times [2024-11-28 03:31:27,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:27,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545954691] [2024-11-28 03:31:27,213 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:27,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:28,333 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 03:31:28,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:28,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545954691] [2024-11-28 03:31:28,334 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [545954691] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:28,334 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:28,334 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 03:31:28,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [725581634] [2024-11-28 03:31:28,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:28,335 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 03:31:28,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:28,336 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 03:31:28,336 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:31:28,336 INFO L87 Difference]: Start difference. First operand 12939 states and 19289 transitions. Second operand has 8 states, 8 states have (on average 23.125) internal successors, (185), 8 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 03:31:40,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:40,648 INFO L93 Difference]: Finished difference Result 25682 states and 38280 transitions. [2024-11-28 03:31:40,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-28 03:31:40,648 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 23.125) internal successors, (185), 8 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 03:31:40,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:40,657 INFO L225 Difference]: With dead ends: 25682 [2024-11-28 03:31:40,657 INFO L226 Difference]: Without dead ends: 13141 [2024-11-28 03:31:40,664 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 4 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 03:31:40,664 INFO L435 NwaCegarLoop]: 15244 mSDtfsCounter, 18569 mSDsluCounter, 76161 mSDsCounter, 0 mSdLazyCounter, 20806 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18569 SdHoareTripleChecker+Valid, 91405 SdHoareTripleChecker+Invalid, 20806 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20806 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:40,665 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18569 Valid, 91405 Invalid, 20806 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [0 Valid, 20806 Invalid, 0 Unknown, 0 Unchecked, 11.8s Time] [2024-11-28 03:31:40,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13141 states. [2024-11-28 03:31:40,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13141 to 13023. [2024-11-28 03:31:40,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13023 states, 13022 states have (on average 1.4894793426508985) internal successors, (19396), 13022 states have internal predecessors, (19396), 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 03:31:40,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13023 states to 13023 states and 19396 transitions. [2024-11-28 03:31:40,775 INFO L78 Accepts]: Start accepts. Automaton has 13023 states and 19396 transitions. Word has length 185 [2024-11-28 03:31:40,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:40,775 INFO L471 AbstractCegarLoop]: Abstraction has 13023 states and 19396 transitions. [2024-11-28 03:31:40,775 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 23.125) internal successors, (185), 8 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 03:31:40,775 INFO L276 IsEmpty]: Start isEmpty. Operand 13023 states and 19396 transitions. [2024-11-28 03:31:40,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-28 03:31:40,776 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:40,776 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 03:31:40,776 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2024-11-28 03:31:40,776 INFO L396 AbstractCegarLoop]: === Iteration 39 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:40,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:40,777 INFO L85 PathProgramCache]: Analyzing trace with hash -663286212, now seen corresponding path program 1 times [2024-11-28 03:31:40,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:40,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1253762567] [2024-11-28 03:31:40,777 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:40,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:41,473 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 03:31:41,473 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:41,473 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1253762567] [2024-11-28 03:31:41,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1253762567] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:41,473 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:41,473 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-28 03:31:41,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2126668546] [2024-11-28 03:31:41,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:41,473 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-28 03:31:41,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:41,474 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-28 03:31:41,474 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2024-11-28 03:31:41,474 INFO L87 Difference]: Start difference. First operand 13023 states and 19396 transitions. Second operand has 9 states, 9 states have (on average 20.666666666666668) internal successors, (186), 9 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 03:31:46,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:46,936 INFO L93 Difference]: Finished difference Result 25841 states and 38486 transitions. [2024-11-28 03:31:46,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-28 03:31:46,936 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 20.666666666666668) internal successors, (186), 9 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 03:31:46,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:46,947 INFO L225 Difference]: With dead ends: 25841 [2024-11-28 03:31:46,947 INFO L226 Difference]: Without dead ends: 13299 [2024-11-28 03:31:46,954 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2024-11-28 03:31:46,954 INFO L435 NwaCegarLoop]: 18624 mSDtfsCounter, 18802 mSDsluCounter, 86457 mSDsCounter, 0 mSdLazyCounter, 7027 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18802 SdHoareTripleChecker+Valid, 105081 SdHoareTripleChecker+Invalid, 7029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7027 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:46,954 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18802 Valid, 105081 Invalid, 7029 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2 Valid, 7027 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2024-11-28 03:31:46,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13299 states. [2024-11-28 03:31:47,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13299 to 13081. [2024-11-28 03:31:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13081 states, 13080 states have (on average 1.4881498470948011) internal successors, (19465), 13080 states have internal predecessors, (19465), 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 03:31:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13081 states to 13081 states and 19465 transitions. [2024-11-28 03:31:47,065 INFO L78 Accepts]: Start accepts. Automaton has 13081 states and 19465 transitions. Word has length 186 [2024-11-28 03:31:47,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:47,065 INFO L471 AbstractCegarLoop]: Abstraction has 13081 states and 19465 transitions. [2024-11-28 03:31:47,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 20.666666666666668) internal successors, (186), 9 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 03:31:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 13081 states and 19465 transitions. [2024-11-28 03:31:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-28 03:31:47,066 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:47,066 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 03:31:47,066 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2024-11-28 03:31:47,066 INFO L396 AbstractCegarLoop]: === Iteration 40 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:47,067 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:47,067 INFO L85 PathProgramCache]: Analyzing trace with hash -1550145568, now seen corresponding path program 1 times [2024-11-28 03:31:47,067 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:47,067 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502700238] [2024-11-28 03:31:47,067 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:47,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:31:47,669 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 03:31:47,669 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:31:47,669 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502700238] [2024-11-28 03:31:47,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502700238] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:31:47,669 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:31:47,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-28 03:31:47,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957886804] [2024-11-28 03:31:47,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:31:47,669 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 03:31:47,669 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:31:47,670 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 03:31:47,670 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:31:47,670 INFO L87 Difference]: Start difference. First operand 13081 states and 19465 transitions. Second operand has 7 states, 7 states have (on average 26.571428571428573) internal successors, (186), 7 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 03:31:54,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:31:54,684 INFO L93 Difference]: Finished difference Result 25694 states and 38290 transitions. [2024-11-28 03:31:54,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:31:54,684 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 26.571428571428573) internal successors, (186), 7 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 03:31:54,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:31:54,691 INFO L225 Difference]: With dead ends: 25694 [2024-11-28 03:31:54,691 INFO L226 Difference]: Without dead ends: 13097 [2024-11-28 03:31:54,695 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 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 03:31:54,695 INFO L435 NwaCegarLoop]: 16381 mSDtfsCounter, 18490 mSDsluCounter, 65468 mSDsCounter, 0 mSdLazyCounter, 11271 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18490 SdHoareTripleChecker+Valid, 81849 SdHoareTripleChecker+Invalid, 11271 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11271 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.7s IncrementalHoareTripleChecker+Time [2024-11-28 03:31:54,695 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18490 Valid, 81849 Invalid, 11271 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 11271 Invalid, 0 Unknown, 0 Unchecked, 6.7s Time] [2024-11-28 03:31:54,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13097 states. [2024-11-28 03:31:54,774 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13097 to 12905. [2024-11-28 03:31:54,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12905 states, 12904 states have (on average 1.491088034717917) internal successors, (19241), 12904 states have internal predecessors, (19241), 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 03:31:54,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12905 states to 12905 states and 19241 transitions. [2024-11-28 03:31:54,794 INFO L78 Accepts]: Start accepts. Automaton has 12905 states and 19241 transitions. Word has length 186 [2024-11-28 03:31:54,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:31:54,794 INFO L471 AbstractCegarLoop]: Abstraction has 12905 states and 19241 transitions. [2024-11-28 03:31:54,794 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 26.571428571428573) internal successors, (186), 7 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 03:31:54,795 INFO L276 IsEmpty]: Start isEmpty. Operand 12905 states and 19241 transitions. [2024-11-28 03:31:54,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-28 03:31:54,795 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:31:54,795 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 03:31:54,795 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2024-11-28 03:31:54,795 INFO L396 AbstractCegarLoop]: === Iteration 41 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:31:54,796 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:31:54,796 INFO L85 PathProgramCache]: Analyzing trace with hash -935589585, now seen corresponding path program 1 times [2024-11-28 03:31:54,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:31:54,796 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2875843] [2024-11-28 03:31:54,796 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:31:54,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:31:55,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:31:55,002 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 03:31:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:31:55,727 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 03:31:55,727 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 03:31:55,728 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 03:31:55,730 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2024-11-28 03:31:55,734 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] [2024-11-28 03:31:56,044 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:31:56,051 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:31:56 BoogieIcfgContainer [2024-11-28 03:31:56,053 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:31:56,054 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:31:56,054 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:31:56,054 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:31:56,055 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:28:12" (3/4) ... [2024-11-28 03:31:56,057 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 03:31:56,058 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:31:56,059 INFO L158 Benchmark]: Toolchain (without parser) took 307371.73ms. Allocated memory was 117.4MB in the beginning and 3.2GB in the end (delta: 3.0GB). Free memory was 74.0MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2024-11-28 03:31:56,059 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 117.4MB. Free memory is still 72.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:31:56,059 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3368.77ms. Allocated memory was 117.4MB in the beginning and 369.1MB in the end (delta: 251.7MB). Free memory was 73.8MB in the beginning and 156.7MB in the end (delta: -82.9MB). Peak memory consumption was 276.0MB. Max. memory is 16.1GB. [2024-11-28 03:31:56,059 INFO L158 Benchmark]: Boogie Procedure Inliner took 3538.92ms. Allocated memory was 369.1MB in the beginning and 3.1GB in the end (delta: 2.8GB). Free memory was 156.7MB in the beginning and 2.4GB in the end (delta: -2.2GB). Peak memory consumption was 575.6MB. Max. memory is 16.1GB. [2024-11-28 03:31:56,060 INFO L158 Benchmark]: Boogie Preprocessor took 3785.86ms. Allocated memory was 3.1GB in the beginning and 8.3GB in the end (delta: 5.2GB). Free memory was 2.4GB in the beginning and 7.2GB in the end (delta: -4.8GB). Peak memory consumption was 339.7MB. Max. memory is 16.1GB. [2024-11-28 03:31:56,060 INFO L158 Benchmark]: RCFGBuilder took 73316.35ms. Allocated memory is still 8.3GB. Free memory was 7.2GB in the beginning and 6.3GB in the end (delta: 916.1MB). Peak memory consumption was 3.4GB. Max. memory is 16.1GB. [2024-11-28 03:31:56,060 INFO L158 Benchmark]: TraceAbstraction took 223350.06ms. Allocated memory was 8.3GB in the beginning and 3.2GB in the end (delta: -5.2GB). Free memory was 6.3GB in the beginning and 1.8GB in the end (delta: 4.6GB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:31:56,060 INFO L158 Benchmark]: Witness Printer took 4.07ms. Allocated memory is still 3.2GB. Free memory was 1.8GB in the beginning and 1.8GB in the end (delta: 180.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:31:56,061 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.41ms. Allocated memory is still 117.4MB. Free memory is still 72.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3368.77ms. Allocated memory was 117.4MB in the beginning and 369.1MB in the end (delta: 251.7MB). Free memory was 73.8MB in the beginning and 156.7MB in the end (delta: -82.9MB). Peak memory consumption was 276.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 3538.92ms. Allocated memory was 369.1MB in the beginning and 3.1GB in the end (delta: 2.8GB). Free memory was 156.7MB in the beginning and 2.4GB in the end (delta: -2.2GB). Peak memory consumption was 575.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 3785.86ms. Allocated memory was 3.1GB in the beginning and 8.3GB in the end (delta: 5.2GB). Free memory was 2.4GB in the beginning and 7.2GB in the end (delta: -4.8GB). Peak memory consumption was 339.7MB. Max. memory is 16.1GB. * RCFGBuilder took 73316.35ms. Allocated memory is still 8.3GB. Free memory was 7.2GB in the beginning and 6.3GB in the end (delta: 916.1MB). Peak memory consumption was 3.4GB. Max. memory is 16.1GB. * TraceAbstraction took 223350.06ms. Allocated memory was 8.3GB in the beginning and 3.2GB in the end (delta: -5.2GB). Free memory was 6.3GB in the beginning and 1.8GB in the end (delta: 4.6GB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.07ms. Allocated memory is still 3.2GB. Free memory was 1.8GB in the beginning and 1.8GB in the end (delta: 180.3kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of bitwiseOr at line 643, overapproximation of bitwiseAnd at line 599, overapproximation of bitwiseAnd at line 603, overapproximation of bitwiseAnd at line 549, overapproximation of bitwiseAnd at line 620, overapproximation of bitwiseAnd at line 571, overapproximation of bitwiseAnd at line 648, overapproximation of bitwiseAnd at line 553. 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_303 mask_SORT_303 = (SORT_303)-1 >> (sizeof(SORT_303) * 8 - 9); [L54] const SORT_303 msb_SORT_303 = (SORT_303)1 << (9 - 1); [L56] const SORT_305 mask_SORT_305 = (SORT_305)-1 >> (sizeof(SORT_305) * 8 - 10); [L57] const SORT_305 msb_SORT_305 = (SORT_305)1 << (10 - 1); [L59] const SORT_307 mask_SORT_307 = (SORT_307)-1 >> (sizeof(SORT_307) * 8 - 11); [L60] const SORT_307 msb_SORT_307 = (SORT_307)1 << (11 - 1); [L62] const SORT_309 mask_SORT_309 = (SORT_309)-1 >> (sizeof(SORT_309) * 8 - 12); [L63] const SORT_309 msb_SORT_309 = (SORT_309)1 << (12 - 1); [L65] const SORT_643 mask_SORT_643 = (SORT_643)-1 >> (sizeof(SORT_643) * 8 - 14); [L66] const SORT_643 msb_SORT_643 = (SORT_643)1 << (14 - 1); [L68] const SORT_645 mask_SORT_645 = (SORT_645)-1 >> (sizeof(SORT_645) * 8 - 16); [L69] const SORT_645 msb_SORT_645 = (SORT_645)1 << (16 - 1); [L71] const SORT_647 mask_SORT_647 = (SORT_647)-1 >> (sizeof(SORT_647) * 8 - 22); [L72] const SORT_647 msb_SORT_647 = (SORT_647)1 << (22 - 1); [L74] const SORT_649 mask_SORT_649 = (SORT_649)-1 >> (sizeof(SORT_649) * 8 - 24); [L75] const SORT_649 msb_SORT_649 = (SORT_649)1 << (24 - 1); [L77] const SORT_651 mask_SORT_651 = (SORT_651)-1 >> (sizeof(SORT_651) * 8 - 30); [L78] const SORT_651 msb_SORT_651 = (SORT_651)1 << (30 - 1); [L80] const SORT_690 mask_SORT_690 = (SORT_690)-1 >> (sizeof(SORT_690) * 8 - 33); [L81] const SORT_690 msb_SORT_690 = (SORT_690)1 << (33 - 1); [L83] const SORT_847 mask_SORT_847 = (SORT_847)-1 >> (sizeof(SORT_847) * 8 - 13); [L84] const SORT_847 msb_SORT_847 = (SORT_847)1 << (13 - 1); [L86] const SORT_850 mask_SORT_850 = (SORT_850)-1 >> (sizeof(SORT_850) * 8 - 15); [L87] const SORT_850 msb_SORT_850 = (SORT_850)1 << (15 - 1); [L89] const SORT_853 mask_SORT_853 = (SORT_853)-1 >> (sizeof(SORT_853) * 8 - 17); [L90] const SORT_853 msb_SORT_853 = (SORT_853)1 << (17 - 1); [L92] const SORT_855 mask_SORT_855 = (SORT_855)-1 >> (sizeof(SORT_855) * 8 - 18); [L93] const SORT_855 msb_SORT_855 = (SORT_855)1 << (18 - 1); [L95] const SORT_946 mask_SORT_946 = (SORT_946)-1 >> (sizeof(SORT_946) * 8 - 19); [L96] const SORT_946 msb_SORT_946 = (SORT_946)1 << (19 - 1); [L98] const SORT_948 mask_SORT_948 = (SORT_948)-1 >> (sizeof(SORT_948) * 8 - 20); [L99] const SORT_948 msb_SORT_948 = (SORT_948)1 << (20 - 1); [L101] const SORT_950 mask_SORT_950 = (SORT_950)-1 >> (sizeof(SORT_950) * 8 - 21); [L102] const SORT_950 msb_SORT_950 = (SORT_950)1 << (21 - 1); [L104] const SORT_1167 mask_SORT_1167 = (SORT_1167)-1 >> (sizeof(SORT_1167) * 8 - 23); [L105] const SORT_1167 msb_SORT_1167 = (SORT_1167)1 << (23 - 1); [L107] const SORT_1315 mask_SORT_1315 = (SORT_1315)-1 >> (sizeof(SORT_1315) * 8 - 26); [L108] const SORT_1315 msb_SORT_1315 = (SORT_1315)1 << (26 - 1); [L110] const SORT_1357 mask_SORT_1357 = (SORT_1357)-1 >> (sizeof(SORT_1357) * 8 - 25); [L111] const SORT_1357 msb_SORT_1357 = (SORT_1357)1 << (25 - 1); [L113] const SORT_1362 mask_SORT_1362 = (SORT_1362)-1 >> (sizeof(SORT_1362) * 8 - 27); [L114] const SORT_1362 msb_SORT_1362 = (SORT_1362)1 << (27 - 1); [L116] const SORT_1365 mask_SORT_1365 = (SORT_1365)-1 >> (sizeof(SORT_1365) * 8 - 28); [L117] const SORT_1365 msb_SORT_1365 = (SORT_1365)1 << (28 - 1); [L119] const SORT_1368 mask_SORT_1368 = (SORT_1368)-1 >> (sizeof(SORT_1368) * 8 - 29); [L120] const SORT_1368 msb_SORT_1368 = (SORT_1368)1 << (29 - 1); [L122] const SORT_1373 mask_SORT_1373 = (SORT_1373)-1 >> (sizeof(SORT_1373) * 8 - 31); [L123] const SORT_1373 msb_SORT_1373 = (SORT_1373)1 << (31 - 1); [L125] const SORT_3080 mask_SORT_3080 = (SORT_3080)-1 >> (sizeof(SORT_3080) * 8 - 34); [L126] const SORT_3080 msb_SORT_3080 = (SORT_3080)1 << (34 - 1); [L128] const SORT_3 var_107 = 0; [L129] const SORT_26 var_111 = 0; [L130] const SORT_37 var_118 = 0; [L131] const SORT_26 var_129 = 5; [L132] const SORT_26 var_132 = 4; [L133] const SORT_3 var_163 = 1; [L134] const SORT_1 var_170 = 0; [L135] const SORT_1 var_178 = 3; [L136] const SORT_1 var_180 = 2; [L137] const SORT_1 var_182 = 1; [L138] const SORT_26 var_186 = 1; [L139] const SORT_26 var_189 = 3; [L140] const SORT_26 var_192 = 2; [L141] const SORT_26 var_198 = 7; [L142] const SORT_26 var_201 = 6; [L143] const SORT_9 var_230 = 0; [L144] const SORT_37 var_251 = 11; [L145] const SORT_37 var_253 = 10; [L146] const SORT_37 var_255 = 2; [L147] const SORT_37 var_257 = 9; [L148] const SORT_37 var_272 = 21; [L149] const SORT_37 var_274 = 20; [L150] const SORT_37 var_276 = 19; [L151] const SORT_37 var_278 = 18; [L152] const SORT_37 var_280 = 17; [L153] const SORT_37 var_282 = 16; [L154] const SORT_37 var_284 = 15; [L155] const SORT_37 var_286 = 14; [L156] const SORT_37 var_288 = 8; [L157] const SORT_37 var_290 = 6; [L158] const SORT_37 var_292 = 3; [L159] const SORT_37 var_294 = 5; [L160] const SORT_37 var_312 = 4; [L161] const SORT_37 var_314 = 1; [L162] const SORT_37 var_324 = 7; [L163] const SORT_37 var_342 = 13; [L164] const SORT_37 var_350 = 12; [L165] const SORT_37 var_371 = 23; [L166] const SORT_37 var_374 = 22; [L167] const SORT_37 var_383 = 25; [L168] const SORT_37 var_386 = 27; [L169] const SORT_37 var_389 = 26; [L170] const SORT_37 var_393 = 29; [L171] const SORT_37 var_396 = 31; [L172] const SORT_37 var_399 = 30; [L173] const SORT_37 var_403 = 28; [L174] const SORT_37 var_409 = 24; [L175] const SORT_52 var_432 = 0; [L176] const SORT_9 var_508 = 3; [L177] const SORT_11 var_572 = 0; [L178] const SORT_690 var_691 = 0; [L179] const SORT_9 var_860 = 2; [L180] const SORT_9 var_863 = 1; [L181] const SORT_6 var_1307 = 8; [L182] const SORT_1315 var_1316 = 0; [L183] const SORT_9 var_1402 = 255; [L184] const SORT_52 var_1406 = 1; [L185] const SORT_6 var_1522 = 0; [L186] const SORT_6 var_2460 = 1; [L187] const SORT_6 var_2463 = 3; [L188] const SORT_6 var_2466 = 2; [L189] const SORT_6 var_2470 = 5; [L190] const SORT_6 var_2473 = 7; [L191] const SORT_6 var_2476 = 6; [L192] const SORT_6 var_2480 = 4; [L193] const SORT_6 var_2486 = 9; [L194] const SORT_6 var_2489 = 11; [L195] const SORT_6 var_2492 = 10; [L196] const SORT_6 var_2496 = 13; [L197] const SORT_6 var_2499 = 15; [L198] const SORT_6 var_2502 = 14; [L199] const SORT_6 var_2506 = 12; [L200] const SORT_1365 var_2692 = 0; [L201] const SORT_3080 var_3082 = 0; [L202] const SORT_61 var_3105 = 0; [L203] const SORT_309 var_3178 = 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L303] SORT_3 state_108 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L304] EXPR __VERIFIER_nondet_uchar() & mask_SORT_26 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L304] SORT_26 state_112 = __VERIFIER_nondet_uchar() & mask_SORT_26; [L305] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L305] SORT_3 state_114 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L306] EXPR __VERIFIER_nondet_uchar() & mask_SORT_37 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L306] SORT_37 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_37; [L307] EXPR __VERIFIER_nondet_uchar() & mask_SORT_26 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L307] SORT_26 state_139 = __VERIFIER_nondet_uchar() & mask_SORT_26; [L308] EXPR __VERIFIER_nondet_uchar() & mask_SORT_37 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L308] SORT_37 state_143 = __VERIFIER_nondet_uchar() & mask_SORT_37; [L309] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L309] SORT_3 state_167 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L310] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L310] SORT_1 state_171 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L311] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L311] SORT_9 state_231 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L312] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L312] SORT_1 state_456 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L313] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L313] SORT_9 state_538 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L314] EXPR __VERIFIER_nondet_uchar() & mask_SORT_26 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L314] SORT_26 state_550 = __VERIFIER_nondet_uchar() & mask_SORT_26; [L315] EXPR __VERIFIER_nondet_uint() & mask_SORT_11 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L315] SORT_11 state_573 = __VERIFIER_nondet_uint() & mask_SORT_11; [L316] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L316] SORT_52 state_618 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L317] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L317] SORT_1 state_621 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L318] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L318] SORT_52 state_624 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L319] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L319] SORT_1 state_627 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L320] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L320] SORT_52 state_630 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L321] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L321] SORT_1 state_633 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L322] EXPR __VERIFIER_nondet_uchar() & mask_SORT_52 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L322] SORT_52 state_636 = __VERIFIER_nondet_uchar() & mask_SORT_52; [L323] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L323] SORT_1 state_639 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L324] EXPR __VERIFIER_nondet_uchar() & mask_SORT_9 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L324] SORT_9 state_669 = __VERIFIER_nondet_uchar() & mask_SORT_9; [L325] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L325] SORT_3 state_687 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L326] EXPR __VERIFIER_nondet_uchar() & mask_SORT_37 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L326] SORT_37 state_3089 = __VERIFIER_nondet_uchar() & mask_SORT_37; [L327] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L327] SORT_1 state_3093 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L328] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L328] SORT_3 state_3102 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L329] EXPR __VERIFIER_nondet_uchar() & mask_SORT_61 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L329] SORT_61 state_3106 = __VERIFIER_nondet_uchar() & mask_SORT_61; [L330] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L330] SORT_3 state_3119 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L331] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L331] SORT_3 state_3122 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L332] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L332] SORT_1 state_3137 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L333] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L333] SORT_3 state_3141 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L334] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L334] SORT_1 state_3144 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L335] EXPR __VERIFIER_nondet_uchar() & mask_SORT_6 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L335] SORT_6 state_3156 = __VERIFIER_nondet_uchar() & mask_SORT_6; [L336] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L336] SORT_3 state_3162 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L337] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L337] SORT_3 state_3236 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L338] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L338] SORT_1 state_3239 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L339] EXPR __VERIFIER_nondet_uchar() & mask_SORT_6 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L339] SORT_6 state_3242 = __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_120_arg_1 = var_118; [L348] state_119 = init_120_arg_1 [L349] SORT_26 init_140_arg_1 = var_111; [L350] state_139 = init_140_arg_1 [L351] SORT_37 init_144_arg_1 = var_118; [L352] state_143 = init_144_arg_1 [L353] SORT_3 init_168_arg_1 = var_107; [L354] state_167 = init_168_arg_1 [L355] SORT_1 init_172_arg_1 = var_170; [L356] state_171 = init_172_arg_1 [L357] SORT_9 init_232_arg_1 = var_230; [L358] state_231 = init_232_arg_1 [L359] SORT_1 init_457_arg_1 = var_170; [L360] state_456 = init_457_arg_1 [L361] SORT_9 init_539_arg_1 = var_230; [L362] state_538 = init_539_arg_1 [L363] SORT_26 init_551_arg_1 = var_111; [L364] state_550 = init_551_arg_1 [L365] SORT_11 init_574_arg_1 = var_572; [L366] state_573 = init_574_arg_1 [L367] SORT_52 init_619_arg_1 = var_432; [L368] state_618 = init_619_arg_1 [L369] SORT_1 init_622_arg_1 = var_170; [L370] state_621 = init_622_arg_1 [L371] SORT_52 init_625_arg_1 = var_432; [L372] state_624 = init_625_arg_1 [L373] SORT_1 init_628_arg_1 = var_170; [L374] state_627 = init_628_arg_1 [L375] SORT_52 init_631_arg_1 = var_432; [L376] state_630 = init_631_arg_1 [L377] SORT_1 init_634_arg_1 = var_170; [L378] state_633 = init_634_arg_1 [L379] SORT_52 init_637_arg_1 = var_432; [L380] state_636 = init_637_arg_1 [L381] SORT_1 init_640_arg_1 = var_170; [L382] state_639 = init_640_arg_1 [L383] SORT_9 init_670_arg_1 = var_230; [L384] state_669 = init_670_arg_1 [L385] SORT_3 init_688_arg_1 = var_107; [L386] state_687 = init_688_arg_1 [L387] SORT_37 init_3090_arg_1 = var_118; [L388] state_3089 = init_3090_arg_1 [L389] SORT_1 init_3094_arg_1 = var_170; [L390] state_3093 = init_3094_arg_1 [L391] SORT_3 init_3103_arg_1 = var_107; [L392] state_3102 = init_3103_arg_1 [L393] SORT_61 init_3107_arg_1 = var_3105; [L394] state_3106 = init_3107_arg_1 [L395] SORT_3 init_3120_arg_1 = var_107; [L396] state_3119 = init_3120_arg_1 [L397] SORT_3 init_3123_arg_1 = var_107; [L398] state_3122 = init_3123_arg_1 [L399] SORT_1 init_3138_arg_1 = var_170; [L400] state_3137 = init_3138_arg_1 [L401] SORT_3 init_3142_arg_1 = var_107; [L402] state_3141 = init_3142_arg_1 [L403] SORT_1 init_3145_arg_1 = var_170; [L404] state_3144 = init_3145_arg_1 [L405] SORT_6 init_3157_arg_1 = var_1522; [L406] state_3156 = init_3157_arg_1 [L407] SORT_3 init_3163_arg_1 = var_107; [L408] state_3162 = init_3163_arg_1 [L409] SORT_3 init_3237_arg_1 = var_107; [L410] state_3236 = init_3237_arg_1 [L411] SORT_1 init_3240_arg_1 = var_170; [L412] state_3239 = init_3240_arg_1 [L413] SORT_6 init_3243_arg_1 = var_1522; [L414] state_3242 = init_3243_arg_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L417] input_2 = __VERIFIER_nondet_uchar() [L418] EXPR input_2 & mask_SORT_1 VAL [mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_112=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=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_116_arg_0 = state_114; [L535] SORT_26 var_116_arg_1 = state_112; [L536] SORT_26 var_116_arg_2 = input_50; [L537] 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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L538] 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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L538] var_116 = var_116 & mask_SORT_26 [L539] SORT_26 var_133_arg_0 = var_116; [L540] SORT_26 var_133_arg_1 = var_132; [L541] SORT_3 var_133 = var_133_arg_0 == var_133_arg_1; [L542] SORT_3 var_134_arg_0 = var_133; [L543] SORT_3 var_134 = ~var_134_arg_0; [L544] SORT_26 var_130_arg_0 = var_116; [L545] SORT_26 var_130_arg_1 = var_129; [L546] SORT_3 var_130 = var_130_arg_0 == var_130_arg_1; [L547] SORT_3 var_131_arg_0 = var_130; [L548] SORT_3 var_131 = ~var_131_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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_131=-1, var_132=4, var_134=-1, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L549] EXPR var_131 & 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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L549] var_131 = var_131 & mask_SORT_3 [L550] SORT_3 var_135_arg_0 = var_134; [L551] SORT_3 var_135_arg_1 = var_131; 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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_135_arg_0=-1, var_135_arg_1=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L552] EXPR ((SORT_1)var_135_arg_0 << 1) | var_135_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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L552] SORT_1 var_135 = ((SORT_1)var_135_arg_0 << 1) | var_135_arg_1; [L553] EXPR var_135 & 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=-249, input_5=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_119=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L553] var_135 = var_135 & mask_SORT_1 [L554] SORT_1 var_136_arg_0 = var_135; [L555] SORT_3 var_136 = var_136_arg_0 == mask_SORT_1; [L556] SORT_3 var_121_arg_0 = state_114; [L557] SORT_37 var_121_arg_1 = state_119; [L558] SORT_37 var_121_arg_2 = input_67; [L559] SORT_37 var_121 = var_121_arg_0 ? var_121_arg_1 : var_121_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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L560] EXPR var_121 & 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_50=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L560] var_121 = var_121 & mask_SORT_37 [L561] SORT_37 var_122_arg_0 = var_121; [L562] SORT_3 var_122 = var_122_arg_0 >> 1; [L563] SORT_3 var_123_arg_0 = var_122; [L564] SORT_3 var_123 = ~var_123_arg_0; [L565] SORT_37 var_124_arg_0 = var_121; [L566] SORT_3 var_124 = var_124_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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_123=-1, var_124=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L567] EXPR var_124 & 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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_123=-1, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L567] var_124 = var_124 & mask_SORT_3 [L568] SORT_3 var_125_arg_0 = var_123; [L569] SORT_3 var_125_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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_125_arg_0=-1, var_125_arg_1=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L570] EXPR ((SORT_1)var_125_arg_0 << 1) | var_125_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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L570] SORT_1 var_125 = ((SORT_1)var_125_arg_0 << 1) | var_125_arg_1; [L571] EXPR var_125 & 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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L571] var_125 = var_125 & mask_SORT_1 [L572] SORT_1 var_126_arg_0 = var_125; [L573] SORT_3 var_126 = var_126_arg_0 == mask_SORT_1; [L574] SORT_26 var_117_arg_0 = var_116; [L575] SORT_26 var_117_arg_1 = var_111; [L576] SORT_3 var_117 = var_117_arg_0 == var_117_arg_1; [L577] SORT_3 var_127_arg_0 = var_126; [L578] SORT_3 var_127_arg_1 = var_117; 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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_127_arg_0=0, var_127_arg_1=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L579] EXPR ((SORT_1)var_127_arg_0 << 1) | var_127_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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L579] SORT_1 var_127 = ((SORT_1)var_127_arg_0 << 1) | var_127_arg_1; [L580] EXPR var_127 & 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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_136=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L580] var_127 = var_127 & mask_SORT_1 [L581] SORT_1 var_128_arg_0 = var_127; [L582] SORT_3 var_128 = var_128_arg_0 == mask_SORT_1; [L583] SORT_3 var_137_arg_0 = var_136; [L584] SORT_3 var_137_arg_1 = var_128; 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=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_137_arg_0=0, var_137_arg_1=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L585] 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_50=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L585] SORT_1 var_137 = ((SORT_1)var_137_arg_0 << 1) | var_137_arg_1; [L586] 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_50=-249, input_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_139=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L586] var_137 = var_137 & mask_SORT_1 [L587] SORT_1 var_138_arg_0 = var_137; [L588] SORT_3 var_138 = var_138_arg_0 == mask_SORT_1; [L589] SORT_3 var_141_arg_0 = state_114; [L590] SORT_26 var_141_arg_1 = state_139; [L591] SORT_26 var_141_arg_2 = input_50; [L592] SORT_26 var_141 = var_141_arg_0 ? var_141_arg_1 : var_141_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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_138=0, var_1402=255, var_1406=1, var_141=7, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L593] 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_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_138=0, var_1402=255, var_1406=1, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L593] var_141 = var_141 & mask_SORT_26 [L594] SORT_26 var_153_arg_0 = var_141; [L595] SORT_26 var_153_arg_1 = var_129; [L596] SORT_3 var_153 = var_153_arg_0 == var_153_arg_1; [L597] SORT_3 var_154_arg_0 = var_153; [L598] SORT_3 var_154 = ~var_154_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_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_138=0, var_1402=255, var_1406=1, var_141=7, var_1522=0, var_154=-1, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L599] EXPR var_154 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_134=-1, var_138=0, var_1402=255, var_1406=1, var_141=7, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L599] var_154 = var_154 & mask_SORT_3 [L600] SORT_3 var_155_arg_0 = var_134; [L601] SORT_3 var_155_arg_1 = var_154; 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_1522=0, var_155_arg_0=-1, var_155_arg_1=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L602] 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_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L602] SORT_1 var_155 = ((SORT_1)var_155_arg_0 << 1) | var_155_arg_1; [L603] 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_5=0, input_67=0, input_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_143=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L603] var_155 = var_155 & mask_SORT_1 [L604] SORT_1 var_156_arg_0 = var_155; [L605] SORT_3 var_156 = var_156_arg_0 == mask_SORT_1; [L606] SORT_3 var_145_arg_0 = state_114; [L607] SORT_37 var_145_arg_1 = state_143; [L608] SORT_37 var_145_arg_2 = input_67; [L609] SORT_37 var_145 = var_145_arg_0 ? var_145_arg_1 : var_145_arg_2; [L610] SORT_37 var_146_arg_0 = var_145; [L611] SORT_3 var_146 = var_146_arg_0 >> 1; [L612] SORT_3 var_147_arg_0 = var_146; [L613] SORT_3 var_147 = ~var_147_arg_0; [L614] SORT_37 var_148_arg_0 = var_145; [L615] SORT_3 var_148 = var_148_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_7=0, input_8=0, mask_SORT_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_147=-1, var_148=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L616] EXPR var_148 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_147=-1, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L616] var_148 = var_148 & mask_SORT_3 [L617] SORT_3 var_149_arg_0 = var_147; [L618] SORT_3 var_149_arg_1 = var_148; 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_149_arg_0=-1, var_149_arg_1=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L619] EXPR ((SORT_1)var_149_arg_0 << 1) | var_149_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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L619] SORT_1 var_149 = ((SORT_1)var_149_arg_0 << 1) | var_149_arg_1; [L620] EXPR var_149 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L620] var_149 = var_149 & mask_SORT_1 [L621] SORT_1 var_150_arg_0 = var_149; [L622] SORT_3 var_150 = var_150_arg_0 == mask_SORT_1; [L623] SORT_26 var_142_arg_0 = var_141; [L624] SORT_26 var_142_arg_1 = var_111; [L625] SORT_3 var_142 = var_142_arg_0 == var_142_arg_1; [L626] SORT_3 var_151_arg_0 = var_150; [L627] SORT_3 var_151_arg_1 = var_142; 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_151_arg_0=0, var_151_arg_1=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L628] EXPR ((SORT_1)var_151_arg_0 << 1) | var_151_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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L628] SORT_1 var_151 = ((SORT_1)var_151_arg_0 << 1) | var_151_arg_1; [L629] EXPR var_151 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_156=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L629] var_151 = var_151 & mask_SORT_1 [L630] SORT_1 var_152_arg_0 = var_151; [L631] SORT_3 var_152 = var_152_arg_0 == mask_SORT_1; [L632] SORT_3 var_157_arg_0 = var_156; [L633] SORT_3 var_157_arg_1 = var_152; 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_157_arg_0=0, var_157_arg_1=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L634] EXPR ((SORT_1)var_157_arg_0 << 1) | var_157_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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L634] SORT_1 var_157 = ((SORT_1)var_157_arg_0 << 1) | var_157_arg_1; [L635] EXPR var_157 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_110=-1, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_138=0, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L635] var_157 = var_157 & mask_SORT_1 [L636] SORT_1 var_158_arg_0 = var_157; [L637] SORT_3 var_158 = var_158_arg_0 == mask_SORT_1; [L638] SORT_3 var_159_arg_0 = var_138; [L639] SORT_3 var_159_arg_1 = var_158; [L640] SORT_3 var_159 = var_159_arg_0 == var_159_arg_1; [L641] SORT_3 var_160_arg_0 = var_110; [L642] SORT_3 var_160_arg_1 = var_159; 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_160_arg_0=-1, var_160_arg_1=1, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L643] EXPR var_160_arg_0 | var_160_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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L643] SORT_3 var_160 = var_160_arg_0 | var_160_arg_1; [L644] SORT_3 var_164_arg_0 = var_160; [L645] SORT_3 var_164 = ~var_164_arg_0; [L646] SORT_3 var_165_arg_0 = var_163; [L647] SORT_3 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_163=1, var_165_arg_0=1, var_165_arg_1=-1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L648] EXPR var_165_arg_0 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L648] SORT_3 var_165 = var_165_arg_0 & var_165_arg_1; [L649] EXPR var_165 & 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_1167=8388607, mask_SORT_11=-1, mask_SORT_1315=67108863, mask_SORT_1357=33554431, mask_SORT_1362=134217727, mask_SORT_1365=268435455, mask_SORT_1368=536870911, mask_SORT_1373=2147483647, mask_SORT_1=3, mask_SORT_26=7, mask_SORT_303=511, mask_SORT_305=1023, mask_SORT_307=2047, mask_SORT_309=4095, mask_SORT_37=31, mask_SORT_3=1, mask_SORT_52=63, mask_SORT_61=127, mask_SORT_643=16383, mask_SORT_645=65535, mask_SORT_647=4194303, mask_SORT_649=16777215, mask_SORT_651=1073741823, mask_SORT_6=15, mask_SORT_847=8191, mask_SORT_850=32767, mask_SORT_853=131071, mask_SORT_855=262143, mask_SORT_946=524287, mask_SORT_948=1048575, mask_SORT_950=2097151, mask_SORT_9=255, state_108=0, state_114=0, state_167=0, state_171=0, state_231=0, state_3089=0, state_3093=0, state_3102=0, state_3106=0, state_3119=0, state_3122=0, state_3137=0, state_3141=0, state_3144=0, state_3156=0, state_3162=0, state_3236=0, state_3239=0, state_3242=0, state_456=0, state_538=0, state_550=0, state_573=0, state_618=0, state_621=0, state_624=0, state_627=0, state_630=0, state_633=0, state_636=0, state_639=0, state_669=0, state_687=0, var_107=0, var_111=0, var_116=7, var_118=0, var_121=0, var_129=5, var_1307=8, var_1316=0, var_132=4, var_1402=255, var_1406=1, var_141=7, var_145=0, var_1522=0, var_163=1, var_170=0, var_178=3, var_180=2, var_182=1, var_186=1, var_189=3, var_192=2, var_198=7, var_201=6, var_230=0, var_2460=1, var_2463=3, var_2466=2, var_2470=5, var_2473=7, var_2476=6, var_2480=4, var_2486=9, var_2489=11, var_2492=10, var_2496=13, var_2499=15, var_2502=14, var_2506=12, var_251=11, var_253=10, var_255=2, var_257=9, var_2692=0, var_272=21, var_274=20, var_276=19, var_278=18, var_280=17, var_282=16, var_284=15, var_286=14, var_288=8, var_290=6, var_292=3, var_294=5, var_3082=0, var_3105=0, var_312=4, var_314=1, var_3178=0, var_324=7, var_342=13, var_350=12, var_371=23, var_374=22, var_383=25, var_386=27, var_389=26, var_393=29, var_396=31, var_399=30, var_403=28, var_409=24, var_432=0, var_508=3, var_572=0, var_691=0, var_860=2, var_863=1] [L649] var_165 = var_165 & mask_SORT_3 [L650] SORT_3 bad_166_arg_0 = var_165; [L651] CALL __VERIFIER_assert(!(bad_166_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 12434 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 222.9s, OverallIterations: 41, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 178.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 705744 SdHoareTripleChecker+Valid, 161.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 705744 mSDsluCounter, 2958529 SdHoareTripleChecker+Invalid, 137.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2257442 mSDsCounter, 262 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 249215 IncrementalHoareTripleChecker+Invalid, 249477 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 262 mSolverCounterUnsat, 701087 mSDtfsCounter, 249215 mSolverCounterSat, 5.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 371 GetRequests, 127 SyntacticMatches, 1 SemanticMatches, 243 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 158 ImplicationChecksByTransitivity, 2.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=13081occurred in iteration=39, InterpolantAutomatonStates: 251, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.9s AutomataMinimizationTime, 40 MinimizatonAttempts, 13065 StatesRemovedByMinimization, 29 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 3.1s SsaConstructionTime, 4.6s SatisfiabilityAnalysisTime, 25.4s InterpolantComputationTime, 7257 NumberOfCodeBlocks, 7257 NumberOfCodeBlocksAsserted, 41 NumberOfCheckSat, 7031 ConstructedInterpolants, 0 QuantifiedInterpolants, 25162 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 40 InterpolantComputations, 40 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 03:31:56,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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 44bf48758489a3c41de6b432a4aba7f5826a63fec5c3fe3ce4a4d0bdc50f3078 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 03:31:58,759 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:31:58,825 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-28 03:31:58,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:31:58,830 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:31:58,891 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:31:58,899 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:31:58,904 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:31:58,905 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:31:58,905 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:31:58,905 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:31:58,905 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:31:58,906 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:31:58,906 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:31:58,906 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:31:58,907 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:31:58,907 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:31:58,914 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:31:58,914 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:31:58,914 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:31:58,915 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 03:31:58,915 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 03:31:58,915 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:31:58,915 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:31:58,915 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:31:58,915 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:31:58,915 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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 -> 44bf48758489a3c41de6b432a4aba7f5826a63fec5c3fe3ce4a4d0bdc50f3078 [2024-11-28 03:31:59,213 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:31:59,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:31:59,224 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:31:59,228 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:31:59,228 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:31:59,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c [2024-11-28 03:32:02,175 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/6018bb44c/713a6e18c84548ecb72ec51274d2ab05/FLAG5e22fc11f [2024-11-28 03:32:02,989 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:32:02,989 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c [2024-11-28 03:32:03,043 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/6018bb44c/713a6e18c84548ecb72ec51274d2ab05/FLAG5e22fc11f [2024-11-28 03:32:03,063 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/data/6018bb44c/713a6e18c84548ecb72ec51274d2ab05 [2024-11-28 03:32:03,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:32:03,068 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:32:03,071 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:32:03,071 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:32:03,075 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:32:03,077 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:32:03" (1/1) ... [2024-11-28 03:32:03,078 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1114abf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:03, skipping insertion in model container [2024-11-28 03:32:03,079 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:32:03" (1/1) ... [2024-11-28 03:32:03,261 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:32:03,610 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c[1245,1258] [2024-11-28 03:32:04,921 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:32:04,933 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:32:04,946 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.cal52.c[1245,1258] [2024-11-28 03:32:05,759 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:32:05,774 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:32:05,774 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05 WrapperNode [2024-11-28 03:32:05,775 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:32:05,777 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:32:05,777 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:32:05,777 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:32:05,784 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:05,925 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:06,335 INFO L138 Inliner]: procedures = 17, calls = 16, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 11428 [2024-11-28 03:32:06,335 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:32:06,336 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:32:06,336 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:32:06,337 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:32:06,347 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:06,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:06,540 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:06,786 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 03:32:06,787 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:06,790 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,054 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,088 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,110 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,162 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,188 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,246 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:32:07,247 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:32:07,247 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:32:07,248 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:32:07,249 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (1/1) ... [2024-11-28 03:32:07,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:32:07,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:32:07,286 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:32:07,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:32:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:32:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 03:32:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-28 03:32:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:32:07,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:32:08,978 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:32:08,979 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:33:28,885 INFO L? ?]: Removed 277 outVars from TransFormulas that were not future-live. [2024-11-28 03:33:28,885 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:33:28,895 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:33:28,895 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 03:33:28,895 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:33:28 BoogieIcfgContainer [2024-11-28 03:33:28,896 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:33:28,898 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:33:28,899 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:33:28,903 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:33:28,904 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:32:03" (1/3) ... [2024-11-28 03:33:28,905 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c573e87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:33:28, skipping insertion in model container [2024-11-28 03:33:28,905 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:32:05" (2/3) ... [2024-11-28 03:33:28,906 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c573e87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:33:28, skipping insertion in model container [2024-11-28 03:33:28,906 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:33:28" (3/3) ... [2024-11-28 03:33:28,908 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.cal52.c [2024-11-28 03:33:28,922 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:33:28,924 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.cal52.c that has 1 procedures, 10 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 03:33:28,981 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:33:28,994 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;@6c974146, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:33:28,994 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 03:33:28,998 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 03:33:29,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-28 03:33:29,003 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:29,003 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-28 03:33:29,004 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:29,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:29,010 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times [2024-11-28 03:33:29,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:33:29,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1348480703] [2024-11-28 03:33:29,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:29,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:29,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:29,029 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:29,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 03:33:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:30,938 INFO L256 TraceCheckSpWp]: Trace formula consists of 361 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-28 03:33:30,972 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:31,153 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 03:33:31,153 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:33:31,154 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:33:31,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1348480703] [2024-11-28 03:33:31,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1348480703] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:33:31,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:33:31,157 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 03:33:31,158 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808915291] [2024-11-28 03:33:31,159 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:33:31,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 03:33:31,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 03:33:31,186 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 03:33:31,186 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 03:33:31,188 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 03:33:33,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result INVALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-28 03:33:33,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:33:33,683 INFO L93 Difference]: Finished difference Result 18 states and 23 transitions. [2024-11-28 03:33:33,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 03:33:33,685 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 03:33:33,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:33:33,690 INFO L225 Difference]: With dead ends: 18 [2024-11-28 03:33:33,690 INFO L226 Difference]: Without dead ends: 10 [2024-11-28 03:33:33,692 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 03:33:33,695 INFO L435 NwaCegarLoop]: 4 mSDtfsCounter, 2 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s 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, 2.5s IncrementalHoareTripleChecker+Time [2024-11-28 03:33:33,697 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 11 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-11-28 03:33:33,709 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2024-11-28 03:33:33,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 9. [2024-11-28 03:33:33,719 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 03:33:33,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-28 03:33:33,723 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2024-11-28 03:33:33,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:33:33,723 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2024-11-28 03:33:33,723 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 03:33:33,724 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-28 03:33:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-28 03:33:33,724 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:33:33,724 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2024-11-28 03:33:33,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 03:33:33,929 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:33,929 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 03:33:33,930 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:33:33,930 INFO L85 PathProgramCache]: Analyzing trace with hash 152739811, now seen corresponding path program 1 times [2024-11-28 03:33:33,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 03:33:33,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1290028160] [2024-11-28 03:33:33,938 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:33:33,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:33:33,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:33:33,940 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:33:33,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 03:33:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:33:36,891 INFO L256 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 106 conjuncts are in the unsatisfiable core [2024-11-28 03:33:36,947 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:33:38,618 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 03:33:38,619 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 03:34:07,012 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse38 (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 (_ bv2 32)))))) (.cse1 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_3~0#1|))) (let ((.cse31 (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 (_ bv1 32)))))) (.cse25 (forall ((|v_ULTIMATE.start_main_~var_160_arg_0~0#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_165_arg_0~0#1_10| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse1 ((_ 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_160_arg_0~0#1_10|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_165_arg_0~0#1_10|))))))))) (.cse26 (not .cse38)) (.cse119 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 (_ bv255 32))))) (.cse117 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 (_ bv254 32)))))) (let ((.cse19 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse117 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32))))) .cse0)))))) (.cse23 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse117 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32))))) .cse0))))))) (.cse13 (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 (_ bv3 32)))))) (.cse48 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse119 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32))))))))))) (.cse56 (or .cse25 .cse26)) (.cse16 (not .cse31))) (let ((.cse41 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse119 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32)))))))))))) (.cse18 (forall ((|v_ULTIMATE.start_main_~var_165_arg_0~0#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_160_arg_0~0#1_10| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_165_arg_0~0#1_10|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_160_arg_0~0#1_10|))))))))))))))) (.cse33 (or .cse16 .cse25)) (.cse72 (or .cse31 .cse25)) (.cse24 (and .cse56 (or .cse25 .cse38))) (.cse43 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (let ((.cse118 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32)))) (or (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse117 .cse118))) .cse0)))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse119 .cse118)))))))))))) (.cse66 (or .cse48 .cse25)) (.cse53 (not .cse13)) (.cse69 (or .cse13 .cse25)) (.cse42 (or .cse23 .cse25)) (.cse111 (or .cse19 .cse25))) (let ((.cse83 (= (_ bv0 8) |c_ULTIMATE.start_main_~state_114~0#1|)) (.cse8 (and .cse42 .cse111)) (.cse63 (and (or .cse25 .cse53) .cse69)) (.cse60 (and (or .cse24 .cse43) .cse66)) (.cse70 (and .cse33 .cse72)) (.cse32 (and (or .cse18 .cse38) .cse56)) (.cse11 (and (or .cse41 .cse25) .cse66)) (.cse46 (or .cse23 .cse24)) (.cse3 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_37~0#1|)) (.cse64 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_111~0#1|)) (.cse74 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_129~0#1|)) (.cse65 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_26~0#1|))) (and (or (let ((.cse28 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse82 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse65))))) (or (not (= .cse82 .cse64)) (= .cse82 .cse74))))) (.cse27 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse81 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse65))))) (or (not (= .cse81 .cse74)) (not (= .cse81 .cse64))))))) (let ((.cse49 (or .cse27 .cse25)) (.cse9 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse80 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse65))))) (or (not (= .cse80 .cse74)) (= .cse80 .cse64))))) (.cse50 (or .cse25 .cse28)) (.cse10 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse79 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse65))))) (or (= .cse79 .cse64) (= .cse79 .cse74)))))) (let ((.cse5 (forall ((|v_ULTIMATE.start_main_~var_145_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse78 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_1~0#1_9|))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse78 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse78 (_ bv2 32)))))))))))))))))) (.cse6 (forall ((|v_ULTIMATE.start_main_~var_145_arg_1~0#1_9| (_ BitVec 8))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse77 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_1~0#1_9|))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse77 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse77 (_ bv2 32))))))))))))))))) (.cse76 (and .cse49 (or .cse9 .cse25) .cse50 (or .cse10 .cse25)))) (let ((.cse44 (or .cse43 .cse25)) (.cse51 (or .cse6 .cse76)) (.cse71 (or .cse5 .cse76))) (let ((.cse30 (= .cse0 (_ bv0 32))) (.cse58 (and .cse51 .cse71)) (.cse37 (or .cse19 .cse25 .cse26)) (.cse35 (and .cse66 .cse44)) (.cse57 (or .cse48 .cse18)) (.cse47 (or .cse18 .cse43))) (let ((.cse22 (and .cse57 .cse47)) (.cse36 (or .cse24 .cse19 .cse9)) (.cse61 (or .cse35 .cse13)) (.cse62 (or .cse10 (and .cse37 (or .cse35 .cse38)))) (.cse59 (or .cse58 .cse38)) (.cse29 (or (not .cse30) .cse25))) (let ((.cse7 (or .cse11 .cse28)) (.cse12 (or .cse27 .cse8)) (.cse40 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse75 ((_ 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|))) .cse65))))) (or (not (= .cse64 .cse75)) (not (= .cse74 .cse75)))))) (.cse52 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse73 ((_ 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|))) .cse65))))) (or (not (= .cse64 .cse73)) (= .cse74 .cse73))))) (.cse15 (or (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (= .cse64 ((_ 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|))) .cse65))))) (let ((.cse68 (and (or .cse16 .cse18) .cse72)) (.cse67 (and .cse29 (or .cse30 .cse25)))) (and (or .cse6 (and (or (and (or .cse16 .cse22) (or .cse60 .cse31)) .cse28) (or .cse10 .cse60 .cse30) (or .cse67 .cse19 .cse9) (or .cse27 .cse68 .cse19))) (or (and .cse36 (or .cse27 .cse19 (and (or .cse68 .cse53) .cse69)) (or (and .cse61 (or (and (or .cse48 .cse68) .cse47) .cse53)) .cse28) .cse62) .cse5) (or .cse23 (and (or (and (or (and (or .cse67 .cse9) (or .cse70 .cse28) (or .cse10 .cse67) (or .cse27 .cse70)) .cse6) .cse71) .cse26) .cse59)))))) (.cse34 (or .cse19 .cse9 .cse25)) (.cse20 (or .cse27 .cse19 .cse25)) (.cse39 (and .cse66 .cse47)) (.cse14 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse64 ((_ 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|))) .cse65)))))))) (and (or (forall ((|v_ULTIMATE.start_main_~var_121_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse2 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse3 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_121_arg_1~0#1_9|)))))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse2 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse2 (_ bv1 32))))))) (_ bv1 32)))))))))))) (and (or (let ((.cse4 (and .cse7 (or .cse8 .cse9) (or .cse10 .cse11) .cse12))) (and (or .cse4 .cse5) (or .cse6 .cse4))) .cse13 .cse14) .cse15 (or (and (or (let ((.cse21 (or .cse35 .cse28))) (and (or .cse16 (let ((.cse17 (and (or .cse18 .cse19 .cse9) .cse20 .cse21 (or .cse10 .cse22)))) (and (or .cse17 .cse5) (or .cse6 .cse17)))) (or .cse5 (and (or .cse23 .cse24 .cse9) (or .cse10 .cse23 .cse25 .cse26) (or .cse27 .cse23 .cse25) (or .cse23 .cse25 .cse28))) (or .cse6 (and (or .cse23 .cse9 (and .cse29 (or .cse24 .cse30))) (or (and (or .cse16 .cse23 .cse25) (or .cse31 .cse32 .cse23)) .cse28) (or .cse10 (and (or .cse32 .cse23 .cse30) .cse29)) (or .cse27 .cse23 (and .cse33 (or .cse31 .cse24))))) (or .cse31 (and (or .cse6 (and .cse34 (or .cse10 .cse35) .cse20 .cse21)) (or (and .cse36 .cse20 (or .cse10 (and .cse37 (or .cse11 .cse38))) (or .cse39 .cse28)) .cse5))))) .cse40) (or (and (or .cse5 (and (or .cse41 .cse25 .cse28) (or (and .cse42 (or .cse43 (and .cse33 (or .cse31 .cse18)))) .cse27) (or .cse10 .cse32 .cse41) (or (and (or .cse23 .cse25 .cse26) (or .cse18 .cse41 .cse38)) .cse9))) (or .cse6 (let ((.cse45 (and .cse46 .cse47))) (and (or (and .cse33 (or .cse31 .cse32)) .cse41 .cse28) (or .cse27 (and (or (and .cse42 .cse44) .cse16) (or .cse31 .cse45))) (or .cse9 (and .cse29 (or .cse30 .cse45))) (or .cse10 (and .cse29 (or .cse32 .cse30)) .cse41)))) (or .cse48 (and (or .cse31 (and (or (and (or .cse24 .cse9) .cse49 .cse50 (or .cse10 .cse24)) .cse5) .cse51)) (or .cse16 (and (or .cse18 .cse9) .cse49 (or .cse10 .cse18) .cse50))))) .cse52)) .cse53))) (or (forall ((|v_ULTIMATE.start_main_~var_121_arg_1~0#1_9| (_ BitVec 8))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse3 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_121_arg_1~0#1_9|)))))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse54 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse54 (_ bv1 32))))))) (_ bv1 32))))))))))) (and (or .cse16 (let ((.cse55 (and (or .cse18 .cse41) .cse57))) (and (or (and .cse7 (or .cse10 (and (or .cse30 .cse55) .cse29)) .cse12 (or (and (or .cse30 .cse18) .cse29) .cse9)) .cse6) (or .cse5 (and .cse7 (or .cse32 .cse9) .cse12 (or .cse10 (and (or .cse55 .cse38) .cse56)))))) (and .cse40 .cse52)) .cse15 (or .cse31 (and (or .cse23 (and (or .cse58 .cse26) .cse59)) (or .cse6 (and .cse34 .cse20 (or .cse60 .cse28) (or .cse10 .cse60))) (or (and .cse36 (or (and (or .cse39 .cse53) .cse61) .cse28) .cse62 (or .cse63 .cse27 .cse19)) .cse5)) .cse14))))))))))) .cse83) (or (not .cse83) (let ((.cse88 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse116 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse65))))) (or (not (= .cse64 .cse116)) (not (= .cse74 .cse116))))))) (let ((.cse91 (or .cse88 .cse25)) (.cse96 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse115 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse65))))) (or (not (= .cse64 .cse115)) (= .cse74 .cse115)))))) (let ((.cse94 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse113 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse113 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse113 (_ bv2 32))))))))))))))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse114 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse113 .cse3))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse114 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse114 (_ bv2 32))))))))))) .cse0)))))))) (.cse98 (and .cse91 (or .cse96 .cse25))) (.cse107 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse112 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse65))))) (or (= .cse74 .cse112) (= .cse64 .cse112))))) (.cse106 (or .cse24 .cse41)) (.cse99 (and .cse46 .cse111)) (.cse105 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse65))))) (or (= .cse64 .cse110) (not (= .cse74 .cse110))))))) (let ((.cse89 (and (or .cse107 (and .cse106 .cse66)) (or .cse99 .cse105))) (.cse87 (or .cse96 .cse11)) (.cse90 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse109 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse108 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse109 .cse3))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse108 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse108 (_ bv2 32))))))))))) .cse0)))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse109 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse109 (_ bv2 32)))))))))))))))))) (.cse93 (or .cse94 .cse98)) (.cse95 (and (or .cse105 (and .cse46 (or .cse24 .cse19))) (or (and .cse106 (or .cse48 .cse24)) .cse107))) (.cse85 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse103 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse103 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse103 (_ bv2 32)))))))))))))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse104 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 .cse3))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse104 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse104 (_ bv2 32))))))))))) .cse0))))))))) (.cse86 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse101 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse101 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse101 (_ bv2 32))))))))))))))) (not (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse102 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse101 .cse3))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse102 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse102 (_ bv2 32))))))))))) .cse0)))))))))) (and (or (let ((.cse84 (and .cse87 (or .cse88 .cse8)))) (and (or .cse84 .cse85) (or .cse84 .cse86))) .cse13) (or .cse89 .cse90) (or .cse89 .cse85) (or .cse16 (and (or (and .cse91 .cse87) (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (= .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse92 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse92 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse92 (_ bv2 32))))))))))))))))) .cse93)) (or .cse94 .cse95) (or .cse31 (and (or .cse94 (and (or .cse88 .cse63 .cse19) (or .cse96 (and (or (and (or .cse18 .cse53) .cse69) .cse43) (or .cse48 .cse63))))) (or (and (or .cse96 .cse60) (or .cse88 .cse19 .cse25)) .cse90) (or (let ((.cse97 (and (or .cse98 .cse90) .cse93))) (and (or .cse97 .cse26) (or .cse97 .cse38))) .cse23))) (or .cse95 .cse86) (or (and (or .cse88 (and (or .cse99 .cse85) (or (and .cse42 (or .cse70 .cse19)) .cse86))) (or .cse96 (let ((.cse100 (or .cse25 .cse86))) (and (or .cse48 (and (or .cse85 .cse25) .cse100)) (or (and (or .cse32 .cse85) .cse100) .cse41))))) .cse53)))))))))))))) is different from false [2024-11-28 03:34:56,009 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse8 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse45 (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 (_ bv2 32)))))) (.cse5 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_3~0#1|))) (let ((.cse38 (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 (_ bv1 32)))))) (.cse32 (forall ((|v_ULTIMATE.start_main_~var_160_arg_0~0#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_165_arg_0~0#1_10| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 ((_ 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_160_arg_0~0#1_10|))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_165_arg_0~0#1_10|))))))))) (.cse33 (not .cse45)) (.cse125 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 (_ bv255 32))))) (.cse123 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 (_ bv254 32)))))) (let ((.cse26 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32))))) .cse8)))))) (.cse30 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32))))) .cse8))))))) (.cse20 (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 (_ bv3 32)))))) (.cse55 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse125 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32))))))))))) (.cse63 (or .cse32 .cse33)) (.cse23 (not .cse38))) (let ((.cse48 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse125 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32)))))))))))) (.cse25 (forall ((|v_ULTIMATE.start_main_~var_165_arg_0~0#1_10| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_160_arg_0~0#1_10| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_165_arg_0~0#1_10|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_160_arg_0~0#1_10|))))))))))))))) (.cse40 (or .cse23 .cse32)) (.cse79 (or .cse38 .cse32)) (.cse31 (and .cse63 (or .cse32 .cse45))) (.cse50 (forall ((|v_ULTIMATE.start_main_~var_134~0#1_9| (_ BitVec 8))) (let ((.cse124 (bvshl ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_134~0#1_9|) (_ bv1 32)))) (or (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 .cse124))) .cse8)))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse125 .cse124)))))))))))) (.cse73 (or .cse55 .cse32)) (.cse60 (not .cse20)) (.cse76 (or .cse20 .cse32)) (.cse49 (or .cse30 .cse32)) (.cse117 (or .cse26 .cse32))) (let ((.cse15 (and .cse49 .cse117)) (.cse70 (and (or .cse32 .cse60) .cse76)) (.cse67 (and (or .cse31 .cse50) .cse73)) (.cse77 (and .cse40 .cse79)) (.cse39 (and (or .cse25 .cse45) .cse63)) (.cse18 (and (or .cse48 .cse32) .cse73)) (.cse53 (or .cse30 .cse31)) (.cse10 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_37~0#1|)) (.cse71 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_111~0#1|)) (.cse81 ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_129~0#1|)) (.cse72 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_26~0#1|))) (let ((.cse0 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_108~0#1|)))))))) (.cse4 (let ((.cse94 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse122 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse72))))) (or (not (= .cse71 .cse122)) (not (= .cse81 .cse122))))))) (let ((.cse97 (or .cse94 .cse32)) (.cse102 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse121 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse72))))) (or (not (= .cse71 .cse121)) (= .cse81 .cse121)))))) (let ((.cse100 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse119 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse119 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse119 (_ bv2 32))))))))))))))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse120 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse119 .cse10))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse120 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse120 (_ bv2 32))))))))))) .cse8)))))))) (.cse104 (and .cse97 (or .cse102 .cse32))) (.cse113 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse118 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse72))))) (or (= .cse81 .cse118) (= .cse71 .cse118))))) (.cse112 (or .cse31 .cse48)) (.cse105 (and .cse53 .cse117)) (.cse111 (forall ((|v_ULTIMATE.start_main_~var_141_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse116 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_2~0#1_9|))) .cse72))))) (or (= .cse71 .cse116) (not (= .cse81 .cse116))))))) (let ((.cse95 (and (or .cse113 (and .cse112 .cse73)) (or .cse105 .cse111))) (.cse93 (or .cse102 .cse18)) (.cse96 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse115 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse114 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse115 .cse10))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse114 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse114 (_ bv2 32))))))))))) .cse8)))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse115 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse115 (_ bv2 32)))))))))))))))))) (.cse99 (or .cse100 .cse104)) (.cse101 (and (or .cse111 (and .cse53 (or .cse31 .cse26))) (or (and .cse112 (or .cse55 .cse31)) .cse113))) (.cse91 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse109 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse109 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse109 (_ bv2 32)))))))))))))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse109 .cse10))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse110 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse110 (_ bv2 32))))))))))) .cse8))))))))) (.cse92 (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (let ((.cse107 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (or (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse107 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse107 (_ bv2 32))))))))))))))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse108 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse107 .cse10))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse108 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse108 (_ bv2 32))))))))))) .cse8)))))))))) (and (or (let ((.cse90 (and .cse93 (or .cse94 .cse15)))) (and (or .cse90 .cse91) (or .cse90 .cse92))) .cse20) (or .cse95 .cse96) (or .cse95 .cse91) (or .cse23 (and (or (and .cse97 .cse93) (forall ((|v_ULTIMATE.start_main_~var_145_arg_2~0#1_9| (_ BitVec 8))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse98 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_2~0#1_9|))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse98 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse98 (_ bv2 32))))))))))))))))) .cse99)) (or .cse100 .cse101) (or .cse38 (and (or .cse100 (and (or .cse94 .cse70 .cse26) (or .cse102 (and (or (and (or .cse25 .cse60) .cse76) .cse50) (or .cse55 .cse70))))) (or (and (or .cse102 .cse67) (or .cse94 .cse26 .cse32)) .cse96) (or (let ((.cse103 (and (or .cse104 .cse96) .cse99))) (and (or .cse103 .cse33) (or .cse103 .cse45))) .cse30))) (or .cse101 .cse92) (or (and (or .cse94 (and (or .cse105 .cse91) (or (and .cse49 (or .cse77 .cse26)) .cse92))) (or .cse102 (let ((.cse106 (or .cse32 .cse92))) (and (or .cse55 (and (or .cse91 .cse32) .cse106)) (or (and (or .cse39 .cse91) .cse106) .cse48))))) .cse60))))))) (.cse2 (let ((.cse35 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse89 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse72))))) (or (not (= .cse89 .cse71)) (= .cse89 .cse81))))) (.cse34 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse88 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse72))))) (or (not (= .cse88 .cse81)) (not (= .cse88 .cse71))))))) (let ((.cse56 (or .cse34 .cse32)) (.cse16 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse87 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse72))))) (or (not (= .cse87 .cse81)) (= .cse87 .cse71))))) (.cse57 (or .cse32 .cse35)) (.cse17 (forall ((|v_ULTIMATE.start_main_~var_141_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse86 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_141_arg_1~0#1_9|))) .cse72))))) (or (= .cse86 .cse71) (= .cse86 .cse81)))))) (let ((.cse12 (forall ((|v_ULTIMATE.start_main_~var_145_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse85 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_1~0#1_9|))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse85 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse85 (_ bv2 32)))))))))))))))))) (.cse13 (forall ((|v_ULTIMATE.start_main_~var_145_arg_1~0#1_9| (_ BitVec 8))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse84 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_145_arg_1~0#1_9|))))) (bvor (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse84 (_ bv1 32))))))) (_ bv1 32)) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse84 (_ bv2 32))))))))))))))))) (.cse83 (and .cse56 (or .cse16 .cse32) .cse57 (or .cse17 .cse32)))) (let ((.cse51 (or .cse50 .cse32)) (.cse58 (or .cse13 .cse83)) (.cse78 (or .cse12 .cse83))) (let ((.cse37 (= .cse8 (_ bv0 32))) (.cse65 (and .cse58 .cse78)) (.cse44 (or .cse26 .cse32 .cse33)) (.cse42 (and .cse73 .cse51)) (.cse64 (or .cse55 .cse25)) (.cse54 (or .cse25 .cse50))) (let ((.cse29 (and .cse64 .cse54)) (.cse43 (or .cse31 .cse26 .cse16)) (.cse68 (or .cse42 .cse20)) (.cse69 (or .cse17 (and .cse44 (or .cse42 .cse45)))) (.cse66 (or .cse65 .cse45)) (.cse36 (or (not .cse37) .cse32))) (let ((.cse14 (or .cse18 .cse35)) (.cse19 (or .cse34 .cse15)) (.cse47 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse82 ((_ 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|))) .cse72))))) (or (not (= .cse71 .cse82)) (not (= .cse81 .cse82)))))) (.cse59 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (let ((.cse80 ((_ 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|))) .cse72))))) (or (not (= .cse71 .cse80)) (= .cse81 .cse80))))) (.cse22 (or (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (= .cse71 ((_ 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|))) .cse72))))) (let ((.cse75 (and (or .cse23 .cse25) .cse79)) (.cse74 (and .cse36 (or .cse37 .cse32)))) (and (or .cse13 (and (or (and (or .cse23 .cse29) (or .cse67 .cse38)) .cse35) (or .cse17 .cse67 .cse37) (or .cse74 .cse26 .cse16) (or .cse34 .cse75 .cse26))) (or (and .cse43 (or .cse34 .cse26 (and (or .cse75 .cse60) .cse76)) (or (and .cse68 (or (and (or .cse55 .cse75) .cse54) .cse60)) .cse35) .cse69) .cse12) (or .cse30 (and (or (and (or (and (or .cse74 .cse16) (or .cse77 .cse35) (or .cse17 .cse74) (or .cse34 .cse77)) .cse13) .cse78) .cse33) .cse66)))))) (.cse41 (or .cse26 .cse16 .cse32)) (.cse27 (or .cse34 .cse26 .cse32)) (.cse46 (and .cse73 .cse54)) (.cse21 (forall ((|v_ULTIMATE.start_main_~var_116_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse71 ((_ 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|))) .cse72)))))))) (and (or (forall ((|v_ULTIMATE.start_main_~var_121_arg_1~0#1_9| (_ BitVec 8))) (not (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse9 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse10 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_121_arg_1~0#1_9|)))))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse9 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse9 (_ bv1 32))))))) (_ bv1 32)))))))))))) (and (or (let ((.cse11 (and .cse14 (or .cse15 .cse16) (or .cse17 .cse18) .cse19))) (and (or .cse11 .cse12) (or .cse13 .cse11))) .cse20 .cse21) .cse22 (or (and (or (let ((.cse28 (or .cse42 .cse35))) (and (or .cse23 (let ((.cse24 (and (or .cse25 .cse26 .cse16) .cse27 .cse28 (or .cse17 .cse29)))) (and (or .cse24 .cse12) (or .cse13 .cse24)))) (or .cse12 (and (or .cse30 .cse31 .cse16) (or .cse17 .cse30 .cse32 .cse33) (or .cse34 .cse30 .cse32) (or .cse30 .cse32 .cse35))) (or .cse13 (and (or .cse30 .cse16 (and .cse36 (or .cse31 .cse37))) (or (and (or .cse23 .cse30 .cse32) (or .cse38 .cse39 .cse30)) .cse35) (or .cse17 (and (or .cse39 .cse30 .cse37) .cse36)) (or .cse34 .cse30 (and .cse40 (or .cse38 .cse31))))) (or .cse38 (and (or .cse13 (and .cse41 (or .cse17 .cse42) .cse27 .cse28)) (or (and .cse43 .cse27 (or .cse17 (and .cse44 (or .cse18 .cse45))) (or .cse46 .cse35)) .cse12))))) .cse47) (or (and (or .cse12 (and (or .cse48 .cse32 .cse35) (or (and .cse49 (or .cse50 (and .cse40 (or .cse38 .cse25)))) .cse34) (or .cse17 .cse39 .cse48) (or (and (or .cse30 .cse32 .cse33) (or .cse25 .cse48 .cse45)) .cse16))) (or .cse13 (let ((.cse52 (and .cse53 .cse54))) (and (or (and .cse40 (or .cse38 .cse39)) .cse48 .cse35) (or .cse34 (and (or (and .cse49 .cse51) .cse23) (or .cse38 .cse52))) (or .cse16 (and .cse36 (or .cse37 .cse52))) (or .cse17 (and .cse36 (or .cse39 .cse37)) .cse48)))) (or .cse55 (and (or .cse38 (and (or (and (or .cse31 .cse16) .cse56 .cse57 (or .cse17 .cse31)) .cse12) .cse58)) (or .cse23 (and (or .cse25 .cse16) .cse56 (or .cse17 .cse25) .cse57))))) .cse59)) .cse60))) (or (forall ((|v_ULTIMATE.start_main_~var_121_arg_1~0#1_9| (_ BitVec 8))) (= .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse61 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse10 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_121_arg_1~0#1_9|)))))))) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse61 (_ bv2 32))))))) (bvshl ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvashr .cse61 (_ bv1 32))))))) (_ bv1 32))))))))))) (and (or .cse23 (let ((.cse62 (and (or .cse25 .cse48) .cse64))) (and (or (and .cse14 (or .cse17 (and (or .cse37 .cse62) .cse36)) .cse19 (or (and (or .cse37 .cse25) .cse36) .cse16)) .cse13) (or .cse12 (and .cse14 (or .cse39 .cse16) .cse19 (or .cse17 (and (or .cse62 .cse45) .cse63)))))) (and .cse47 .cse59)) .cse22 (or .cse38 (and (or .cse30 (and (or .cse65 .cse33) .cse66)) (or .cse13 (and .cse41 .cse27 (or .cse67 .cse35) (or .cse17 .cse67))) (or (and .cse43 (or (and (or .cse46 .cse60) .cse68) .cse35) .cse69 (or .cse70 .cse34 .cse26)) .cse12)) .cse21)))))))))))) (.cse6 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_107~0#1|))))) (and (or (not .cse0) (let ((.cse1 (= (_ bv0 8) |c_ULTIMATE.start_main_~var_107~0#1|))) (and (or .cse1 (let ((.cse3 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) .cse6))))))) (and (or .cse2 .cse3) (or (not .cse3) .cse4)))) (or (not .cse1) (and (or (forall ((|ULTIMATE.start_main_~var_163~0#1| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~var_163~0#1|)))))))))) .cse4) (or .cse2 (forall ((|ULTIMATE.start_main_~var_163~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~var_163~0#1|))))))))))))))) (or .cse0 (let ((.cse7 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse5 .cse6))))) (and (or (not .cse7) .cse4) (or .cse2 .cse7)))))))))))) is different from false [2024-11-28 03:38:42,527 WARN L286 SmtUtils]: Spent 2.69m on a formula simplification. DAG size of input: 608 DAG size of output: 554 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-28 03:39:33,306 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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 03:39:33,306 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 101 [2024-11-28 03:39:33,308 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 03:39:33,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1290028160] [2024-11-28 03:39:33,308 WARN L320 FreeRefinementEngine]: Global settings require throwing the following exception [2024-11-28 03:39:33,324 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-28 03:39:33,509 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:39:33,509 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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 03:39:33,514 INFO L158 Benchmark]: Toolchain (without parser) took 450446.21ms. Allocated memory was 83.9MB in the beginning and 4.3GB in the end (delta: 4.2GB). Free memory was 42.3MB in the beginning and 2.9GB in the end (delta: -2.8GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2024-11-28 03:39:33,514 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 83.9MB. Free memory is still 50.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:39:33,515 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2705.37ms. Allocated memory was 83.9MB in the beginning and 218.1MB in the end (delta: 134.2MB). Free memory was 42.1MB in the beginning and 105.4MB in the end (delta: -63.3MB). Peak memory consumption was 152.2MB. Max. memory is 16.1GB. [2024-11-28 03:39:33,516 INFO L158 Benchmark]: Boogie Procedure Inliner took 559.28ms. Allocated memory is still 218.1MB. Free memory was 105.4MB in the beginning and 51.8MB in the end (delta: 53.6MB). Peak memory consumption was 71.4MB. Max. memory is 16.1GB. [2024-11-28 03:39:33,518 INFO L158 Benchmark]: Boogie Preprocessor took 910.06ms. Allocated memory was 218.1MB in the beginning and 511.7MB in the end (delta: 293.6MB). Free memory was 51.8MB in the beginning and 285.8MB in the end (delta: -234.0MB). Peak memory consumption was 64.6MB. Max. memory is 16.1GB. [2024-11-28 03:39:33,519 INFO L158 Benchmark]: RCFGBuilder took 81648.48ms. Allocated memory was 511.7MB in the beginning and 3.8GB in the end (delta: 3.3GB). Free memory was 285.8MB in the beginning and 2.6GB in the end (delta: -2.3GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2024-11-28 03:39:33,519 INFO L158 Benchmark]: TraceAbstraction took 364615.49ms. Allocated memory was 3.8GB in the beginning and 4.3GB in the end (delta: 494.9MB). Free memory was 2.6GB in the beginning and 2.9GB in the end (delta: -307.9MB). Peak memory consumption was 192.8MB. Max. memory is 16.1GB. [2024-11-28 03:39:33,522 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 83.9MB. Free memory is still 50.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2705.37ms. Allocated memory was 83.9MB in the beginning and 218.1MB in the end (delta: 134.2MB). Free memory was 42.1MB in the beginning and 105.4MB in the end (delta: -63.3MB). Peak memory consumption was 152.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 559.28ms. Allocated memory is still 218.1MB. Free memory was 105.4MB in the beginning and 51.8MB in the end (delta: 53.6MB). Peak memory consumption was 71.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 910.06ms. Allocated memory was 218.1MB in the beginning and 511.7MB in the end (delta: 293.6MB). Free memory was 51.8MB in the beginning and 285.8MB in the end (delta: -234.0MB). Peak memory consumption was 64.6MB. Max. memory is 16.1GB. * RCFGBuilder took 81648.48ms. Allocated memory was 511.7MB in the beginning and 3.8GB in the end (delta: 3.3GB). Free memory was 285.8MB in the beginning and 2.6GB in the end (delta: -2.3GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. * TraceAbstraction took 364615.49ms. Allocated memory was 3.8GB in the beginning and 4.3GB in the end (delta: 494.9MB). Free memory was 2.6GB in the beginning and 2.9GB in the end (delta: -307.9MB). Peak memory consumption was 192.8MB. 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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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_3bea41ac-f7de-453c-bfee-3b3816b9c9b1/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")