./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.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_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/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_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/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_0602adea-2476-4952-ae7f-26a95825c61a/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 b7f92922ffa71366d540d70f941bc1459bfdc5c51893e6ae68b25745b7371220 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:41:04,169 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:41:04,268 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 04:41:04,274 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:41:04,275 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:41:04,318 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:41:04,319 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:41:04,319 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:41:04,320 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:41:04,320 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:41:04,320 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:41:04,320 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:41:04,321 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:41:04,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:41:04,321 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:41:04,321 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:41:04,321 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:41:04,322 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:41:04,322 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:41:04,322 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:41:04,322 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:41:04,322 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:41:04,323 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:41:04,323 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:41:04,323 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:41:04,323 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:41:04,323 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:41:04,323 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:41:04,324 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:41:04,324 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:04,324 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:41:04,324 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:41:04,324 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:41:04,324 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:41:04,325 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:04,325 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:41:04,325 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:41:04,325 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:41:04,325 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:41:04,325 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:41:04,326 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:41:04,326 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:41:04,326 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:41:04,326 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:41:04,326 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:41:04,326 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_0602adea-2476-4952-ae7f-26a95825c61a/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 -> b7f92922ffa71366d540d70f941bc1459bfdc5c51893e6ae68b25745b7371220 [2024-11-28 04:41:04,708 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:41:04,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:41:04,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:41:04,724 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:41:04,725 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:41:04,729 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c [2024-11-28 04:41:07,872 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/262b8289e/92085d5feb084bfe852e6b532be62fa3/FLAG51c790461 [2024-11-28 04:41:08,269 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:41:08,274 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c [2024-11-28 04:41:08,296 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/262b8289e/92085d5feb084bfe852e6b532be62fa3/FLAG51c790461 [2024-11-28 04:41:08,326 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/262b8289e/92085d5feb084bfe852e6b532be62fa3 [2024-11-28 04:41:08,329 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:41:08,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:41:08,333 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:41:08,333 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:41:08,339 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:41:08,340 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:08,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ec07033 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08, skipping insertion in model container [2024-11-28 04:41:08,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:08,395 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:41:08,626 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_0602adea-2476-4952-ae7f-26a95825c61a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c[1258,1271] [2024-11-28 04:41:08,829 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:41:08,840 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:41:08,852 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_0602adea-2476-4952-ae7f-26a95825c61a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c[1258,1271] [2024-11-28 04:41:08,963 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:41:08,986 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:41:08,987 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08 WrapperNode [2024-11-28 04:41:08,987 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:41:08,988 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:41:08,988 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:41:08,988 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:41:08,997 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,017 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,159 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 918 [2024-11-28 04:41:09,161 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:41:09,161 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:41:09,162 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:41:09,162 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:41:09,171 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,172 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,193 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,242 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:41:09,242 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,242 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,281 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,298 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,310 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,328 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,337 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,363 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:41:09,364 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:41:09,364 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:41:09,364 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:41:09,365 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (1/1) ... [2024-11-28 04:41:09,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:09,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:09,405 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:41:09,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:41:09,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:41:09,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:41:09,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:41:09,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:41:09,673 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:41:09,675 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:41:11,427 INFO L? ?]: Removed 444 outVars from TransFormulas that were not future-live. [2024-11-28 04:41:11,427 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:41:11,452 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:41:11,452 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 04:41:11,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:11 BoogieIcfgContainer [2024-11-28 04:41:11,453 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:41:11,457 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:41:11,457 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:41:11,463 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:41:11,463 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:41:08" (1/3) ... [2024-11-28 04:41:11,465 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b56ea1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:41:11, skipping insertion in model container [2024-11-28 04:41:11,465 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:08" (2/3) ... [2024-11-28 04:41:11,467 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b56ea1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:41:11, skipping insertion in model container [2024-11-28 04:41:11,467 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:11" (3/3) ... [2024-11-28 04:41:11,468 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.vis_QF_BV_fru32_p1.c [2024-11-28 04:41:11,486 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:41:11,488 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.vis_QF_BV_fru32_p1.c that has 1 procedures, 238 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:41:11,578 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:41:11,597 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;@72018a4f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:41:11,598 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:41:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand has 238 states, 236 states have (on average 1.4957627118644068) internal successors, (353), 237 states have internal predecessors, (353), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:11,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-28 04:41:11,622 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:11,623 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] [2024-11-28 04:41:11,624 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:11,631 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:11,632 INFO L85 PathProgramCache]: Analyzing trace with hash 406524502, now seen corresponding path program 1 times [2024-11-28 04:41:11,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:11,642 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433655183] [2024-11-28 04:41:11,642 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:11,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:13,612 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:13,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433655183] [2024-11-28 04:41:13,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [433655183] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:13,613 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:13,613 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:41:13,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1198396762] [2024-11-28 04:41:13,617 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:13,623 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:41:13,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:13,651 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:41:13,651 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:41:13,656 INFO L87 Difference]: Start difference. First operand has 238 states, 236 states have (on average 1.4957627118644068) internal successors, (353), 237 states have internal predecessors, (353), 0 states have call successors, (0), 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 27.25) internal successors, (109), 4 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:13,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:13,789 INFO L93 Difference]: Finished difference Result 405 states and 603 transitions. [2024-11-28 04:41:13,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:41:13,793 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.25) internal successors, (109), 4 states have internal predecessors, (109), 0 states have call successors, (0), 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 109 [2024-11-28 04:41:13,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:13,804 INFO L225 Difference]: With dead ends: 405 [2024-11-28 04:41:13,804 INFO L226 Difference]: Without dead ends: 237 [2024-11-28 04:41:13,808 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 04:41:13,811 INFO L435 NwaCegarLoop]: 347 mSDtfsCounter, 0 mSDsluCounter, 688 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1035 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:13,812 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1035 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:41:13,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2024-11-28 04:41:13,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 237. [2024-11-28 04:41:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 237 states, 236 states have (on average 1.4872881355932204) internal successors, (351), 236 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:13,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 237 states and 351 transitions. [2024-11-28 04:41:13,885 INFO L78 Accepts]: Start accepts. Automaton has 237 states and 351 transitions. Word has length 109 [2024-11-28 04:41:13,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:13,886 INFO L471 AbstractCegarLoop]: Abstraction has 237 states and 351 transitions. [2024-11-28 04:41:13,886 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.25) internal successors, (109), 4 states have internal predecessors, (109), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 351 transitions. [2024-11-28 04:41:13,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-28 04:41:13,891 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:13,891 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] [2024-11-28 04:41:13,892 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:41:13,892 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:13,893 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:13,894 INFO L85 PathProgramCache]: Analyzing trace with hash -280946497, now seen corresponding path program 1 times [2024-11-28 04:41:13,894 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:13,894 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [865946997] [2024-11-28 04:41:13,894 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:13,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:14,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:14,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:14,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:14,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [865946997] [2024-11-28 04:41:14,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [865946997] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:14,540 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:14,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:41:14,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456585090] [2024-11-28 04:41:14,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:14,542 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:41:14,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:14,544 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:41:14,545 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:41:14,545 INFO L87 Difference]: Start difference. First operand 237 states and 351 transitions. Second operand has 4 states, 4 states have (on average 27.5) internal successors, (110), 4 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:14,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:14,620 INFO L93 Difference]: Finished difference Result 406 states and 601 transitions. [2024-11-28 04:41:14,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:41:14,621 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.5) internal successors, (110), 4 states have internal predecessors, (110), 0 states have call successors, (0), 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 110 [2024-11-28 04:41:14,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:14,623 INFO L225 Difference]: With dead ends: 406 [2024-11-28 04:41:14,623 INFO L226 Difference]: Without dead ends: 239 [2024-11-28 04:41:14,624 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 04:41:14,625 INFO L435 NwaCegarLoop]: 347 mSDtfsCounter, 0 mSDsluCounter, 684 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1031 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:14,626 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1031 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:41:14,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states. [2024-11-28 04:41:14,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 239. [2024-11-28 04:41:14,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 238 states have (on average 1.4831932773109244) internal successors, (353), 238 states have internal predecessors, (353), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:14,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 353 transitions. [2024-11-28 04:41:14,640 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 353 transitions. Word has length 110 [2024-11-28 04:41:14,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:14,641 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 353 transitions. [2024-11-28 04:41:14,641 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.5) internal successors, (110), 4 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:14,641 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 353 transitions. [2024-11-28 04:41:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-28 04:41:14,645 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:14,645 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] [2024-11-28 04:41:14,646 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:41:14,646 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:14,647 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:14,647 INFO L85 PathProgramCache]: Analyzing trace with hash -1217372081, now seen corresponding path program 1 times [2024-11-28 04:41:14,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:14,647 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1501033323] [2024-11-28 04:41:14,647 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:14,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:15,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:15,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:15,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1501033323] [2024-11-28 04:41:15,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1501033323] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:15,702 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:15,702 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:41:15,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [978182840] [2024-11-28 04:41:15,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:15,703 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:41:15,703 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:15,704 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:41:15,704 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:41:15,706 INFO L87 Difference]: Start difference. First operand 239 states and 353 transitions. Second operand has 4 states, 4 states have (on average 27.75) internal successors, (111), 4 states have internal predecessors, (111), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:15,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:15,759 INFO L93 Difference]: Finished difference Result 410 states and 605 transitions. [2024-11-28 04:41:15,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:41:15,760 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.75) internal successors, (111), 4 states have internal predecessors, (111), 0 states have call successors, (0), 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 111 [2024-11-28 04:41:15,761 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:15,762 INFO L225 Difference]: With dead ends: 410 [2024-11-28 04:41:15,762 INFO L226 Difference]: Without dead ends: 241 [2024-11-28 04:41:15,763 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 04:41:15,768 INFO L435 NwaCegarLoop]: 347 mSDtfsCounter, 0 mSDsluCounter, 684 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1031 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:15,768 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1031 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:41:15,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2024-11-28 04:41:15,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 241. [2024-11-28 04:41:15,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 241 states, 240 states have (on average 1.4791666666666667) internal successors, (355), 240 states have internal predecessors, (355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:15,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 241 states and 355 transitions. [2024-11-28 04:41:15,792 INFO L78 Accepts]: Start accepts. Automaton has 241 states and 355 transitions. Word has length 111 [2024-11-28 04:41:15,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:15,792 INFO L471 AbstractCegarLoop]: Abstraction has 241 states and 355 transitions. [2024-11-28 04:41:15,793 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.75) internal successors, (111), 4 states have internal predecessors, (111), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:15,793 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 355 transitions. [2024-11-28 04:41:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-28 04:41:15,799 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:15,799 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] [2024-11-28 04:41:15,799 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:41:15,799 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:15,800 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:15,800 INFO L85 PathProgramCache]: Analyzing trace with hash 1825058630, now seen corresponding path program 1 times [2024-11-28 04:41:15,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:15,800 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1167146379] [2024-11-28 04:41:15,800 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:15,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:17,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:17,030 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:17,030 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1167146379] [2024-11-28 04:41:17,030 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1167146379] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:17,032 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:17,032 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 04:41:17,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301086594] [2024-11-28 04:41:17,032 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:17,033 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 04:41:17,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:17,035 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 04:41:17,036 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-28 04:41:17,036 INFO L87 Difference]: Start difference. First operand 241 states and 355 transitions. Second operand has 6 states, 6 states have (on average 18.666666666666668) internal successors, (112), 6 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:17,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:17,158 INFO L93 Difference]: Finished difference Result 498 states and 735 transitions. [2024-11-28 04:41:17,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 04:41:17,159 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 18.666666666666668) internal successors, (112), 6 states have internal predecessors, (112), 0 states have call successors, (0), 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 112 [2024-11-28 04:41:17,159 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:17,160 INFO L225 Difference]: With dead ends: 498 [2024-11-28 04:41:17,161 INFO L226 Difference]: Without dead ends: 327 [2024-11-28 04:41:17,161 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-28 04:41:17,166 INFO L435 NwaCegarLoop]: 343 mSDtfsCounter, 503 mSDsluCounter, 1017 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 503 SdHoareTripleChecker+Valid, 1360 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:17,166 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [503 Valid, 1360 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:41:17,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2024-11-28 04:41:17,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 327. [2024-11-28 04:41:17,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 327 states, 326 states have (on average 1.48159509202454) internal successors, (483), 326 states have internal predecessors, (483), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:17,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 327 states and 483 transitions. [2024-11-28 04:41:17,192 INFO L78 Accepts]: Start accepts. Automaton has 327 states and 483 transitions. Word has length 112 [2024-11-28 04:41:17,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:17,192 INFO L471 AbstractCegarLoop]: Abstraction has 327 states and 483 transitions. [2024-11-28 04:41:17,192 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 18.666666666666668) internal successors, (112), 6 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:17,192 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 483 transitions. [2024-11-28 04:41:17,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-28 04:41:17,194 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:17,194 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] [2024-11-28 04:41:17,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:41:17,194 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:17,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:17,195 INFO L85 PathProgramCache]: Analyzing trace with hash 445355413, now seen corresponding path program 1 times [2024-11-28 04:41:17,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:17,199 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2115449720] [2024-11-28 04:41:17,199 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:17,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:17,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:18,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:18,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:18,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2115449720] [2024-11-28 04:41:18,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2115449720] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:18,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:18,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:41:18,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1457659561] [2024-11-28 04:41:18,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:18,025 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:41:18,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:18,026 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:41:18,027 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:41:18,027 INFO L87 Difference]: Start difference. First operand 327 states and 483 transitions. Second operand has 5 states, 5 states have (on average 22.6) internal successors, (113), 5 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:18,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:18,186 INFO L93 Difference]: Finished difference Result 675 states and 998 transitions. [2024-11-28 04:41:18,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:41:18,187 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 22.6) internal successors, (113), 5 states have internal predecessors, (113), 0 states have call successors, (0), 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 113 [2024-11-28 04:41:18,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:18,191 INFO L225 Difference]: With dead ends: 675 [2024-11-28 04:41:18,191 INFO L226 Difference]: Without dead ends: 418 [2024-11-28 04:41:18,192 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-28 04:41:18,193 INFO L435 NwaCegarLoop]: 337 mSDtfsCounter, 563 mSDsluCounter, 668 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 563 SdHoareTripleChecker+Valid, 1005 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:18,193 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [563 Valid, 1005 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:41:18,194 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 418 states. [2024-11-28 04:41:18,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 418 to 369. [2024-11-28 04:41:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 369 states, 368 states have (on average 1.4809782608695652) internal successors, (545), 368 states have internal predecessors, (545), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 369 states and 545 transitions. [2024-11-28 04:41:18,208 INFO L78 Accepts]: Start accepts. Automaton has 369 states and 545 transitions. Word has length 113 [2024-11-28 04:41:18,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:18,209 INFO L471 AbstractCegarLoop]: Abstraction has 369 states and 545 transitions. [2024-11-28 04:41:18,209 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.6) internal successors, (113), 5 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 545 transitions. [2024-11-28 04:41:18,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-28 04:41:18,212 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:18,212 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:41:18,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 04:41:18,213 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:18,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:18,213 INFO L85 PathProgramCache]: Analyzing trace with hash 954225530, now seen corresponding path program 1 times [2024-11-28 04:41:18,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:18,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1209948173] [2024-11-28 04:41:18,214 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:19,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:20,067 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 60 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:20,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:20,069 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1209948173] [2024-11-28 04:41:20,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1209948173] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:41:20,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1703434095] [2024-11-28 04:41:20,070 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:20,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:20,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:20,077 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:41:20,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:41:20,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:20,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 1259 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-28 04:41:20,924 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:41:21,773 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 60 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:21,774 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:41:22,565 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 50 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:22,565 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1703434095] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:41:22,566 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:41:22,566 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 15 [2024-11-28 04:41:22,566 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433164977] [2024-11-28 04:41:22,566 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:41:22,567 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-28 04:41:22,567 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:22,569 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-28 04:41:22,569 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2024-11-28 04:41:22,570 INFO L87 Difference]: Start difference. First operand 369 states and 545 transitions. Second operand has 15 states, 15 states have (on average 22.666666666666668) internal successors, (340), 15 states have internal predecessors, (340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:23,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:23,028 INFO L93 Difference]: Finished difference Result 1047 states and 1547 transitions. [2024-11-28 04:41:23,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-28 04:41:23,029 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 22.666666666666668) internal successors, (340), 15 states have internal predecessors, (340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 196 [2024-11-28 04:41:23,029 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:23,033 INFO L225 Difference]: With dead ends: 1047 [2024-11-28 04:41:23,033 INFO L226 Difference]: Without dead ends: 790 [2024-11-28 04:41:23,034 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 385 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=100, Invalid=320, Unknown=0, NotChecked=0, Total=420 [2024-11-28 04:41:23,035 INFO L435 NwaCegarLoop]: 469 mSDtfsCounter, 775 mSDsluCounter, 4361 mSDsCounter, 0 mSdLazyCounter, 219 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 775 SdHoareTripleChecker+Valid, 4830 SdHoareTripleChecker+Invalid, 223 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 219 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:23,035 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [775 Valid, 4830 Invalid, 223 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 04:41:23,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2024-11-28 04:41:23,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 626. [2024-11-28 04:41:23,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 626 states, 625 states have (on average 1.48) internal successors, (925), 625 states have internal predecessors, (925), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:23,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 925 transitions. [2024-11-28 04:41:23,069 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 925 transitions. Word has length 196 [2024-11-28 04:41:23,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:23,069 INFO L471 AbstractCegarLoop]: Abstraction has 626 states and 925 transitions. [2024-11-28 04:41:23,070 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 22.666666666666668) internal successors, (340), 15 states have internal predecessors, (340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:23,070 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 925 transitions. [2024-11-28 04:41:23,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-28 04:41:23,077 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:23,078 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:41:23,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 04:41:23,278 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:23,279 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:23,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:23,281 INFO L85 PathProgramCache]: Analyzing trace with hash 1700970271, now seen corresponding path program 1 times [2024-11-28 04:41:23,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:23,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [240917855] [2024-11-28 04:41:23,281 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:23,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:24,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:25,268 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:25,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:41:25,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [240917855] [2024-11-28 04:41:25,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [240917855] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 04:41:25,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1555369339] [2024-11-28 04:41:25,269 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:25,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:25,270 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:25,272 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:41:25,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 04:41:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:26,368 INFO L256 TraceCheckSpWp]: Trace formula consists of 1262 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-28 04:41:26,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:41:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-28 04:41:27,998 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 04:41:31,103 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 7 proven. 7 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-28 04:41:31,103 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1555369339] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 04:41:31,104 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 04:41:31,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7, 12] total 24 [2024-11-28 04:41:31,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1247063437] [2024-11-28 04:41:31,104 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 04:41:31,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-28 04:41:31,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:41:31,107 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-28 04:41:31,107 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=485, Unknown=0, NotChecked=0, Total=552 [2024-11-28 04:41:31,108 INFO L87 Difference]: Start difference. First operand 626 states and 925 transitions. Second operand has 24 states, 24 states have (on average 19.666666666666668) internal successors, (472), 24 states have internal predecessors, (472), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:36,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:36,966 INFO L93 Difference]: Finished difference Result 1869 states and 2769 transitions. [2024-11-28 04:41:36,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2024-11-28 04:41:36,967 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 19.666666666666668) internal successors, (472), 24 states have internal predecessors, (472), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 197 [2024-11-28 04:41:36,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:36,973 INFO L225 Difference]: With dead ends: 1869 [2024-11-28 04:41:36,973 INFO L226 Difference]: Without dead ends: 1313 [2024-11-28 04:41:36,975 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 426 GetRequests, 379 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 284 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=294, Invalid=2058, Unknown=0, NotChecked=0, Total=2352 [2024-11-28 04:41:36,977 INFO L435 NwaCegarLoop]: 392 mSDtfsCounter, 1056 mSDsluCounter, 6305 mSDsCounter, 0 mSdLazyCounter, 7164 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1056 SdHoareTripleChecker+Valid, 6697 SdHoareTripleChecker+Invalid, 7172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 7164 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:36,978 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1056 Valid, 6697 Invalid, 7172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 7164 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2024-11-28 04:41:36,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1313 states. [2024-11-28 04:41:37,029 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1313 to 1023. [2024-11-28 04:41:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1023 states, 1022 states have (on average 1.4647749510763208) internal successors, (1497), 1022 states have internal predecessors, (1497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:37,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 1023 states and 1497 transitions. [2024-11-28 04:41:37,037 INFO L78 Accepts]: Start accepts. Automaton has 1023 states and 1497 transitions. Word has length 197 [2024-11-28 04:41:37,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:37,038 INFO L471 AbstractCegarLoop]: Abstraction has 1023 states and 1497 transitions. [2024-11-28 04:41:37,038 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 19.666666666666668) internal successors, (472), 24 states have internal predecessors, (472), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:37,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1497 transitions. [2024-11-28 04:41:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-28 04:41:37,043 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:37,043 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 04:41:37,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-28 04:41:37,247 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-11-28 04:41:37,247 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:37,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:37,248 INFO L85 PathProgramCache]: Analyzing trace with hash 321369109, now seen corresponding path program 1 times [2024-11-28 04:41:37,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:41:37,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [843002800] [2024-11-28 04:41:37,248 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:37,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:41:38,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:41:38,569 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 04:41:39,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:41:39,497 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 04:41:39,497 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 04:41:39,499 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:41:39,501 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 04:41:39,508 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:41:39,718 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:41:39,722 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:41:39 BoogieIcfgContainer [2024-11-28 04:41:39,722 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:41:39,723 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:41:39,725 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:41:39,726 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:41:39,727 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:11" (3/4) ... [2024-11-28 04:41:39,729 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 04:41:39,730 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:41:39,731 INFO L158 Benchmark]: Toolchain (without parser) took 31399.90ms. Allocated memory was 142.6MB in the beginning and 494.9MB in the end (delta: 352.3MB). Free memory was 117.7MB in the beginning and 334.8MB in the end (delta: -217.0MB). Peak memory consumption was 138.9MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,732 INFO L158 Benchmark]: CDTParser took 0.41ms. Allocated memory is still 142.6MB. Free memory is still 79.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:41:39,732 INFO L158 Benchmark]: CACSL2BoogieTranslator took 654.07ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 96.1MB in the end (delta: 21.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,733 INFO L158 Benchmark]: Boogie Procedure Inliner took 172.98ms. Allocated memory is still 142.6MB. Free memory was 95.8MB in the beginning and 77.5MB in the end (delta: 18.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,733 INFO L158 Benchmark]: Boogie Preprocessor took 201.62ms. Allocated memory is still 142.6MB. Free memory was 77.5MB in the beginning and 67.2MB in the end (delta: 10.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,733 INFO L158 Benchmark]: RCFGBuilder took 2088.97ms. Allocated memory was 142.6MB in the beginning and 411.0MB in the end (delta: 268.4MB). Free memory was 67.2MB in the beginning and 337.9MB in the end (delta: -270.6MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,734 INFO L158 Benchmark]: TraceAbstraction took 28265.37ms. Allocated memory was 411.0MB in the beginning and 494.9MB in the end (delta: 83.9MB). Free memory was 337.0MB in the beginning and 334.8MB in the end (delta: 2.1MB). Peak memory consumption was 256.5MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,734 INFO L158 Benchmark]: Witness Printer took 7.90ms. Allocated memory is still 494.9MB. Free memory was 334.8MB in the beginning and 334.8MB in the end (delta: 64.3kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:41:39,736 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 142.6MB. Free memory is still 79.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 654.07ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 96.1MB in the end (delta: 21.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 172.98ms. Allocated memory is still 142.6MB. Free memory was 95.8MB in the beginning and 77.5MB in the end (delta: 18.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 201.62ms. Allocated memory is still 142.6MB. Free memory was 77.5MB in the beginning and 67.2MB in the end (delta: 10.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 2088.97ms. Allocated memory was 142.6MB in the beginning and 411.0MB in the end (delta: 268.4MB). Free memory was 67.2MB in the beginning and 337.9MB in the end (delta: -270.6MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. * TraceAbstraction took 28265.37ms. Allocated memory was 411.0MB in the beginning and 494.9MB in the end (delta: 83.9MB). Free memory was 337.0MB in the beginning and 334.8MB in the end (delta: 2.1MB). Peak memory consumption was 256.5MB. Max. memory is 16.1GB. * Witness Printer took 7.90ms. Allocated memory is still 494.9MB. Free memory was 334.8MB in the beginning and 334.8MB in the end (delta: 64.3kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of bitwiseAnd at line 143. Possible FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 6); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (6 - 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 - 32); [L33] const SORT_6 msb_SORT_6 = (SORT_6)1 << (32 - 1); [L35] const SORT_24 mask_SORT_24 = (SORT_24)-1 >> (sizeof(SORT_24) * 8 - 5); [L36] const SORT_24 msb_SORT_24 = (SORT_24)1 << (5 - 1); [L38] const SORT_33 mask_SORT_33 = (SORT_33)-1 >> (sizeof(SORT_33) * 8 - 2); [L39] const SORT_33 msb_SORT_33 = (SORT_33)1 << (2 - 1); [L41] const SORT_1 var_21 = 0; [L42] const SORT_24 var_26 = 31; [L43] const SORT_6 var_28 = 0; [L44] const SORT_33 var_34 = 0; [L45] const SORT_33 var_35 = 1; [L46] const SORT_3 var_37 = 1; [L47] const SORT_3 var_43 = 0; [L48] const SORT_33 var_55 = 2; [L49] const SORT_33 var_72 = 3; [L51] SORT_1 input_2; [L52] SORT_3 input_4; [L53] SORT_1 input_5; [L54] SORT_6 input_7; [L55] SORT_3 input_8; [L56] SORT_6 input_9; [L57] SORT_1 input_10; [L58] SORT_1 input_11; [L59] SORT_1 input_12; [L60] SORT_3 input_13; [L61] SORT_3 input_14; [L62] SORT_3 input_15; [L63] SORT_3 input_16; [L64] SORT_3 input_17; [L65] SORT_3 input_18; [L66] SORT_3 input_19; [L67] SORT_3 input_20; [L68] SORT_3 input_117; [L69] SORT_3 input_121; [L70] SORT_1 input_123; [L71] SORT_3 input_125; [L72] SORT_33 input_128; [L73] SORT_3 input_130; [L74] SORT_6 input_133; [L75] SORT_3 input_135; [L77] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L77] SORT_1 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L78] EXPR __VERIFIER_nondet_uint() & mask_SORT_6 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L78] SORT_6 state_29 = __VERIFIER_nondet_uint() & mask_SORT_6; [L79] EXPR __VERIFIER_nondet_uint() & mask_SORT_6 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L79] SORT_6 state_31 = __VERIFIER_nondet_uint() & mask_SORT_6; [L80] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L80] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L81] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L81] SORT_3 state_44 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L82] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L82] SORT_3 state_48 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L83] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L83] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L84] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L84] SORT_3 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L85] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L85] SORT_3 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L86] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L86] SORT_1 state_74 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L87] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L87] SORT_3 state_78 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L88] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L88] SORT_3 state_82 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L89] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, mask_SORT_6=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L89] SORT_3 state_86 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L90] EXPR __VERIFIER_nondet_uint() & mask_SORT_6 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L90] SORT_6 state_95 = __VERIFIER_nondet_uint() & mask_SORT_6; [L91] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L91] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L92] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L92] SORT_3 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L93] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_43=0, var_55=2, var_72=3] [L93] SORT_3 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L95] SORT_1 init_23_arg_1 = var_21; [L96] state_22 = init_23_arg_1 [L97] SORT_6 init_30_arg_1 = var_28; [L98] state_29 = init_30_arg_1 [L99] SORT_6 init_32_arg_1 = var_28; [L100] state_31 = init_32_arg_1 [L101] SORT_1 init_40_arg_1 = var_21; [L102] state_39 = init_40_arg_1 [L103] SORT_3 init_45_arg_1 = var_43; [L104] state_44 = init_45_arg_1 [L105] SORT_3 init_49_arg_1 = var_43; [L106] state_48 = init_49_arg_1 [L107] SORT_1 init_58_arg_1 = var_21; [L108] state_57 = init_58_arg_1 [L109] SORT_3 init_62_arg_1 = var_43; [L110] state_61 = init_62_arg_1 [L111] SORT_3 init_66_arg_1 = var_43; [L112] state_65 = init_66_arg_1 [L113] SORT_1 init_75_arg_1 = var_21; [L114] state_74 = init_75_arg_1 [L115] SORT_3 init_79_arg_1 = var_43; [L116] state_78 = init_79_arg_1 [L117] SORT_3 init_83_arg_1 = var_43; [L118] state_82 = init_83_arg_1 [L119] SORT_3 init_87_arg_1 = var_43; [L120] state_86 = init_87_arg_1 [L121] SORT_6 init_96_arg_1 = var_28; [L122] state_95 = init_96_arg_1 [L123] SORT_1 init_114_arg_1 = var_21; [L124] state_113 = init_114_arg_1 [L125] SORT_3 init_116_arg_1 = var_43; [L126] state_115 = init_116_arg_1 [L127] SORT_3 init_120_arg_1 = var_43; [L128] state_119 = init_120_arg_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L131] input_2 = __VERIFIER_nondet_uchar() [L132] input_4 = __VERIFIER_nondet_uchar() [L133] EXPR input_4 & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L133] input_4 = input_4 & mask_SORT_3 [L134] input_5 = __VERIFIER_nondet_uchar() [L135] EXPR input_5 & mask_SORT_1 VAL [input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L135] input_5 = input_5 & mask_SORT_1 [L136] input_7 = __VERIFIER_nondet_uint() [L137] input_8 = __VERIFIER_nondet_uchar() [L138] EXPR input_8 & mask_SORT_3 VAL [input_4=0, input_5=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L138] input_8 = input_8 & mask_SORT_3 [L139] input_9 = __VERIFIER_nondet_uint() [L140] input_10 = __VERIFIER_nondet_uchar() [L141] EXPR input_10 & mask_SORT_1 VAL [input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L141] input_10 = input_10 & mask_SORT_1 [L142] input_11 = __VERIFIER_nondet_uchar() [L143] EXPR input_11 & mask_SORT_1 VAL [input_10=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L143] input_11 = input_11 & mask_SORT_1 [L144] input_12 = __VERIFIER_nondet_uchar() [L145] input_13 = __VERIFIER_nondet_uchar() [L146] input_14 = __VERIFIER_nondet_uchar() [L147] EXPR input_14 & mask_SORT_3 VAL [input_10=0, input_11=31, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L147] input_14 = input_14 & mask_SORT_3 [L148] input_15 = __VERIFIER_nondet_uchar() [L149] input_16 = __VERIFIER_nondet_uchar() [L150] EXPR input_16 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L150] input_16 = input_16 & mask_SORT_3 [L151] input_17 = __VERIFIER_nondet_uchar() [L152] EXPR input_17 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L152] input_17 = input_17 & mask_SORT_3 [L153] input_18 = __VERIFIER_nondet_uchar() [L154] EXPR input_18 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L154] input_18 = input_18 & mask_SORT_3 [L155] input_19 = __VERIFIER_nondet_uchar() [L156] EXPR input_19 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L156] input_19 = input_19 & mask_SORT_3 [L157] input_20 = __VERIFIER_nondet_uchar() [L158] input_117 = __VERIFIER_nondet_uchar() [L159] input_121 = __VERIFIER_nondet_uchar() [L160] input_123 = __VERIFIER_nondet_uchar() [L161] input_125 = __VERIFIER_nondet_uchar() [L162] input_128 = __VERIFIER_nondet_uchar() [L163] input_130 = __VERIFIER_nondet_uchar() [L164] input_133 = __VERIFIER_nondet_uint() [L165] input_135 = __VERIFIER_nondet_uchar() [L168] SORT_1 var_25_arg_0 = state_22; [L169] SORT_24 var_25 = var_25_arg_0 >> 0; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_25=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L170] EXPR var_25 & mask_SORT_24 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L170] var_25 = var_25 & mask_SORT_24 [L171] SORT_24 var_27_arg_0 = var_25; [L172] SORT_24 var_27_arg_1 = var_26; [L173] SORT_3 var_27 = var_27_arg_0 == var_27_arg_1; [L174] SORT_24 var_102_arg_0 = var_25; [L175] SORT_24 var_102_arg_1 = var_26; [L176] SORT_3 var_102 = var_102_arg_0 == var_102_arg_1; [L177] SORT_1 var_36_arg_0 = state_22; [L178] SORT_3 var_36 = var_36_arg_0 >> 5; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L179] EXPR var_36 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L179] var_36 = var_36 & mask_SORT_3 [L180] SORT_3 var_73_arg_0 = var_36; [L181] SORT_3 var_73_arg_1 = var_37; [L182] SORT_3 var_73 = var_73_arg_0 == var_73_arg_1; [L183] SORT_1 var_76_arg_0 = state_22; [L184] SORT_1 var_76_arg_1 = state_74; [L185] SORT_3 var_76 = var_76_arg_0 == var_76_arg_1; [L186] SORT_3 var_77_arg_0 = var_73; [L187] SORT_3 var_77_arg_1 = var_76; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_77_arg_0=0, var_77_arg_1=1] [L188] EXPR var_77_arg_0 & var_77_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L188] SORT_3 var_77 = var_77_arg_0 & var_77_arg_1; [L189] SORT_3 var_80_arg_0 = state_78; [L190] SORT_3 var_80_arg_1 = var_37; [L191] SORT_3 var_80 = var_80_arg_0 != var_80_arg_1; [L192] SORT_3 var_81_arg_0 = var_77; [L193] SORT_3 var_81_arg_1 = var_80; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_81_arg_0=0, var_81_arg_1=1] [L194] EXPR var_81_arg_0 & var_81_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L194] SORT_3 var_81 = var_81_arg_0 & var_81_arg_1; [L195] SORT_3 var_84_arg_0 = state_82; [L196] SORT_3 var_84_arg_1 = var_37; [L197] SORT_3 var_84 = var_84_arg_0 == var_84_arg_1; [L198] SORT_3 var_85_arg_0 = var_81; [L199] SORT_3 var_85_arg_1 = var_84; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_85_arg_0=0, var_85_arg_1=0] [L200] EXPR var_85_arg_0 & var_85_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_86=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L200] SORT_3 var_85 = var_85_arg_0 & var_85_arg_1; [L201] SORT_3 var_88_arg_0 = state_86; [L202] SORT_3 var_88_arg_1 = var_37; [L203] SORT_3 var_88 = var_88_arg_0 == var_88_arg_1; [L204] SORT_3 var_89_arg_0 = var_85; [L205] SORT_3 var_89_arg_1 = var_88; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_89_arg_0=0, var_89_arg_1=0] [L206] EXPR var_89_arg_0 & var_89_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L206] SORT_3 var_89 = var_89_arg_0 & var_89_arg_1; [L207] SORT_24 var_90_arg_0 = var_25; [L208] SORT_24 var_90_arg_1 = var_26; [L209] SORT_3 var_90 = var_90_arg_0 != var_90_arg_1; [L210] SORT_3 var_91_arg_0 = var_89; [L211] SORT_3 var_91_arg_1 = var_90; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91_arg_0=0, var_91_arg_1=1] [L212] EXPR var_91_arg_0 & var_91_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L212] SORT_3 var_91 = var_91_arg_0 & var_91_arg_1; [L213] EXPR var_91 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L213] var_91 = var_91 & mask_SORT_3 [L214] SORT_3 var_56_arg_0 = var_36; [L215] SORT_3 var_56_arg_1 = var_37; [L216] SORT_3 var_56 = var_56_arg_0 == var_56_arg_1; [L217] SORT_1 var_59_arg_0 = state_22; [L218] SORT_1 var_59_arg_1 = state_57; [L219] SORT_3 var_59 = var_59_arg_0 == var_59_arg_1; [L220] SORT_3 var_60_arg_0 = var_56; [L221] SORT_3 var_60_arg_1 = var_59; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_60_arg_0=0, var_60_arg_1=1, var_72=3, var_91=0] [L222] EXPR var_60_arg_0 & var_60_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L222] SORT_3 var_60 = var_60_arg_0 & var_60_arg_1; [L223] SORT_3 var_63_arg_0 = state_61; [L224] SORT_3 var_63_arg_1 = var_37; [L225] SORT_3 var_63 = var_63_arg_0 == var_63_arg_1; [L226] SORT_3 var_64_arg_0 = var_60; [L227] SORT_3 var_64_arg_1 = var_63; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_64_arg_0=0, var_64_arg_1=0, var_72=3, var_91=0] [L228] EXPR var_64_arg_0 & var_64_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L228] SORT_3 var_64 = var_64_arg_0 & var_64_arg_1; [L229] SORT_3 var_67_arg_0 = state_65; [L230] SORT_3 var_67_arg_1 = var_37; [L231] SORT_3 var_67 = var_67_arg_0 == var_67_arg_1; [L232] SORT_3 var_68_arg_0 = var_64; [L233] SORT_3 var_68_arg_1 = var_67; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_68_arg_0=0, var_68_arg_1=0, var_72=3, var_91=0] [L234] EXPR var_68_arg_0 & var_68_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L234] SORT_3 var_68 = var_68_arg_0 & var_68_arg_1; [L235] SORT_24 var_69_arg_0 = var_25; [L236] SORT_24 var_69_arg_1 = var_26; [L237] SORT_3 var_69 = var_69_arg_0 != var_69_arg_1; [L238] SORT_3 var_70_arg_0 = var_68; [L239] SORT_3 var_70_arg_1 = var_69; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_70_arg_0=0, var_70_arg_1=1, var_72=3, var_91=0] [L240] EXPR var_70_arg_0 & var_70_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L240] SORT_3 var_70 = var_70_arg_0 & var_70_arg_1; [L241] EXPR var_70 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L241] var_70 = var_70 & mask_SORT_3 [L242] SORT_3 var_38_arg_0 = var_36; [L243] SORT_3 var_38_arg_1 = var_37; [L244] SORT_3 var_38 = var_38_arg_0 == var_38_arg_1; [L245] SORT_1 var_41_arg_0 = state_22; [L246] SORT_1 var_41_arg_1 = state_39; [L247] SORT_3 var_41 = var_41_arg_0 == var_41_arg_1; [L248] SORT_3 var_42_arg_0 = var_38; [L249] SORT_3 var_42_arg_1 = var_41; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_42_arg_0=0, var_42_arg_1=1, var_55=2, var_70=0, var_72=3, var_91=0] [L250] EXPR var_42_arg_0 & var_42_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L250] SORT_3 var_42 = var_42_arg_0 & var_42_arg_1; [L251] SORT_3 var_46_arg_0 = state_44; [L252] SORT_3 var_46_arg_1 = var_37; [L253] SORT_3 var_46 = var_46_arg_0 == var_46_arg_1; [L254] SORT_3 var_47_arg_0 = var_42; [L255] SORT_3 var_47_arg_1 = var_46; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_47_arg_0=0, var_47_arg_1=0, var_55=2, var_70=0, var_72=3, var_91=0] [L256] EXPR var_47_arg_0 & var_47_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L256] SORT_3 var_47 = var_47_arg_0 & var_47_arg_1; [L257] SORT_3 var_50_arg_0 = state_48; [L258] SORT_3 var_50_arg_1 = var_37; [L259] SORT_3 var_50 = var_50_arg_0 == var_50_arg_1; [L260] SORT_3 var_51_arg_0 = var_47; [L261] SORT_3 var_51_arg_1 = var_50; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_51_arg_0=0, var_51_arg_1=0, var_55=2, var_70=0, var_72=3, var_91=0] [L262] EXPR var_51_arg_0 & var_51_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_25=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L262] SORT_3 var_51 = var_51_arg_0 & var_51_arg_1; [L263] SORT_24 var_52_arg_0 = var_25; [L264] SORT_24 var_52_arg_1 = var_26; [L265] SORT_3 var_52 = var_52_arg_0 != var_52_arg_1; [L266] SORT_3 var_53_arg_0 = var_51; [L267] SORT_3 var_53_arg_1 = var_52; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_53_arg_0=0, var_53_arg_1=1, var_55=2, var_70=0, var_72=3, var_91=0] [L268] EXPR var_53_arg_0 & var_53_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L268] SORT_3 var_53 = var_53_arg_0 & var_53_arg_1; [L269] EXPR var_53 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L269] var_53 = var_53 & mask_SORT_3 [L270] SORT_3 var_54_arg_0 = var_53; [L271] SORT_33 var_54_arg_1 = var_35; [L272] SORT_33 var_54_arg_2 = var_34; [L273] SORT_33 var_54 = var_54_arg_0 ? var_54_arg_1 : var_54_arg_2; [L274] SORT_3 var_71_arg_0 = var_70; [L275] SORT_33 var_71_arg_1 = var_55; [L276] SORT_33 var_71_arg_2 = var_54; [L277] SORT_33 var_71 = var_71_arg_0 ? var_71_arg_1 : var_71_arg_2; [L278] SORT_3 var_92_arg_0 = var_91; [L279] SORT_33 var_92_arg_1 = var_72; [L280] SORT_33 var_92_arg_2 = var_71; [L281] SORT_33 var_92 = var_92_arg_0 ? var_92_arg_1 : var_92_arg_2; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0] [L282] EXPR var_92 & mask_SORT_33 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L282] var_92 = var_92 & mask_SORT_33 [L283] SORT_33 var_99_arg_0 = var_92; [L284] SORT_33 var_99_arg_1 = var_35; [L285] SORT_3 var_99 = var_99_arg_0 == var_99_arg_1; [L286] SORT_33 var_97_arg_0 = var_92; [L287] SORT_33 var_97_arg_1 = var_34; [L288] SORT_3 var_97 = var_97_arg_0 == var_97_arg_1; [L289] SORT_3 var_100_arg_0 = var_99; [L290] SORT_3 var_100_arg_1 = var_97; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_100_arg_0=0, var_100_arg_1=1, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0, var_97=1] [L291] EXPR var_100_arg_0 | var_100_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0, var_97=1] [L291] SORT_3 var_100 = var_100_arg_0 | var_100_arg_1; [L292] EXPR var_100 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0, var_97=1] [L292] var_100 = var_100 & mask_SORT_3 [L293] SORT_3 var_98_arg_0 = var_97; [L294] SORT_6 var_98_arg_1 = var_28; [L295] SORT_6 var_98_arg_2 = state_95; [L296] SORT_6 var_98 = var_98_arg_0 ? var_98_arg_1 : var_98_arg_2; [L297] SORT_33 var_93_arg_0 = var_92; [L298] SORT_33 var_93_arg_1 = var_55; [L299] SORT_3 var_93 = var_93_arg_0 == var_93_arg_1; [L300] SORT_3 var_94_arg_0 = var_93; [L301] SORT_6 var_94_arg_1 = state_31; [L302] SORT_6 var_94_arg_2 = state_29; [L303] SORT_6 var_94 = var_94_arg_0 ? var_94_arg_1 : var_94_arg_2; [L304] SORT_3 var_101_arg_0 = var_100; [L305] SORT_6 var_101_arg_1 = var_98; [L306] SORT_6 var_101_arg_2 = var_94; [L307] SORT_6 var_101 = var_101_arg_0 ? var_101_arg_1 : var_101_arg_2; [L308] SORT_3 var_103_arg_0 = var_102; [L309] SORT_6 var_103_arg_1 = var_28; [L310] SORT_6 var_103_arg_2 = var_101; [L311] SORT_6 var_103 = var_103_arg_0 ? var_103_arg_1 : var_103_arg_2; [L312] SORT_6 var_104_arg_0 = var_103; [L313] SORT_1 var_104 = var_104_arg_0 >> 26; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_104=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L314] EXPR var_104 & mask_SORT_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_27=0, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L314] var_104 = var_104 & mask_SORT_1 [L315] SORT_1 var_105_arg_0 = var_104; [L316] SORT_1 var_105_arg_1 = var_21; [L317] SORT_3 var_105 = var_105_arg_0 == var_105_arg_1; [L318] SORT_3 var_106_arg_0 = var_27; [L319] SORT_3 var_106_arg_1 = var_105; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_106_arg_0=0, var_106_arg_1=1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L320] EXPR var_106_arg_0 & var_106_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L320] SORT_3 var_106 = var_106_arg_0 & var_106_arg_1; [L321] SORT_3 var_107_arg_0 = var_106; [L322] SORT_3 var_107 = ~var_107_arg_0; [L323] SORT_3 var_110_arg_0 = var_107; [L324] SORT_3 var_110 = ~var_110_arg_0; [L325] SORT_3 var_111_arg_0 = var_37; [L326] SORT_3 var_111_arg_1 = var_110; VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_111_arg_0=1, var_111_arg_1=-256, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L327] EXPR var_111_arg_0 & var_111_arg_1 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L327] SORT_3 var_111 = var_111_arg_0 & var_111_arg_1; [L328] EXPR var_111 & mask_SORT_3 VAL [input_10=0, input_11=31, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L328] var_111 = var_111 & mask_SORT_3 [L329] SORT_3 bad_112_arg_0 = var_111; [L330] CALL __VERIFIER_assert(!(bad_112_arg_0)) [L21] COND FALSE !(!(cond)) [L330] RET __VERIFIER_assert(!(bad_112_arg_0)) [L332] SORT_1 next_138_arg_1 = input_11; [L333] SORT_6 next_139_arg_1 = input_7; [L334] SORT_6 next_140_arg_1 = input_9; [L335] SORT_3 var_141_arg_0 = state_119; [L336] SORT_1 var_141_arg_1 = state_57; [L337] SORT_1 var_141_arg_2 = state_39; [L338] SORT_1 var_141 = var_141_arg_0 ? var_141_arg_1 : var_141_arg_2; VAL [input_10=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, state_113=0, state_115=0, state_119=0, state_31=0, state_48=0, state_61=0, state_78=0, state_95=0, var_141=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L339] EXPR var_141 & mask_SORT_1 VAL [input_10=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, state_113=0, state_115=0, state_119=0, state_31=0, state_48=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L339] var_141 = var_141 & mask_SORT_1 [L340] SORT_1 next_142_arg_1 = var_141; [L341] SORT_3 next_143_arg_1 = input_19; [L342] SORT_3 var_144_arg_0 = state_119; [L343] SORT_3 var_144_arg_1 = state_61; [L344] SORT_3 var_144_arg_2 = state_48; [L345] SORT_3 var_144 = var_144_arg_0 ? var_144_arg_1 : var_144_arg_2; VAL [input_10=0, input_14=0, input_16=0, input_17=0, input_18=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, state_113=0, state_115=0, state_119=0, state_31=0, state_78=0, state_95=0, var_144=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L346] EXPR var_144 & mask_SORT_3 VAL [input_10=0, input_14=0, input_16=0, input_17=0, input_18=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, state_113=0, state_115=0, state_119=0, state_31=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L346] var_144 = var_144 & mask_SORT_3 [L347] SORT_3 next_145_arg_1 = var_144; [L348] SORT_1 next_146_arg_1 = input_10; [L349] SORT_3 next_147_arg_1 = input_8; [L350] SORT_3 next_148_arg_1 = input_18; [L351] SORT_1 next_149_arg_1 = input_5; [L352] SORT_1 var_150_arg_0 = state_113; [L353] SORT_3 var_150 = var_150_arg_0 >> 5; [L354] SORT_1 var_151_arg_0 = state_113; [L355] SORT_3 var_151 = var_151_arg_0 >> 2; [L356] SORT_3 var_152_arg_0 = var_150; [L357] SORT_3 var_152_arg_1 = var_151; VAL [input_14=0, input_16=0, input_17=0, input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, next_145_arg_1=0, next_146_arg_1=0, next_147_arg_1=0, next_148_arg_1=0, next_149_arg_1=0, state_113=0, state_115=0, state_119=0, state_31=0, state_78=0, state_95=0, var_152_arg_0=0, var_152_arg_1=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L358] EXPR var_152_arg_0 & var_152_arg_1 VAL [input_14=0, input_16=0, input_17=0, input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, next_145_arg_1=0, next_146_arg_1=0, next_147_arg_1=0, next_148_arg_1=0, next_149_arg_1=0, state_113=0, state_115=0, state_119=0, state_31=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L358] SORT_3 var_152 = var_152_arg_0 & var_152_arg_1; [L359] SORT_1 var_153_arg_0 = state_113; [L360] SORT_3 var_153 = var_153_arg_0 >> 0; [L361] SORT_3 var_154_arg_0 = var_153; [L362] SORT_3 var_154 = ~var_154_arg_0; [L363] SORT_3 var_155_arg_0 = var_152; [L364] SORT_3 var_155_arg_1 = var_154; VAL [input_14=0, input_16=0, input_17=0, input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, next_145_arg_1=0, next_146_arg_1=0, next_147_arg_1=0, next_148_arg_1=0, next_149_arg_1=0, state_115=0, state_119=0, state_31=0, state_78=0, state_95=0, var_155_arg_0=0, var_155_arg_1=-1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L365] EXPR var_155_arg_0 & var_155_arg_1 VAL [input_14=0, input_16=0, input_17=0, input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, next_145_arg_1=0, next_146_arg_1=0, next_147_arg_1=0, next_148_arg_1=0, next_149_arg_1=0, state_115=0, state_119=0, state_31=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L365] SORT_3 var_155 = var_155_arg_0 & var_155_arg_1; [L366] SORT_3 var_156_arg_0 = state_115; [L367] SORT_3 var_156_arg_1 = var_155; [L368] SORT_3 var_156_arg_2 = state_78; [L369] SORT_3 var_156 = var_156_arg_0 ? var_156_arg_1 : var_156_arg_2; VAL [input_14=0, input_16=0, input_17=0, input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, next_145_arg_1=0, next_146_arg_1=0, next_147_arg_1=0, next_148_arg_1=0, next_149_arg_1=0, state_119=0, state_31=0, state_95=0, var_156=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L370] EXPR var_156 & mask_SORT_3 VAL [input_14=0, input_16=0, input_17=0, input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, next_138_arg_1=31, next_139_arg_1=0, next_140_arg_1=0, next_142_arg_1=0, next_143_arg_1=0, next_145_arg_1=0, next_146_arg_1=0, next_147_arg_1=0, next_148_arg_1=0, next_149_arg_1=0, state_119=0, state_31=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L370] var_156 = var_156 & mask_SORT_3 [L371] SORT_3 next_157_arg_1 = var_156; [L372] SORT_3 next_158_arg_1 = input_4; [L373] SORT_3 next_159_arg_1 = input_17; [L374] SORT_3 var_160_arg_0 = state_119; [L375] SORT_6 var_160_arg_1 = state_31; [L376] SORT_6 var_160_arg_2 = state_95; [L377] SORT_6 var_160 = var_160_arg_0 ? var_160_arg_1 : var_160_arg_2; [L378] SORT_6 next_161_arg_1 = var_160; [L379] SORT_1 next_162_arg_1 = input_2; [L380] SORT_3 next_163_arg_1 = input_14; [L381] SORT_3 next_164_arg_1 = input_16; [L383] state_22 = next_138_arg_1 [L384] state_29 = next_139_arg_1 [L385] state_31 = next_140_arg_1 [L386] state_39 = next_142_arg_1 [L387] state_44 = next_143_arg_1 [L388] state_48 = next_145_arg_1 [L389] state_57 = next_146_arg_1 [L390] state_61 = next_147_arg_1 [L391] state_65 = next_148_arg_1 [L392] state_74 = next_149_arg_1 [L393] state_78 = next_157_arg_1 [L394] state_82 = next_158_arg_1 [L395] state_86 = next_159_arg_1 [L396] state_95 = next_161_arg_1 [L397] state_113 = next_162_arg_1 [L398] state_115 = next_163_arg_1 [L399] state_119 = next_164_arg_1 [L131] input_2 = __VERIFIER_nondet_uchar() [L132] input_4 = __VERIFIER_nondet_uchar() [L133] EXPR input_4 & mask_SORT_3 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L133] input_4 = input_4 & mask_SORT_3 [L134] input_5 = __VERIFIER_nondet_uchar() [L135] EXPR input_5 & mask_SORT_1 VAL [input_4=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L135] input_5 = input_5 & mask_SORT_1 [L136] input_7 = __VERIFIER_nondet_uint() [L137] input_8 = __VERIFIER_nondet_uchar() [L138] EXPR input_8 & mask_SORT_3 VAL [input_4=0, input_5=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L138] input_8 = input_8 & mask_SORT_3 [L139] input_9 = __VERIFIER_nondet_uint() [L140] input_10 = __VERIFIER_nondet_uchar() [L141] EXPR input_10 & mask_SORT_1 VAL [input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L141] input_10 = input_10 & mask_SORT_1 [L142] input_11 = __VERIFIER_nondet_uchar() [L143] EXPR input_11 & mask_SORT_1 VAL [input_10=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L143] input_11 = input_11 & mask_SORT_1 [L144] input_12 = __VERIFIER_nondet_uchar() [L145] input_13 = __VERIFIER_nondet_uchar() [L146] input_14 = __VERIFIER_nondet_uchar() [L147] EXPR input_14 & mask_SORT_3 VAL [input_10=0, input_11=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L147] input_14 = input_14 & mask_SORT_3 [L148] input_15 = __VERIFIER_nondet_uchar() [L149] input_16 = __VERIFIER_nondet_uchar() [L150] EXPR input_16 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L150] input_16 = input_16 & mask_SORT_3 [L151] input_17 = __VERIFIER_nondet_uchar() [L152] EXPR input_17 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L152] input_17 = input_17 & mask_SORT_3 [L153] input_18 = __VERIFIER_nondet_uchar() [L154] EXPR input_18 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L154] input_18 = input_18 & mask_SORT_3 [L155] input_19 = __VERIFIER_nondet_uchar() [L156] EXPR input_19 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L156] input_19 = input_19 & mask_SORT_3 [L157] input_20 = __VERIFIER_nondet_uchar() [L158] input_117 = __VERIFIER_nondet_uchar() [L159] input_121 = __VERIFIER_nondet_uchar() [L160] input_123 = __VERIFIER_nondet_uchar() [L161] input_125 = __VERIFIER_nondet_uchar() [L162] input_128 = __VERIFIER_nondet_uchar() [L163] input_130 = __VERIFIER_nondet_uchar() [L164] input_133 = __VERIFIER_nondet_uint() [L165] input_135 = __VERIFIER_nondet_uchar() [L168] SORT_1 var_25_arg_0 = state_22; [L169] SORT_24 var_25 = var_25_arg_0 >> 0; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_25=31, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L170] EXPR var_25 & mask_SORT_24 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L170] var_25 = var_25 & mask_SORT_24 [L171] SORT_24 var_27_arg_0 = var_25; [L172] SORT_24 var_27_arg_1 = var_26; [L173] SORT_3 var_27 = var_27_arg_0 == var_27_arg_1; [L174] SORT_24 var_102_arg_0 = var_25; [L175] SORT_24 var_102_arg_1 = var_26; [L176] SORT_3 var_102 = var_102_arg_0 == var_102_arg_1; [L177] SORT_1 var_36_arg_0 = state_22; [L178] SORT_3 var_36 = var_36_arg_0 >> 5; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L179] EXPR var_36 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L179] var_36 = var_36 & mask_SORT_3 [L180] SORT_3 var_73_arg_0 = var_36; [L181] SORT_3 var_73_arg_1 = var_37; [L182] SORT_3 var_73 = var_73_arg_0 == var_73_arg_1; [L183] SORT_1 var_76_arg_0 = state_22; [L184] SORT_1 var_76_arg_1 = state_74; [L185] SORT_3 var_76 = var_76_arg_0 == var_76_arg_1; [L186] SORT_3 var_77_arg_0 = var_73; [L187] SORT_3 var_77_arg_1 = var_76; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_77_arg_0=0, var_77_arg_1=0] [L188] EXPR var_77_arg_0 & var_77_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L188] SORT_3 var_77 = var_77_arg_0 & var_77_arg_1; [L189] SORT_3 var_80_arg_0 = state_78; [L190] SORT_3 var_80_arg_1 = var_37; [L191] SORT_3 var_80 = var_80_arg_0 != var_80_arg_1; [L192] SORT_3 var_81_arg_0 = var_77; [L193] SORT_3 var_81_arg_1 = var_80; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_81_arg_0=0, var_81_arg_1=1] [L194] EXPR var_81_arg_0 & var_81_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_82=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L194] SORT_3 var_81 = var_81_arg_0 & var_81_arg_1; [L195] SORT_3 var_84_arg_0 = state_82; [L196] SORT_3 var_84_arg_1 = var_37; [L197] SORT_3 var_84 = var_84_arg_0 == var_84_arg_1; [L198] SORT_3 var_85_arg_0 = var_81; [L199] SORT_3 var_85_arg_1 = var_84; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_85_arg_0=0, var_85_arg_1=0] [L200] EXPR var_85_arg_0 & var_85_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_86=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L200] SORT_3 var_85 = var_85_arg_0 & var_85_arg_1; [L201] SORT_3 var_88_arg_0 = state_86; [L202] SORT_3 var_88_arg_1 = var_37; [L203] SORT_3 var_88 = var_88_arg_0 == var_88_arg_1; [L204] SORT_3 var_89_arg_0 = var_85; [L205] SORT_3 var_89_arg_1 = var_88; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_89_arg_0=0, var_89_arg_1=0] [L206] EXPR var_89_arg_0 & var_89_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L206] SORT_3 var_89 = var_89_arg_0 & var_89_arg_1; [L207] SORT_24 var_90_arg_0 = var_25; [L208] SORT_24 var_90_arg_1 = var_26; [L209] SORT_3 var_90 = var_90_arg_0 != var_90_arg_1; [L210] SORT_3 var_91_arg_0 = var_89; [L211] SORT_3 var_91_arg_1 = var_90; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91_arg_0=0, var_91_arg_1=0] [L212] EXPR var_91_arg_0 & var_91_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L212] SORT_3 var_91 = var_91_arg_0 & var_91_arg_1; [L213] EXPR var_91 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3] [L213] var_91 = var_91 & mask_SORT_3 [L214] SORT_3 var_56_arg_0 = var_36; [L215] SORT_3 var_56_arg_1 = var_37; [L216] SORT_3 var_56 = var_56_arg_0 == var_56_arg_1; [L217] SORT_1 var_59_arg_0 = state_22; [L218] SORT_1 var_59_arg_1 = state_57; [L219] SORT_3 var_59 = var_59_arg_0 == var_59_arg_1; [L220] SORT_3 var_60_arg_0 = var_56; [L221] SORT_3 var_60_arg_1 = var_59; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_60_arg_0=0, var_60_arg_1=0, var_72=3, var_91=0] [L222] EXPR var_60_arg_0 & var_60_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L222] SORT_3 var_60 = var_60_arg_0 & var_60_arg_1; [L223] SORT_3 var_63_arg_0 = state_61; [L224] SORT_3 var_63_arg_1 = var_37; [L225] SORT_3 var_63 = var_63_arg_0 == var_63_arg_1; [L226] SORT_3 var_64_arg_0 = var_60; [L227] SORT_3 var_64_arg_1 = var_63; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_64_arg_0=0, var_64_arg_1=0, var_72=3, var_91=0] [L228] EXPR var_64_arg_0 & var_64_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L228] SORT_3 var_64 = var_64_arg_0 & var_64_arg_1; [L229] SORT_3 var_67_arg_0 = state_65; [L230] SORT_3 var_67_arg_1 = var_37; [L231] SORT_3 var_67 = var_67_arg_0 == var_67_arg_1; [L232] SORT_3 var_68_arg_0 = var_64; [L233] SORT_3 var_68_arg_1 = var_67; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_68_arg_0=0, var_68_arg_1=0, var_72=3, var_91=0] [L234] EXPR var_68_arg_0 & var_68_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L234] SORT_3 var_68 = var_68_arg_0 & var_68_arg_1; [L235] SORT_24 var_69_arg_0 = var_25; [L236] SORT_24 var_69_arg_1 = var_26; [L237] SORT_3 var_69 = var_69_arg_0 != var_69_arg_1; [L238] SORT_3 var_70_arg_0 = var_68; [L239] SORT_3 var_70_arg_1 = var_69; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_70_arg_0=0, var_70_arg_1=0, var_72=3, var_91=0] [L240] EXPR var_70_arg_0 & var_70_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L240] SORT_3 var_70 = var_70_arg_0 & var_70_arg_1; [L241] EXPR var_70 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_22=31, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_36=0, var_37=1, var_55=2, var_72=3, var_91=0] [L241] var_70 = var_70 & mask_SORT_3 [L242] SORT_3 var_38_arg_0 = var_36; [L243] SORT_3 var_38_arg_1 = var_37; [L244] SORT_3 var_38 = var_38_arg_0 == var_38_arg_1; [L245] SORT_1 var_41_arg_0 = state_22; [L246] SORT_1 var_41_arg_1 = state_39; [L247] SORT_3 var_41 = var_41_arg_0 == var_41_arg_1; [L248] SORT_3 var_42_arg_0 = var_38; [L249] SORT_3 var_42_arg_1 = var_41; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_42_arg_0=0, var_42_arg_1=0, var_55=2, var_70=0, var_72=3, var_91=0] [L250] EXPR var_42_arg_0 & var_42_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L250] SORT_3 var_42 = var_42_arg_0 & var_42_arg_1; [L251] SORT_3 var_46_arg_0 = state_44; [L252] SORT_3 var_46_arg_1 = var_37; [L253] SORT_3 var_46 = var_46_arg_0 == var_46_arg_1; [L254] SORT_3 var_47_arg_0 = var_42; [L255] SORT_3 var_47_arg_1 = var_46; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_47_arg_0=0, var_47_arg_1=0, var_55=2, var_70=0, var_72=3, var_91=0] [L256] EXPR var_47_arg_0 & var_47_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L256] SORT_3 var_47 = var_47_arg_0 & var_47_arg_1; [L257] SORT_3 var_50_arg_0 = state_48; [L258] SORT_3 var_50_arg_1 = var_37; [L259] SORT_3 var_50 = var_50_arg_0 == var_50_arg_1; [L260] SORT_3 var_51_arg_0 = var_47; [L261] SORT_3 var_51_arg_1 = var_50; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_51_arg_0=0, var_51_arg_1=0, var_55=2, var_70=0, var_72=3, var_91=0] [L262] EXPR var_51_arg_0 & var_51_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_25=31, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L262] SORT_3 var_51 = var_51_arg_0 & var_51_arg_1; [L263] SORT_24 var_52_arg_0 = var_25; [L264] SORT_24 var_52_arg_1 = var_26; [L265] SORT_3 var_52 = var_52_arg_0 != var_52_arg_1; [L266] SORT_3 var_53_arg_0 = var_51; [L267] SORT_3 var_53_arg_1 = var_52; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_53_arg_0=0, var_53_arg_1=0, var_55=2, var_70=0, var_72=3, var_91=0] [L268] EXPR var_53_arg_0 & var_53_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L268] SORT_3 var_53 = var_53_arg_0 & var_53_arg_1; [L269] EXPR var_53 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_70=0, var_72=3, var_91=0] [L269] var_53 = var_53 & mask_SORT_3 [L270] SORT_3 var_54_arg_0 = var_53; [L271] SORT_33 var_54_arg_1 = var_35; [L272] SORT_33 var_54_arg_2 = var_34; [L273] SORT_33 var_54 = var_54_arg_0 ? var_54_arg_1 : var_54_arg_2; [L274] SORT_3 var_71_arg_0 = var_70; [L275] SORT_33 var_71_arg_1 = var_55; [L276] SORT_33 var_71_arg_2 = var_54; [L277] SORT_33 var_71 = var_71_arg_0 ? var_71_arg_1 : var_71_arg_2; [L278] SORT_3 var_92_arg_0 = var_91; [L279] SORT_33 var_92_arg_1 = var_72; [L280] SORT_33 var_92_arg_2 = var_71; [L281] SORT_33 var_92 = var_92_arg_0 ? var_92_arg_1 : var_92_arg_2; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0] [L282] EXPR var_92 & mask_SORT_33 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L282] var_92 = var_92 & mask_SORT_33 [L283] SORT_33 var_99_arg_0 = var_92; [L284] SORT_33 var_99_arg_1 = var_35; [L285] SORT_3 var_99 = var_99_arg_0 == var_99_arg_1; [L286] SORT_33 var_97_arg_0 = var_92; [L287] SORT_33 var_97_arg_1 = var_34; [L288] SORT_3 var_97 = var_97_arg_0 == var_97_arg_1; [L289] SORT_3 var_100_arg_0 = var_99; [L290] SORT_3 var_100_arg_1 = var_97; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_100_arg_0=0, var_100_arg_1=1, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0, var_97=1] [L291] EXPR var_100_arg_0 | var_100_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0, var_97=1] [L291] SORT_3 var_100 = var_100_arg_0 | var_100_arg_1; [L292] EXPR var_100 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_29=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_102=1, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3, var_92=0, var_97=1] [L292] var_100 = var_100 & mask_SORT_3 [L293] SORT_3 var_98_arg_0 = var_97; [L294] SORT_6 var_98_arg_1 = var_28; [L295] SORT_6 var_98_arg_2 = state_95; [L296] SORT_6 var_98 = var_98_arg_0 ? var_98_arg_1 : var_98_arg_2; [L297] SORT_33 var_93_arg_0 = var_92; [L298] SORT_33 var_93_arg_1 = var_55; [L299] SORT_3 var_93 = var_93_arg_0 == var_93_arg_1; [L300] SORT_3 var_94_arg_0 = var_93; [L301] SORT_6 var_94_arg_1 = state_31; [L302] SORT_6 var_94_arg_2 = state_29; [L303] SORT_6 var_94 = var_94_arg_0 ? var_94_arg_1 : var_94_arg_2; [L304] SORT_3 var_101_arg_0 = var_100; [L305] SORT_6 var_101_arg_1 = var_98; [L306] SORT_6 var_101_arg_2 = var_94; [L307] SORT_6 var_101 = var_101_arg_0 ? var_101_arg_1 : var_101_arg_2; [L308] SORT_3 var_103_arg_0 = var_102; [L309] SORT_6 var_103_arg_1 = var_28; [L310] SORT_6 var_103_arg_2 = var_101; [L311] SORT_6 var_103 = var_103_arg_0 ? var_103_arg_1 : var_103_arg_2; [L312] SORT_6 var_104_arg_0 = var_103; [L313] SORT_1 var_104 = var_104_arg_0 >> 26; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_104=0, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L314] EXPR var_104 & mask_SORT_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_27=1, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L314] var_104 = var_104 & mask_SORT_1 [L315] SORT_1 var_105_arg_0 = var_104; [L316] SORT_1 var_105_arg_1 = var_21; [L317] SORT_3 var_105 = var_105_arg_0 == var_105_arg_1; [L318] SORT_3 var_106_arg_0 = var_27; [L319] SORT_3 var_106_arg_1 = var_105; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_106_arg_0=1, var_106_arg_1=1, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L320] EXPR var_106_arg_0 & var_106_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L320] SORT_3 var_106 = var_106_arg_0 & var_106_arg_1; [L321] SORT_3 var_107_arg_0 = var_106; [L322] SORT_3 var_107 = ~var_107_arg_0; [L323] SORT_3 var_110_arg_0 = var_107; [L324] SORT_3 var_110 = ~var_110_arg_0; [L325] SORT_3 var_111_arg_0 = var_37; [L326] SORT_3 var_111_arg_1 = var_110; VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_111_arg_0=1, var_111_arg_1=-255, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L327] EXPR var_111_arg_0 & var_111_arg_1 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L327] SORT_3 var_111 = var_111_arg_0 & var_111_arg_1; [L328] EXPR var_111 & mask_SORT_3 VAL [input_10=0, input_11=0, input_14=0, input_16=0, input_17=0, input_18=0, input_19=0, input_4=0, input_5=0, input_8=0, mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=2147483649, state_115=0, state_119=0, state_31=0, state_39=0, state_48=0, state_57=0, state_61=0, state_78=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L328] var_111 = var_111 & mask_SORT_3 [L329] SORT_3 bad_112_arg_0 = var_111; [L330] CALL __VERIFIER_assert(!(bad_112_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 238 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 28.0s, OverallIterations: 8, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 7.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2897 SdHoareTripleChecker+Valid, 5.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2897 mSDsluCounter, 16989 SdHoareTripleChecker+Invalid, 4.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 14407 mSDsCounter, 13 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7501 IncrementalHoareTripleChecker+Invalid, 7514 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 13 mSolverCounterUnsat, 2582 mSDtfsCounter, 7501 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 860 GetRequests, 777 SyntacticMatches, 0 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 358 ImplicationChecksByTransitivity, 1.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1023occurred in iteration=7, InterpolantAutomatonStates: 63, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 7 MinimizatonAttempts, 503 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 4.9s SatisfiabilityAnalysisTime, 12.7s InterpolantComputationTime, 1541 NumberOfCodeBlocks, 1541 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1723 ConstructedInterpolants, 0 QuantifiedInterpolants, 10658 SizeOfPredicates, 4 NumberOfNonLiveVariables, 2521 ConjunctsInSsa, 52 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 306/432 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 04:41:39,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/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_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/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_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/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_0602adea-2476-4952-ae7f-26a95825c61a/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 b7f92922ffa71366d540d70f941bc1459bfdc5c51893e6ae68b25745b7371220 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:41:42,853 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:41:42,966 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-28 04:41:42,976 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:41:42,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:41:43,050 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:41:43,057 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:41:43,059 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:41:43,060 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:41:43,060 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:41:43,061 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:41:43,062 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:41:43,062 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:41:43,062 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:41:43,062 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:41:43,063 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:41:43,063 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:41:43,063 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 04:41:43,064 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:41:43,065 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:41:43,065 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:41:43,065 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:41:43,065 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:41:43,065 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:41:43,065 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:41:43,066 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:43,066 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:41:43,067 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:41:43,067 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:41:43,067 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:41:43,067 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:43,067 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:41:43,067 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:41:43,068 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:41:43,068 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:41:43,068 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 04:41:43,068 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 04:41:43,068 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:41:43,069 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:41:43,069 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:41:43,070 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:41:43,070 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_0602adea-2476-4952-ae7f-26a95825c61a/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 -> b7f92922ffa71366d540d70f941bc1459bfdc5c51893e6ae68b25745b7371220 [2024-11-28 04:41:43,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:41:43,502 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:41:43,507 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:41:43,508 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:41:43,509 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:41:43,512 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c [2024-11-28 04:41:46,954 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/9fa1ca919/429061cf168144b581278911135b076a/FLAG087fac9c6 [2024-11-28 04:41:47,343 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:41:47,343 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c [2024-11-28 04:41:47,354 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/9fa1ca919/429061cf168144b581278911135b076a/FLAG087fac9c6 [2024-11-28 04:41:47,379 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/data/9fa1ca919/429061cf168144b581278911135b076a [2024-11-28 04:41:47,382 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:41:47,384 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:41:47,387 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:41:47,389 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:41:47,394 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:41:47,396 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:41:47" (1/1) ... [2024-11-28 04:41:47,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18dd7dd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:47, skipping insertion in model container [2024-11-28 04:41:47,399 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:41:47" (1/1) ... [2024-11-28 04:41:47,435 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:41:47,666 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_0602adea-2476-4952-ae7f-26a95825c61a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c[1258,1271] [2024-11-28 04:41:47,818 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:41:47,836 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:41:47,849 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_0602adea-2476-4952-ae7f-26a95825c61a/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p1.c[1258,1271] [2024-11-28 04:41:47,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:41:47,999 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:41:48,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48 WrapperNode [2024-11-28 04:41:48,000 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:41:48,001 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:41:48,001 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:41:48,001 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:41:48,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,026 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,081 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 462 [2024-11-28 04:41:48,081 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:41:48,082 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:41:48,082 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:41:48,082 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:41:48,093 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,093 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,100 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,127 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-28 04:41:48,127 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,148 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,150 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,153 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,156 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,158 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,167 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:41:48,168 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:41:48,168 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:41:48,169 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:41:48,170 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (1/1) ... [2024-11-28 04:41:48,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:41:48,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:48,223 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:41:48,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:41:48,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:41:48,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 04:41:48,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:41:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:41:48,485 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:41:48,488 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:41:49,042 INFO L? ?]: Removed 202 outVars from TransFormulas that were not future-live. [2024-11-28 04:41:49,042 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:41:49,056 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:41:49,057 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-28 04:41:49,057 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:49 BoogieIcfgContainer [2024-11-28 04:41:49,057 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:41:49,060 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:41:49,061 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:41:49,067 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:41:49,068 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:41:47" (1/3) ... [2024-11-28 04:41:49,069 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70c6cb0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:41:49, skipping insertion in model container [2024-11-28 04:41:49,070 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:41:48" (2/3) ... [2024-11-28 04:41:49,072 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70c6cb0c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:41:49, skipping insertion in model container [2024-11-28 04:41:49,073 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:49" (3/3) ... [2024-11-28 04:41:49,074 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.vis_QF_BV_fru32_p1.c [2024-11-28 04:41:49,088 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:41:49,089 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.vis_QF_BV_fru32_p1.c that has 1 procedures, 10 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:41:49,138 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:41:49,152 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;@5ef79024, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:41:49,152 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:41:49,158 INFO L276 IsEmpty]: Start isEmpty. Operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:49,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-28 04:41:49,164 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:49,165 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-28 04:41:49,166 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:49,171 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:49,172 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times [2024-11-28 04:41:49,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:41:49,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1337250366] [2024-11-28 04:41:49,185 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:49,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:49,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:49,189 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:41:49,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 04:41:49,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:41:49,601 INFO L256 TraceCheckSpWp]: Trace formula consists of 232 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-28 04:41:49,614 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 04:41:50,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 04:41:50,099 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 04:41:50,100 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 04:41:50,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1337250366] [2024-11-28 04:41:50,101 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1337250366] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:41:50,101 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:41:50,101 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 04:41:50,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395829948] [2024-11-28 04:41:50,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:41:50,115 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 04:41:50,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 04:41:50,144 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 04:41:50,145 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 04:41:50,147 INFO L87 Difference]: Start difference. First operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:50,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:41:50,244 INFO L93 Difference]: Finished difference Result 17 states and 22 transitions. [2024-11-28 04:41:50,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 04:41:50,248 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 5 [2024-11-28 04:41:50,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:41:50,257 INFO L225 Difference]: With dead ends: 17 [2024-11-28 04:41:50,258 INFO L226 Difference]: Without dead ends: 9 [2024-11-28 04:41:50,262 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 04:41:50,266 INFO L435 NwaCegarLoop]: 5 mSDtfsCounter, 0 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 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, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:41:50,267 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 11 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:41:50,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2024-11-28 04:41:50,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2024-11-28 04:41:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.125) internal successors, (9), 8 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-28 04:41:50,306 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2024-11-28 04:41:50,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:41:50,307 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2024-11-28 04:41:50,307 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.25) internal successors, (5), 4 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 04:41:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-28 04:41:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-28 04:41:50,308 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:41:50,309 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2024-11-28 04:41:50,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 04:41:50,513 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:50,514 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:41:50,514 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:41:50,514 INFO L85 PathProgramCache]: Analyzing trace with hash 152739811, now seen corresponding path program 1 times [2024-11-28 04:41:50,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 04:41:50,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1197409484] [2024-11-28 04:41:50,516 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:41:50,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:50,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:41:50,519 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 04:41:50,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 04:41:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:41:50,981 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 04:41:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 04:41:51,343 INFO L130 FreeRefinementEngine]: Strategy FOX found a feasible trace [2024-11-28 04:41:51,344 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 04:41:51,346 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 04:41:51,361 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-28 04:41:51,552 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 04:41:51,555 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1] [2024-11-28 04:41:51,632 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 04:41:51,635 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 04:41:51 BoogieIcfgContainer [2024-11-28 04:41:51,635 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 04:41:51,636 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 04:41:51,636 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 04:41:51,636 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 04:41:51,637 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:41:49" (3/4) ... [2024-11-28 04:41:51,638 INFO L140 WitnessPrinter]: Generating witness for reachability counterexample [2024-11-28 04:41:51,741 INFO L129 tionWitnessGenerator]: Generated YAML witness of length 6. [2024-11-28 04:41:51,809 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 04:41:51,810 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 04:41:51,810 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 04:41:51,812 INFO L158 Benchmark]: Toolchain (without parser) took 4427.36ms. Allocated memory was 117.4MB in the beginning and 268.4MB in the end (delta: 151.0MB). Free memory was 91.7MB in the beginning and 167.8MB in the end (delta: -76.2MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2024-11-28 04:41:51,812 INFO L158 Benchmark]: CDTParser took 0.58ms. Allocated memory is still 117.4MB. Free memory is still 84.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:41:51,813 INFO L158 Benchmark]: CACSL2BoogieTranslator took 613.00ms. Allocated memory is still 117.4MB. Free memory was 91.5MB in the beginning and 71.9MB in the end (delta: 19.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 04:41:51,814 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.42ms. Allocated memory is still 117.4MB. Free memory was 71.9MB in the beginning and 68.4MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 04:41:51,815 INFO L158 Benchmark]: Boogie Preprocessor took 85.48ms. Allocated memory is still 117.4MB. Free memory was 68.4MB in the beginning and 64.6MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 04:41:51,816 INFO L158 Benchmark]: RCFGBuilder took 889.09ms. Allocated memory is still 117.4MB. Free memory was 64.6MB in the beginning and 67.8MB in the end (delta: -3.2MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. [2024-11-28 04:41:51,816 INFO L158 Benchmark]: TraceAbstraction took 2574.96ms. Allocated memory was 117.4MB in the beginning and 268.4MB in the end (delta: 151.0MB). Free memory was 67.4MB in the beginning and 179.1MB in the end (delta: -111.7MB). Peak memory consumption was 36.2MB. Max. memory is 16.1GB. [2024-11-28 04:41:51,817 INFO L158 Benchmark]: Witness Printer took 174.11ms. Allocated memory is still 268.4MB. Free memory was 179.1MB in the beginning and 167.8MB in the end (delta: 11.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 04:41:51,820 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.58ms. Allocated memory is still 117.4MB. Free memory is still 84.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 613.00ms. Allocated memory is still 117.4MB. Free memory was 91.5MB in the beginning and 71.9MB in the end (delta: 19.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.42ms. Allocated memory is still 117.4MB. Free memory was 71.9MB in the beginning and 68.4MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 85.48ms. Allocated memory is still 117.4MB. Free memory was 68.4MB in the beginning and 64.6MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 889.09ms. Allocated memory is still 117.4MB. Free memory was 64.6MB in the beginning and 67.8MB in the end (delta: -3.2MB). Peak memory consumption was 30.8MB. Max. memory is 16.1GB. * TraceAbstraction took 2574.96ms. Allocated memory was 117.4MB in the beginning and 268.4MB in the end (delta: 151.0MB). Free memory was 67.4MB in the beginning and 179.1MB in the end (delta: -111.7MB). Peak memory consumption was 36.2MB. Max. memory is 16.1GB. * Witness Printer took 174.11ms. Allocated memory is still 268.4MB. Free memory was 179.1MB in the beginning and 167.8MB in the end (delta: 11.3MB). Peak memory consumption was 16.8MB. 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 - CounterExampleResult [Line: 21]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L26] const SORT_1 mask_SORT_1 = (SORT_1)-1 >> (sizeof(SORT_1) * 8 - 6); [L27] const SORT_1 msb_SORT_1 = (SORT_1)1 << (6 - 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 - 32); [L33] const SORT_6 msb_SORT_6 = (SORT_6)1 << (32 - 1); [L35] const SORT_24 mask_SORT_24 = (SORT_24)-1 >> (sizeof(SORT_24) * 8 - 5); [L36] const SORT_24 msb_SORT_24 = (SORT_24)1 << (5 - 1); [L38] const SORT_33 mask_SORT_33 = (SORT_33)-1 >> (sizeof(SORT_33) * 8 - 2); [L39] const SORT_33 msb_SORT_33 = (SORT_33)1 << (2 - 1); [L41] const SORT_1 var_21 = 0; [L42] const SORT_24 var_26 = 31; [L43] const SORT_6 var_28 = 0; [L44] const SORT_33 var_34 = 0; [L45] const SORT_33 var_35 = 1; [L46] const SORT_3 var_37 = 1; [L47] const SORT_3 var_43 = 0; [L48] const SORT_33 var_55 = 2; [L49] const SORT_33 var_72 = 3; [L51] SORT_1 input_2; [L52] SORT_3 input_4; [L53] SORT_1 input_5; [L54] SORT_6 input_7; [L55] SORT_3 input_8; [L56] SORT_6 input_9; [L57] SORT_1 input_10; [L58] SORT_1 input_11; [L59] SORT_1 input_12; [L60] SORT_3 input_13; [L61] SORT_3 input_14; [L62] SORT_3 input_15; [L63] SORT_3 input_16; [L64] SORT_3 input_17; [L65] SORT_3 input_18; [L66] SORT_3 input_19; [L67] SORT_3 input_20; [L68] SORT_3 input_117; [L69] SORT_3 input_121; [L70] SORT_1 input_123; [L71] SORT_3 input_125; [L72] SORT_33 input_128; [L73] SORT_3 input_130; [L74] SORT_6 input_133; [L75] SORT_3 input_135; [L77] SORT_1 state_22 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L78] SORT_6 state_29 = __VERIFIER_nondet_uint() & mask_SORT_6; [L79] SORT_6 state_31 = __VERIFIER_nondet_uint() & mask_SORT_6; [L80] SORT_1 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L81] SORT_3 state_44 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L82] SORT_3 state_48 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L83] SORT_1 state_57 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L84] SORT_3 state_61 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L85] SORT_3 state_65 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L86] SORT_1 state_74 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L87] SORT_3 state_78 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L88] SORT_3 state_82 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L89] SORT_3 state_86 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L90] SORT_6 state_95 = __VERIFIER_nondet_uint() & mask_SORT_6; [L91] SORT_1 state_113 = __VERIFIER_nondet_uchar() & mask_SORT_1; [L92] SORT_3 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L93] SORT_3 state_119 = __VERIFIER_nondet_uchar() & mask_SORT_3; [L95] SORT_1 init_23_arg_1 = var_21; [L96] state_22 = init_23_arg_1 [L97] SORT_6 init_30_arg_1 = var_28; [L98] state_29 = init_30_arg_1 [L99] SORT_6 init_32_arg_1 = var_28; [L100] state_31 = init_32_arg_1 [L101] SORT_1 init_40_arg_1 = var_21; [L102] state_39 = init_40_arg_1 [L103] SORT_3 init_45_arg_1 = var_43; [L104] state_44 = init_45_arg_1 [L105] SORT_3 init_49_arg_1 = var_43; [L106] state_48 = init_49_arg_1 [L107] SORT_1 init_58_arg_1 = var_21; [L108] state_57 = init_58_arg_1 [L109] SORT_3 init_62_arg_1 = var_43; [L110] state_61 = init_62_arg_1 [L111] SORT_3 init_66_arg_1 = var_43; [L112] state_65 = init_66_arg_1 [L113] SORT_1 init_75_arg_1 = var_21; [L114] state_74 = init_75_arg_1 [L115] SORT_3 init_79_arg_1 = var_43; [L116] state_78 = init_79_arg_1 [L117] SORT_3 init_83_arg_1 = var_43; [L118] state_82 = init_83_arg_1 [L119] SORT_3 init_87_arg_1 = var_43; [L120] state_86 = init_87_arg_1 [L121] SORT_6 init_96_arg_1 = var_28; [L122] state_95 = init_96_arg_1 [L123] SORT_1 init_114_arg_1 = var_21; [L124] state_113 = init_114_arg_1 [L125] SORT_3 init_116_arg_1 = var_43; [L126] state_115 = init_116_arg_1 [L127] SORT_3 init_120_arg_1 = var_43; [L128] state_119 = init_120_arg_1 VAL [mask_SORT_1=63, mask_SORT_24=31, mask_SORT_33=3, mask_SORT_3=1, state_113=0, state_115=0, state_119=0, state_22=0, state_29=0, state_31=0, state_39=0, state_44=0, state_48=0, state_57=0, state_61=0, state_65=0, state_74=0, state_78=0, state_82=0, state_86=0, state_95=0, var_21=0, var_26=31, var_28=0, var_34=0, var_35=1, var_37=1, var_55=2, var_72=3] [L131] input_2 = __VERIFIER_nondet_uchar() [L132] input_4 = __VERIFIER_nondet_uchar() [L133] input_4 = input_4 & mask_SORT_3 [L134] input_5 = __VERIFIER_nondet_uchar() [L135] input_5 = input_5 & mask_SORT_1 [L136] input_7 = __VERIFIER_nondet_uint() [L137] input_8 = __VERIFIER_nondet_uchar() [L138] input_8 = input_8 & mask_SORT_3 [L139] input_9 = __VERIFIER_nondet_uint() [L140] input_10 = __VERIFIER_nondet_uchar() [L141] input_10 = input_10 & mask_SORT_1 [L142] input_11 = __VERIFIER_nondet_uchar() [L143] input_11 = input_11 & mask_SORT_1 [L144] input_12 = __VERIFIER_nondet_uchar() [L145] input_13 = __VERIFIER_nondet_uchar() [L146] input_14 = __VERIFIER_nondet_uchar() [L147] input_14 = input_14 & mask_SORT_3 [L148] input_15 = __VERIFIER_nondet_uchar() [L149] input_16 = __VERIFIER_nondet_uchar() [L150] input_16 = input_16 & mask_SORT_3 [L151] input_17 = __VERIFIER_nondet_uchar() [L152] input_17 = input_17 & mask_SORT_3 [L153] input_18 = __VERIFIER_nondet_uchar() [L154] input_18 = input_18 & mask_SORT_3 [L155] input_19 = __VERIFIER_nondet_uchar() [L156] input_19 = input_19 & mask_SORT_3 [L157] input_20 = __VERIFIER_nondet_uchar() [L158] input_117 = __VERIFIER_nondet_uchar() [L159] input_121 = __VERIFIER_nondet_uchar() [L160] input_123 = __VERIFIER_nondet_uchar() [L161] input_125 = __VERIFIER_nondet_uchar() [L162] input_128 = __VERIFIER_nondet_uchar() [L163] input_130 = __VERIFIER_nondet_uchar() [L164] input_133 = __VERIFIER_nondet_uint() [L165] input_135 = __VERIFIER_nondet_uchar() [L168] SORT_1 var_25_arg_0 = state_22; [L169] SORT_24 var_25 = var_25_arg_0 >> 0; [L170] var_25 = var_25 & mask_SORT_24 [L171] SORT_24 var_27_arg_0 = var_25; [L172] SORT_24 var_27_arg_1 = var_26; [L173] SORT_3 var_27 = var_27_arg_0 == var_27_arg_1; [L174] SORT_24 var_102_arg_0 = var_25; [L175] SORT_24 var_102_arg_1 = var_26; [L176] SORT_3 var_102 = var_102_arg_0 == var_102_arg_1; [L177] SORT_1 var_36_arg_0 = state_22; [L178] SORT_3 var_36 = var_36_arg_0 >> 5; [L179] var_36 = var_36 & mask_SORT_3 [L180] SORT_3 var_73_arg_0 = var_36; [L181] SORT_3 var_73_arg_1 = var_37; [L182] SORT_3 var_73 = var_73_arg_0 == var_73_arg_1; [L183] SORT_1 var_76_arg_0 = state_22; [L184] SORT_1 var_76_arg_1 = state_74; [L185] SORT_3 var_76 = var_76_arg_0 == var_76_arg_1; [L186] SORT_3 var_77_arg_0 = var_73; [L187] SORT_3 var_77_arg_1 = var_76; [L188] SORT_3 var_77 = var_77_arg_0 & var_77_arg_1; [L189] SORT_3 var_80_arg_0 = state_78; [L190] SORT_3 var_80_arg_1 = var_37; [L191] SORT_3 var_80 = var_80_arg_0 != var_80_arg_1; [L192] SORT_3 var_81_arg_0 = var_77; [L193] SORT_3 var_81_arg_1 = var_80; [L194] SORT_3 var_81 = var_81_arg_0 & var_81_arg_1; [L195] SORT_3 var_84_arg_0 = state_82; [L196] SORT_3 var_84_arg_1 = var_37; [L197] SORT_3 var_84 = var_84_arg_0 == var_84_arg_1; [L198] SORT_3 var_85_arg_0 = var_81; [L199] SORT_3 var_85_arg_1 = var_84; [L200] SORT_3 var_85 = var_85_arg_0 & var_85_arg_1; [L201] SORT_3 var_88_arg_0 = state_86; [L202] SORT_3 var_88_arg_1 = var_37; [L203] SORT_3 var_88 = var_88_arg_0 == var_88_arg_1; [L204] SORT_3 var_89_arg_0 = var_85; [L205] SORT_3 var_89_arg_1 = var_88; [L206] SORT_3 var_89 = var_89_arg_0 & var_89_arg_1; [L207] SORT_24 var_90_arg_0 = var_25; [L208] SORT_24 var_90_arg_1 = var_26; [L209] SORT_3 var_90 = var_90_arg_0 != var_90_arg_1; [L210] SORT_3 var_91_arg_0 = var_89; [L211] SORT_3 var_91_arg_1 = var_90; [L212] SORT_3 var_91 = var_91_arg_0 & var_91_arg_1; [L213] var_91 = var_91 & mask_SORT_3 [L214] SORT_3 var_56_arg_0 = var_36; [L215] SORT_3 var_56_arg_1 = var_37; [L216] SORT_3 var_56 = var_56_arg_0 == var_56_arg_1; [L217] SORT_1 var_59_arg_0 = state_22; [L218] SORT_1 var_59_arg_1 = state_57; [L219] SORT_3 var_59 = var_59_arg_0 == var_59_arg_1; [L220] SORT_3 var_60_arg_0 = var_56; [L221] SORT_3 var_60_arg_1 = var_59; [L222] SORT_3 var_60 = var_60_arg_0 & var_60_arg_1; [L223] SORT_3 var_63_arg_0 = state_61; [L224] SORT_3 var_63_arg_1 = var_37; [L225] SORT_3 var_63 = var_63_arg_0 == var_63_arg_1; [L226] SORT_3 var_64_arg_0 = var_60; [L227] SORT_3 var_64_arg_1 = var_63; [L228] SORT_3 var_64 = var_64_arg_0 & var_64_arg_1; [L229] SORT_3 var_67_arg_0 = state_65; [L230] SORT_3 var_67_arg_1 = var_37; [L231] SORT_3 var_67 = var_67_arg_0 == var_67_arg_1; [L232] SORT_3 var_68_arg_0 = var_64; [L233] SORT_3 var_68_arg_1 = var_67; [L234] SORT_3 var_68 = var_68_arg_0 & var_68_arg_1; [L235] SORT_24 var_69_arg_0 = var_25; [L236] SORT_24 var_69_arg_1 = var_26; [L237] SORT_3 var_69 = var_69_arg_0 != var_69_arg_1; [L238] SORT_3 var_70_arg_0 = var_68; [L239] SORT_3 var_70_arg_1 = var_69; [L240] SORT_3 var_70 = var_70_arg_0 & var_70_arg_1; [L241] var_70 = var_70 & mask_SORT_3 [L242] SORT_3 var_38_arg_0 = var_36; [L243] SORT_3 var_38_arg_1 = var_37; [L244] SORT_3 var_38 = var_38_arg_0 == var_38_arg_1; [L245] SORT_1 var_41_arg_0 = state_22; [L246] SORT_1 var_41_arg_1 = state_39; [L247] SORT_3 var_41 = var_41_arg_0 == var_41_arg_1; [L248] SORT_3 var_42_arg_0 = var_38; [L249] SORT_3 var_42_arg_1 = var_41; [L250] SORT_3 var_42 = var_42_arg_0 & var_42_arg_1; [L251] SORT_3 var_46_arg_0 = state_44; [L252] SORT_3 var_46_arg_1 = var_37; [L253] SORT_3 var_46 = var_46_arg_0 == var_46_arg_1; [L254] SORT_3 var_47_arg_0 = var_42; [L255] SORT_3 var_47_arg_1 = var_46; [L256] SORT_3 var_47 = var_47_arg_0 & var_47_arg_1; [L257] SORT_3 var_50_arg_0 = state_48; [L258] SORT_3 var_50_arg_1 = var_37; [L259] SORT_3 var_50 = var_50_arg_0 == var_50_arg_1; [L260] SORT_3 var_51_arg_0 = var_47; [L261] SORT_3 var_51_arg_1 = var_50; [L262] SORT_3 var_51 = var_51_arg_0 & var_51_arg_1; [L263] SORT_24 var_52_arg_0 = var_25; [L264] SORT_24 var_52_arg_1 = var_26; [L265] SORT_3 var_52 = var_52_arg_0 != var_52_arg_1; [L266] SORT_3 var_53_arg_0 = var_51; [L267] SORT_3 var_53_arg_1 = var_52; [L268] SORT_3 var_53 = var_53_arg_0 & var_53_arg_1; [L269] var_53 = var_53 & mask_SORT_3 [L270] SORT_3 var_54_arg_0 = var_53; [L271] SORT_33 var_54_arg_1 = var_35; [L272] SORT_33 var_54_arg_2 = var_34; [L273] SORT_33 var_54 = var_54_arg_0 ? var_54_arg_1 : var_54_arg_2; [L274] SORT_3 var_71_arg_0 = var_70; [L275] SORT_33 var_71_arg_1 = var_55; [L276] SORT_33 var_71_arg_2 = var_54; [L277] SORT_33 var_71 = var_71_arg_0 ? var_71_arg_1 : var_71_arg_2; [L278] SORT_3 var_92_arg_0 = var_91; [L279] SORT_33 var_92_arg_1 = var_72; [L280] SORT_33 var_92_arg_2 = var_71; [L281] SORT_33 var_92 = var_92_arg_0 ? var_92_arg_1 : var_92_arg_2; [L282] var_92 = var_92 & mask_SORT_33 [L283] SORT_33 var_99_arg_0 = var_92; [L284] SORT_33 var_99_arg_1 = var_35; [L285] SORT_3 var_99 = var_99_arg_0 == var_99_arg_1; [L286] SORT_33 var_97_arg_0 = var_92; [L287] SORT_33 var_97_arg_1 = var_34; [L288] SORT_3 var_97 = var_97_arg_0 == var_97_arg_1; [L289] SORT_3 var_100_arg_0 = var_99; [L290] SORT_3 var_100_arg_1 = var_97; [L291] SORT_3 var_100 = var_100_arg_0 | var_100_arg_1; [L292] var_100 = var_100 & mask_SORT_3 [L293] SORT_3 var_98_arg_0 = var_97; [L294] SORT_6 var_98_arg_1 = var_28; [L295] SORT_6 var_98_arg_2 = state_95; [L296] SORT_6 var_98 = var_98_arg_0 ? var_98_arg_1 : var_98_arg_2; [L297] SORT_33 var_93_arg_0 = var_92; [L298] SORT_33 var_93_arg_1 = var_55; [L299] SORT_3 var_93 = var_93_arg_0 == var_93_arg_1; [L300] SORT_3 var_94_arg_0 = var_93; [L301] SORT_6 var_94_arg_1 = state_31; [L302] SORT_6 var_94_arg_2 = state_29; [L303] SORT_6 var_94 = var_94_arg_0 ? var_94_arg_1 : var_94_arg_2; [L304] SORT_3 var_101_arg_0 = var_100; [L305] SORT_6 var_101_arg_1 = var_98; [L306] SORT_6 var_101_arg_2 = var_94; [L307] SORT_6 var_101 = var_101_arg_0 ? var_101_arg_1 : var_101_arg_2; [L308] SORT_3 var_103_arg_0 = var_102; [L309] SORT_6 var_103_arg_1 = var_28; [L310] SORT_6 var_103_arg_2 = var_101; [L311] SORT_6 var_103 = var_103_arg_0 ? var_103_arg_1 : var_103_arg_2; [L312] SORT_6 var_104_arg_0 = var_103; [L313] SORT_1 var_104 = var_104_arg_0 >> 26; [L314] var_104 = var_104 & mask_SORT_1 [L315] SORT_1 var_105_arg_0 = var_104; [L316] SORT_1 var_105_arg_1 = var_21; [L317] SORT_3 var_105 = var_105_arg_0 == var_105_arg_1; [L318] SORT_3 var_106_arg_0 = var_27; [L319] SORT_3 var_106_arg_1 = var_105; [L320] SORT_3 var_106 = var_106_arg_0 & var_106_arg_1; [L321] SORT_3 var_107_arg_0 = var_106; [L322] SORT_3 var_107 = ~var_107_arg_0; [L323] SORT_3 var_110_arg_0 = var_107; [L324] SORT_3 var_110 = ~var_110_arg_0; [L325] SORT_3 var_111_arg_0 = var_37; [L326] SORT_3 var_111_arg_1 = var_110; [L327] SORT_3 var_111 = var_111_arg_0 & var_111_arg_1; [L328] var_111 = var_111 & mask_SORT_3 [L329] SORT_3 bad_112_arg_0 = var_111; [L330] CALL __VERIFIER_assert(!(bad_112_arg_0)) [L21] COND FALSE !(!(cond)) [L330] RET __VERIFIER_assert(!(bad_112_arg_0)) [L332] SORT_1 next_138_arg_1 = input_11; [L333] SORT_6 next_139_arg_1 = input_7; [L334] SORT_6 next_140_arg_1 = input_9; [L335] SORT_3 var_141_arg_0 = state_119; [L336] SORT_1 var_141_arg_1 = state_57; [L337] SORT_1 var_141_arg_2 = state_39; [L338] SORT_1 var_141 = var_141_arg_0 ? var_141_arg_1 : var_141_arg_2; [L339] var_141 = var_141 & mask_SORT_1 [L340] SORT_1 next_142_arg_1 = var_141; [L341] SORT_3 next_143_arg_1 = input_19; [L342] SORT_3 var_144_arg_0 = state_119; [L343] SORT_3 var_144_arg_1 = state_61; [L344] SORT_3 var_144_arg_2 = state_48; [L345] SORT_3 var_144 = var_144_arg_0 ? var_144_arg_1 : var_144_arg_2; [L346] var_144 = var_144 & mask_SORT_3 [L347] SORT_3 next_145_arg_1 = var_144; [L348] SORT_1 next_146_arg_1 = input_10; [L349] SORT_3 next_147_arg_1 = input_8; [L350] SORT_3 next_148_arg_1 = input_18; [L351] SORT_1 next_149_arg_1 = input_5; [L352] SORT_1 var_150_arg_0 = state_113; [L353] SORT_3 var_150 = var_150_arg_0 >> 5; [L354] SORT_1 var_151_arg_0 = state_113; [L355] SORT_3 var_151 = var_151_arg_0 >> 2; [L356] SORT_3 var_152_arg_0 = var_150; [L357] SORT_3 var_152_arg_1 = var_151; [L358] SORT_3 var_152 = var_152_arg_0 & var_152_arg_1; [L359] SORT_1 var_153_arg_0 = state_113; [L360] SORT_3 var_153 = var_153_arg_0 >> 0; [L361] SORT_3 var_154_arg_0 = var_153; [L362] SORT_3 var_154 = ~var_154_arg_0; [L363] SORT_3 var_155_arg_0 = var_152; [L364] SORT_3 var_155_arg_1 = var_154; [L365] SORT_3 var_155 = var_155_arg_0 & var_155_arg_1; [L366] SORT_3 var_156_arg_0 = state_115; [L367] SORT_3 var_156_arg_1 = var_155; [L368] SORT_3 var_156_arg_2 = state_78; [L369] SORT_3 var_156 = var_156_arg_0 ? var_156_arg_1 : var_156_arg_2; [L370] var_156 = var_156 & mask_SORT_3 [L371] SORT_3 next_157_arg_1 = var_156; [L372] SORT_3 next_158_arg_1 = input_4; [L373] SORT_3 next_159_arg_1 = input_17; [L374] SORT_3 var_160_arg_0 = state_119; [L375] SORT_6 var_160_arg_1 = state_31; [L376] SORT_6 var_160_arg_2 = state_95; [L377] SORT_6 var_160 = var_160_arg_0 ? var_160_arg_1 : var_160_arg_2; [L378] SORT_6 next_161_arg_1 = var_160; [L379] SORT_1 next_162_arg_1 = input_2; [L380] SORT_3 next_163_arg_1 = input_14; [L381] SORT_3 next_164_arg_1 = input_16; [L383] state_22 = next_138_arg_1 [L384] state_29 = next_139_arg_1 [L385] state_31 = next_140_arg_1 [L386] state_39 = next_142_arg_1 [L387] state_44 = next_143_arg_1 [L388] state_48 = next_145_arg_1 [L389] state_57 = next_146_arg_1 [L390] state_61 = next_147_arg_1 [L391] state_65 = next_148_arg_1 [L392] state_74 = next_149_arg_1 [L393] state_78 = next_157_arg_1 [L394] state_82 = next_158_arg_1 [L395] state_86 = next_159_arg_1 [L396] state_95 = next_161_arg_1 [L397] state_113 = next_162_arg_1 [L398] state_115 = next_163_arg_1 [L399] state_119 = next_164_arg_1 [L131] input_2 = __VERIFIER_nondet_uchar() [L132] input_4 = __VERIFIER_nondet_uchar() [L133] input_4 = input_4 & mask_SORT_3 [L134] input_5 = __VERIFIER_nondet_uchar() [L135] input_5 = input_5 & mask_SORT_1 [L136] input_7 = __VERIFIER_nondet_uint() [L137] input_8 = __VERIFIER_nondet_uchar() [L138] input_8 = input_8 & mask_SORT_3 [L139] input_9 = __VERIFIER_nondet_uint() [L140] input_10 = __VERIFIER_nondet_uchar() [L141] input_10 = input_10 & mask_SORT_1 [L142] input_11 = __VERIFIER_nondet_uchar() [L143] input_11 = input_11 & mask_SORT_1 [L144] input_12 = __VERIFIER_nondet_uchar() [L145] input_13 = __VERIFIER_nondet_uchar() [L146] input_14 = __VERIFIER_nondet_uchar() [L147] input_14 = input_14 & mask_SORT_3 [L148] input_15 = __VERIFIER_nondet_uchar() [L149] input_16 = __VERIFIER_nondet_uchar() [L150] input_16 = input_16 & mask_SORT_3 [L151] input_17 = __VERIFIER_nondet_uchar() [L152] input_17 = input_17 & mask_SORT_3 [L153] input_18 = __VERIFIER_nondet_uchar() [L154] input_18 = input_18 & mask_SORT_3 [L155] input_19 = __VERIFIER_nondet_uchar() [L156] input_19 = input_19 & mask_SORT_3 [L157] input_20 = __VERIFIER_nondet_uchar() [L158] input_117 = __VERIFIER_nondet_uchar() [L159] input_121 = __VERIFIER_nondet_uchar() [L160] input_123 = __VERIFIER_nondet_uchar() [L161] input_125 = __VERIFIER_nondet_uchar() [L162] input_128 = __VERIFIER_nondet_uchar() [L163] input_130 = __VERIFIER_nondet_uchar() [L164] input_133 = __VERIFIER_nondet_uint() [L165] input_135 = __VERIFIER_nondet_uchar() [L168] SORT_1 var_25_arg_0 = state_22; [L169] SORT_24 var_25 = var_25_arg_0 >> 0; [L170] var_25 = var_25 & mask_SORT_24 [L171] SORT_24 var_27_arg_0 = var_25; [L172] SORT_24 var_27_arg_1 = var_26; [L173] SORT_3 var_27 = var_27_arg_0 == var_27_arg_1; [L174] SORT_24 var_102_arg_0 = var_25; [L175] SORT_24 var_102_arg_1 = var_26; [L176] SORT_3 var_102 = var_102_arg_0 == var_102_arg_1; [L177] SORT_1 var_36_arg_0 = state_22; [L178] SORT_3 var_36 = var_36_arg_0 >> 5; [L179] var_36 = var_36 & mask_SORT_3 [L180] SORT_3 var_73_arg_0 = var_36; [L181] SORT_3 var_73_arg_1 = var_37; [L182] SORT_3 var_73 = var_73_arg_0 == var_73_arg_1; [L183] SORT_1 var_76_arg_0 = state_22; [L184] SORT_1 var_76_arg_1 = state_74; [L185] SORT_3 var_76 = var_76_arg_0 == var_76_arg_1; [L186] SORT_3 var_77_arg_0 = var_73; [L187] SORT_3 var_77_arg_1 = var_76; [L188] SORT_3 var_77 = var_77_arg_0 & var_77_arg_1; [L189] SORT_3 var_80_arg_0 = state_78; [L190] SORT_3 var_80_arg_1 = var_37; [L191] SORT_3 var_80 = var_80_arg_0 != var_80_arg_1; [L192] SORT_3 var_81_arg_0 = var_77; [L193] SORT_3 var_81_arg_1 = var_80; [L194] SORT_3 var_81 = var_81_arg_0 & var_81_arg_1; [L195] SORT_3 var_84_arg_0 = state_82; [L196] SORT_3 var_84_arg_1 = var_37; [L197] SORT_3 var_84 = var_84_arg_0 == var_84_arg_1; [L198] SORT_3 var_85_arg_0 = var_81; [L199] SORT_3 var_85_arg_1 = var_84; [L200] SORT_3 var_85 = var_85_arg_0 & var_85_arg_1; [L201] SORT_3 var_88_arg_0 = state_86; [L202] SORT_3 var_88_arg_1 = var_37; [L203] SORT_3 var_88 = var_88_arg_0 == var_88_arg_1; [L204] SORT_3 var_89_arg_0 = var_85; [L205] SORT_3 var_89_arg_1 = var_88; [L206] SORT_3 var_89 = var_89_arg_0 & var_89_arg_1; [L207] SORT_24 var_90_arg_0 = var_25; [L208] SORT_24 var_90_arg_1 = var_26; [L209] SORT_3 var_90 = var_90_arg_0 != var_90_arg_1; [L210] SORT_3 var_91_arg_0 = var_89; [L211] SORT_3 var_91_arg_1 = var_90; [L212] SORT_3 var_91 = var_91_arg_0 & var_91_arg_1; [L213] var_91 = var_91 & mask_SORT_3 [L214] SORT_3 var_56_arg_0 = var_36; [L215] SORT_3 var_56_arg_1 = var_37; [L216] SORT_3 var_56 = var_56_arg_0 == var_56_arg_1; [L217] SORT_1 var_59_arg_0 = state_22; [L218] SORT_1 var_59_arg_1 = state_57; [L219] SORT_3 var_59 = var_59_arg_0 == var_59_arg_1; [L220] SORT_3 var_60_arg_0 = var_56; [L221] SORT_3 var_60_arg_1 = var_59; [L222] SORT_3 var_60 = var_60_arg_0 & var_60_arg_1; [L223] SORT_3 var_63_arg_0 = state_61; [L224] SORT_3 var_63_arg_1 = var_37; [L225] SORT_3 var_63 = var_63_arg_0 == var_63_arg_1; [L226] SORT_3 var_64_arg_0 = var_60; [L227] SORT_3 var_64_arg_1 = var_63; [L228] SORT_3 var_64 = var_64_arg_0 & var_64_arg_1; [L229] SORT_3 var_67_arg_0 = state_65; [L230] SORT_3 var_67_arg_1 = var_37; [L231] SORT_3 var_67 = var_67_arg_0 == var_67_arg_1; [L232] SORT_3 var_68_arg_0 = var_64; [L233] SORT_3 var_68_arg_1 = var_67; [L234] SORT_3 var_68 = var_68_arg_0 & var_68_arg_1; [L235] SORT_24 var_69_arg_0 = var_25; [L236] SORT_24 var_69_arg_1 = var_26; [L237] SORT_3 var_69 = var_69_arg_0 != var_69_arg_1; [L238] SORT_3 var_70_arg_0 = var_68; [L239] SORT_3 var_70_arg_1 = var_69; [L240] SORT_3 var_70 = var_70_arg_0 & var_70_arg_1; [L241] var_70 = var_70 & mask_SORT_3 [L242] SORT_3 var_38_arg_0 = var_36; [L243] SORT_3 var_38_arg_1 = var_37; [L244] SORT_3 var_38 = var_38_arg_0 == var_38_arg_1; [L245] SORT_1 var_41_arg_0 = state_22; [L246] SORT_1 var_41_arg_1 = state_39; [L247] SORT_3 var_41 = var_41_arg_0 == var_41_arg_1; [L248] SORT_3 var_42_arg_0 = var_38; [L249] SORT_3 var_42_arg_1 = var_41; [L250] SORT_3 var_42 = var_42_arg_0 & var_42_arg_1; [L251] SORT_3 var_46_arg_0 = state_44; [L252] SORT_3 var_46_arg_1 = var_37; [L253] SORT_3 var_46 = var_46_arg_0 == var_46_arg_1; [L254] SORT_3 var_47_arg_0 = var_42; [L255] SORT_3 var_47_arg_1 = var_46; [L256] SORT_3 var_47 = var_47_arg_0 & var_47_arg_1; [L257] SORT_3 var_50_arg_0 = state_48; [L258] SORT_3 var_50_arg_1 = var_37; [L259] SORT_3 var_50 = var_50_arg_0 == var_50_arg_1; [L260] SORT_3 var_51_arg_0 = var_47; [L261] SORT_3 var_51_arg_1 = var_50; [L262] SORT_3 var_51 = var_51_arg_0 & var_51_arg_1; [L263] SORT_24 var_52_arg_0 = var_25; [L264] SORT_24 var_52_arg_1 = var_26; [L265] SORT_3 var_52 = var_52_arg_0 != var_52_arg_1; [L266] SORT_3 var_53_arg_0 = var_51; [L267] SORT_3 var_53_arg_1 = var_52; [L268] SORT_3 var_53 = var_53_arg_0 & var_53_arg_1; [L269] var_53 = var_53 & mask_SORT_3 [L270] SORT_3 var_54_arg_0 = var_53; [L271] SORT_33 var_54_arg_1 = var_35; [L272] SORT_33 var_54_arg_2 = var_34; [L273] SORT_33 var_54 = var_54_arg_0 ? var_54_arg_1 : var_54_arg_2; [L274] SORT_3 var_71_arg_0 = var_70; [L275] SORT_33 var_71_arg_1 = var_55; [L276] SORT_33 var_71_arg_2 = var_54; [L277] SORT_33 var_71 = var_71_arg_0 ? var_71_arg_1 : var_71_arg_2; [L278] SORT_3 var_92_arg_0 = var_91; [L279] SORT_33 var_92_arg_1 = var_72; [L280] SORT_33 var_92_arg_2 = var_71; [L281] SORT_33 var_92 = var_92_arg_0 ? var_92_arg_1 : var_92_arg_2; [L282] var_92 = var_92 & mask_SORT_33 [L283] SORT_33 var_99_arg_0 = var_92; [L284] SORT_33 var_99_arg_1 = var_35; [L285] SORT_3 var_99 = var_99_arg_0 == var_99_arg_1; [L286] SORT_33 var_97_arg_0 = var_92; [L287] SORT_33 var_97_arg_1 = var_34; [L288] SORT_3 var_97 = var_97_arg_0 == var_97_arg_1; [L289] SORT_3 var_100_arg_0 = var_99; [L290] SORT_3 var_100_arg_1 = var_97; [L291] SORT_3 var_100 = var_100_arg_0 | var_100_arg_1; [L292] var_100 = var_100 & mask_SORT_3 [L293] SORT_3 var_98_arg_0 = var_97; [L294] SORT_6 var_98_arg_1 = var_28; [L295] SORT_6 var_98_arg_2 = state_95; [L296] SORT_6 var_98 = var_98_arg_0 ? var_98_arg_1 : var_98_arg_2; [L297] SORT_33 var_93_arg_0 = var_92; [L298] SORT_33 var_93_arg_1 = var_55; [L299] SORT_3 var_93 = var_93_arg_0 == var_93_arg_1; [L300] SORT_3 var_94_arg_0 = var_93; [L301] SORT_6 var_94_arg_1 = state_31; [L302] SORT_6 var_94_arg_2 = state_29; [L303] SORT_6 var_94 = var_94_arg_0 ? var_94_arg_1 : var_94_arg_2; [L304] SORT_3 var_101_arg_0 = var_100; [L305] SORT_6 var_101_arg_1 = var_98; [L306] SORT_6 var_101_arg_2 = var_94; [L307] SORT_6 var_101 = var_101_arg_0 ? var_101_arg_1 : var_101_arg_2; [L308] SORT_3 var_103_arg_0 = var_102; [L309] SORT_6 var_103_arg_1 = var_28; [L310] SORT_6 var_103_arg_2 = var_101; [L311] SORT_6 var_103 = var_103_arg_0 ? var_103_arg_1 : var_103_arg_2; [L312] SORT_6 var_104_arg_0 = var_103; [L313] SORT_1 var_104 = var_104_arg_0 >> 26; [L314] var_104 = var_104 & mask_SORT_1 [L315] SORT_1 var_105_arg_0 = var_104; [L316] SORT_1 var_105_arg_1 = var_21; [L317] SORT_3 var_105 = var_105_arg_0 == var_105_arg_1; [L318] SORT_3 var_106_arg_0 = var_27; [L319] SORT_3 var_106_arg_1 = var_105; [L320] SORT_3 var_106 = var_106_arg_0 & var_106_arg_1; [L321] SORT_3 var_107_arg_0 = var_106; [L322] SORT_3 var_107 = ~var_107_arg_0; [L323] SORT_3 var_110_arg_0 = var_107; [L324] SORT_3 var_110 = ~var_110_arg_0; [L325] SORT_3 var_111_arg_0 = var_37; [L326] SORT_3 var_111_arg_1 = var_110; [L327] SORT_3 var_111 = var_111_arg_0 & var_111_arg_1; [L328] var_111 = var_111 & mask_SORT_3 [L329] SORT_3 bad_112_arg_0 = var_111; [L330] CALL __VERIFIER_assert(!(bad_112_arg_0)) [L21] COND TRUE !(cond) [L21] reach_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 10 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.4s, OverallIterations: 2, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 11 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9 IncrementalHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 5 mSDtfsCounter, 9 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10occurred in iteration=0, InterpolantAutomatonStates: 4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 13 NumberOfCodeBlocks, 13 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 4 ConstructedInterpolants, 0 QuantifiedInterpolants, 18 SizeOfPredicates, 4 NumberOfNonLiveVariables, 232 ConjunctsInSsa, 27 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 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 proved your program to be incorrect! [2024-11-28 04:41:51,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0602adea-2476-4952-ae7f-26a95825c61a/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 Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE