./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1 --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 45bfa32c6b634390125a13abc4f6844d47a46f27aa4ffd4fb1f61e72ec5b5312
--- Real Ultimate output ---
This is Ultimate 0.3.0-dev-d790fec
[2024-12-02 14:35:10,912 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-12-02 14:35:10,967 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf
[2024-12-02 14:35:10,972 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-12-02 14:35:10,973 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-12-02 14:35:10,994 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-12-02 14:35:10,995 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-12-02 14:35:10,995 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-12-02 14:35:10,995 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-12-02 14:35:10,995 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-12-02 14:35:10,995 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-12-02 14:35:10,995 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-12-02 14:35:10,996 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-12-02 14:35:10,996 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-12-02 14:35:10,996 INFO L153 SettingsManager]: * Use SBE=true
[2024-12-02 14:35:10,996 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-12-02 14:35:10,996 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-12-02 14:35:10,996 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-12-02 14:35:10,996 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-12-02 14:35:10,996 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-12-02 14:35:10,997 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults:
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 14:35:10,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 14:35:10,997 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 14:35:10,998 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Compute procedure contracts=false
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-12-02 14:35:10,998 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-12-02 14:35:10,999 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-12-02 14:35:10,999 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-12-02 14:35:10,999 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-12-02 14:35:10,999 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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1
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 -> 45bfa32c6b634390125a13abc4f6844d47a46f27aa4ffd4fb1f61e72ec5b5312
[2024-12-02 14:35:11,249 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-12-02 14:35:11,258 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-12-02 14:35:11,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-12-02 14:35:11,261 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-12-02 14:35:11,261 INFO L274 PluginConnector]: CDTParser initialized
[2024-12-02 14:35:11,263 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c
[2024-12-02 14:35:13,920 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/16b24d9bb/dbc00be15a7a4ccc9fbd7705817e6e7a/FLAGad90580f5
[2024-12-02 14:35:14,151 INFO L384 CDTParser]: Found 1 translation units.
[2024-12-02 14:35:14,152 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c
[2024-12-02 14:35:14,162 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/16b24d9bb/dbc00be15a7a4ccc9fbd7705817e6e7a/FLAGad90580f5
[2024-12-02 14:35:14,178 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/16b24d9bb/dbc00be15a7a4ccc9fbd7705817e6e7a
[2024-12-02 14:35:14,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-12-02 14:35:14,182 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-12-02 14:35:14,184 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-12-02 14:35:14,184 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-12-02 14:35:14,189 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-12-02 14:35:14,190 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,191 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25a41869 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14, skipping insertion in model container
[2024-12-02 14:35:14,191 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,218 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-12-02 14:35:14,356 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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c[1258,1271]
[2024-12-02 14:35:14,456 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 14:35:14,466 INFO L200 MainTranslator]: Completed pre-run
[2024-12-02 14:35:14,476 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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c[1258,1271]
[2024-12-02 14:35:14,535 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 14:35:14,549 INFO L204 MainTranslator]: Completed translation
[2024-12-02 14:35:14,549 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14 WrapperNode
[2024-12-02 14:35:14,550 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-12-02 14:35:14,550 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-12-02 14:35:14,551 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-12-02 14:35:14,551 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-12-02 14:35:14,557 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,572 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,663 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 931
[2024-12-02 14:35:14,664 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-12-02 14:35:14,664 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-12-02 14:35:14,664 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-12-02 14:35:14,665 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-12-02 14:35:14,674 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,674 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,687 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,719 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].
[2024-12-02 14:35:14,719 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,719 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,747 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,755 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,761 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,774 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,782 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,799 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-12-02 14:35:14,800 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-12-02 14:35:14,800 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-12-02 14:35:14,800 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-12-02 14:35:14,801 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (1/1) ...
[2024-12-02 14:35:14,807 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 14:35:14,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 14:35:14,831 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-12-02 14:35:14,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-12-02 14:35:14,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-12-02 14:35:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-12-02 14:35:14,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-12-02 14:35:14,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-12-02 14:35:15,011 INFO L234 CfgBuilder]: Building ICFG
[2024-12-02 14:35:15,013 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-12-02 14:35:16,059 INFO L? ?]: Removed 452 outVars from TransFormulas that were not future-live.
[2024-12-02 14:35:16,060 INFO L283 CfgBuilder]: Performing block encoding
[2024-12-02 14:35:16,074 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-12-02 14:35:16,074 INFO L312 CfgBuilder]: Removed 1 assume(true) statements.
[2024-12-02 14:35:16,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:35:16 BoogieIcfgContainer
[2024-12-02 14:35:16,074 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-12-02 14:35:16,076 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-12-02 14:35:16,077 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-12-02 14:35:16,081 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-12-02 14:35:16,082 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 02:35:14" (1/3) ...
[2024-12-02 14:35:16,082 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e2f8a07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:35:16, skipping insertion in model container
[2024-12-02 14:35:16,083 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:14" (2/3) ...
[2024-12-02 14:35:16,083 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e2f8a07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:35:16, skipping insertion in model container
[2024-12-02 14:35:16,083 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:35:16" (3/3) ...
[2024-12-02 14:35:16,084 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.vis_QF_BV_fru32_p3.c
[2024-12-02 14:35:16,101 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-12-02 14:35:16,103 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.vis_QF_BV_fru32_p3.c that has 1 procedures, 242 locations, 1 initial locations, 1 loop locations, and 1 error locations.
[2024-12-02 14:35:16,161 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-12-02 14:35:16,174 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;@6ddd1193, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-12-02 14:35:16,175 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-12-02 14:35:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand has 242 states, 240 states have (on average 1.4958333333333333) internal successors, (359), 241 states have internal predecessors, (359), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:16,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112
[2024-12-02 14:35:16,189 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:16,189 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]
[2024-12-02 14:35:16,190 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:16,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:16,195 INFO L85 PathProgramCache]: Analyzing trace with hash -171947488, now seen corresponding path program 1 times
[2024-12-02 14:35:16,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:16,202 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448113359]
[2024-12-02 14:35:16,202 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:16,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:17,898 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:17,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448113359]
[2024-12-02 14:35:17,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448113359] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:17,898 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:17,899 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-12-02 14:35:17,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129292352]
[2024-12-02 14:35:17,900 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:17,904 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-12-02 14:35:17,904 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:17,921 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-12-02 14:35:17,921 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-12-02 14:35:17,924 INFO L87 Difference]: Start difference. First operand has 242 states, 240 states have (on average 1.4958333333333333) internal successors, (359), 241 states have internal predecessors, (359), 0 states have call successors, (0), 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 27.75) 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)
[2024-12-02 14:35:17,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:17,991 INFO L93 Difference]: Finished difference Result 411 states and 612 transitions.
[2024-12-02 14:35:17,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-12-02 14:35:17,993 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
[2024-12-02 14:35:17,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:18,001 INFO L225 Difference]: With dead ends: 411
[2024-12-02 14:35:18,001 INFO L226 Difference]: Without dead ends: 239
[2024-12-02 14:35:18,004 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
[2024-12-02 14:35:18,007 INFO L435 NwaCegarLoop]: 349 mSDtfsCounter, 18 mSDsluCounter, 670 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 1019 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time
[2024-12-02 14:35:18,007 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 1019 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-12-02 14:35:18,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states.
[2024-12-02 14:35:18,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 239.
[2024-12-02 14:35:18,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 238 states have (on average 1.4873949579831933) internal successors, (354), 238 states have internal predecessors, (354), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 354 transitions.
[2024-12-02 14:35:18,049 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 354 transitions. Word has length 111
[2024-12-02 14:35:18,050 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:18,050 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 354 transitions.
[2024-12-02 14:35:18,050 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)
[2024-12-02 14:35:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 354 transitions.
[2024-12-02 14:35:18,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113
[2024-12-02 14:35:18,052 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:18,053 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]
[2024-12-02 14:35:18,053 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-12-02 14:35:18,053 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:18,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:18,054 INFO L85 PathProgramCache]: Analyzing trace with hash 863630480, now seen corresponding path program 1 times
[2024-12-02 14:35:18,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:18,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713202826]
[2024-12-02 14:35:18,054 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:18,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:18,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:18,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:18,615 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1713202826]
[2024-12-02 14:35:18,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1713202826] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:18,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:18,615 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-12-02 14:35:18,616 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1143198422]
[2024-12-02 14:35:18,616 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:18,617 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-12-02 14:35:18,617 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:18,618 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-12-02 14:35:18,618 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-12-02 14:35:18,618 INFO L87 Difference]: Start difference. First operand 239 states and 354 transitions. Second operand has 4 states, 4 states have (on average 28.0) internal successors, (112), 4 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)
[2024-12-02 14:35:18,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:18,647 INFO L93 Difference]: Finished difference Result 243 states and 358 transitions.
[2024-12-02 14:35:18,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-12-02 14:35:18,648 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.0) internal successors, (112), 4 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
[2024-12-02 14:35:18,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:18,649 INFO L225 Difference]: With dead ends: 243
[2024-12-02 14:35:18,649 INFO L226 Difference]: Without dead ends: 241
[2024-12-02 14:35:18,650 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
[2024-12-02 14:35:18,650 INFO L435 NwaCegarLoop]: 352 mSDtfsCounter, 0 mSDsluCounter, 698 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1050 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
[2024-12-02 14:35:18,651 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1050 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-12-02 14:35:18,652 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states.
[2024-12-02 14:35:18,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 241.
[2024-12-02 14:35:18,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 241 states, 240 states have (on average 1.4833333333333334) internal successors, (356), 240 states have internal predecessors, (356), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:18,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 241 states and 356 transitions.
[2024-12-02 14:35:18,663 INFO L78 Accepts]: Start accepts. Automaton has 241 states and 356 transitions. Word has length 112
[2024-12-02 14:35:18,664 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:18,664 INFO L471 AbstractCegarLoop]: Abstraction has 241 states and 356 transitions.
[2024-12-02 14:35:18,664 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.0) internal successors, (112), 4 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)
[2024-12-02 14:35:18,664 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 356 transitions.
[2024-12-02 14:35:18,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114
[2024-12-02 14:35:18,666 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:18,666 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]
[2024-12-02 14:35:18,667 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-12-02 14:35:18,667 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:18,667 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:18,667 INFO L85 PathProgramCache]: Analyzing trace with hash 1004436946, now seen corresponding path program 1 times
[2024-12-02 14:35:18,668 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:18,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1679397174]
[2024-12-02 14:35:18,668 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:18,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:18,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:18,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1679397174]
[2024-12-02 14:35:18,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1679397174] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:18,989 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:18,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2024-12-02 14:35:18,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509324023]
[2024-12-02 14:35:18,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:18,990 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states
[2024-12-02 14:35:18,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:18,991 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2024-12-02 14:35:18,991 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2024-12-02 14:35:18,991 INFO L87 Difference]: Start difference. First operand 241 states and 356 transitions. Second operand has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 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)
[2024-12-02 14:35:19,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:19,022 INFO L93 Difference]: Finished difference Result 414 states and 611 transitions.
[2024-12-02 14:35:19,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states.
[2024-12-02 14:35:19,023 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 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
[2024-12-02 14:35:19,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:19,024 INFO L225 Difference]: With dead ends: 414
[2024-12-02 14:35:19,025 INFO L226 Difference]: Without dead ends: 243
[2024-12-02 14:35:19,025 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
[2024-12-02 14:35:19,026 INFO L435 NwaCegarLoop]: 352 mSDtfsCounter, 0 mSDsluCounter, 694 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 1046 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
[2024-12-02 14:35:19,026 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 1046 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time]
[2024-12-02 14:35:19,027 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states.
[2024-12-02 14:35:19,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 243.
[2024-12-02 14:35:19,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 242 states have (on average 1.4793388429752066) internal successors, (358), 242 states have internal predecessors, (358), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:19,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 358 transitions.
[2024-12-02 14:35:19,035 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 358 transitions. Word has length 113
[2024-12-02 14:35:19,036 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:19,036 INFO L471 AbstractCegarLoop]: Abstraction has 243 states and 358 transitions.
[2024-12-02 14:35:19,036 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 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)
[2024-12-02 14:35:19,036 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 358 transitions.
[2024-12-02 14:35:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115
[2024-12-02 14:35:19,037 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:19,038 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 14:35:19,038 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-12-02 14:35:19,038 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:19,038 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:19,038 INFO L85 PathProgramCache]: Analyzing trace with hash -25190999, now seen corresponding path program 1 times
[2024-12-02 14:35:19,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:19,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447545548]
[2024-12-02 14:35:19,039 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:19,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:19,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:19,986 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:19,986 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447545548]
[2024-12-02 14:35:19,986 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447545548] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:19,986 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:19,986 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7
[2024-12-02 14:35:19,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1563756376]
[2024-12-02 14:35:19,986 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:19,986 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states
[2024-12-02 14:35:19,986 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:19,987 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2024-12-02 14:35:19,987 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42
[2024-12-02 14:35:19,987 INFO L87 Difference]: Start difference. First operand 243 states and 358 transitions. Second operand has 7 states, 7 states have (on average 16.285714285714285) internal successors, (114), 7 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:20,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:20,128 INFO L93 Difference]: Finished difference Result 420 states and 618 transitions.
[2024-12-02 14:35:20,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2024-12-02 14:35:20,129 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 16.285714285714285) internal successors, (114), 7 states have internal predecessors, (114), 0 states have call successors, (0), 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 114
[2024-12-02 14:35:20,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:20,130 INFO L225 Difference]: With dead ends: 420
[2024-12-02 14:35:20,130 INFO L226 Difference]: Without dead ends: 247
[2024-12-02 14:35:20,130 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56
[2024-12-02 14:35:20,131 INFO L435 NwaCegarLoop]: 336 mSDtfsCounter, 254 mSDsluCounter, 1311 mSDsCounter, 0 mSdLazyCounter, 96 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 254 SdHoareTripleChecker+Valid, 1647 SdHoareTripleChecker+Invalid, 97 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 96 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 14:35:20,132 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [254 Valid, 1647 Invalid, 97 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 96 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 14:35:20,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states.
[2024-12-02 14:35:20,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 246.
[2024-12-02 14:35:20,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 245 states have (on average 1.473469387755102) internal successors, (361), 245 states have internal predecessors, (361), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 361 transitions.
[2024-12-02 14:35:20,141 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 361 transitions. Word has length 114
[2024-12-02 14:35:20,141 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:20,141 INFO L471 AbstractCegarLoop]: Abstraction has 246 states and 361 transitions.
[2024-12-02 14:35:20,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 16.285714285714285) internal successors, (114), 7 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:20,142 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 361 transitions.
[2024-12-02 14:35:20,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116
[2024-12-02 14:35:20,143 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:20,143 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 14:35:20,143 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-12-02 14:35:20,143 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:20,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:20,144 INFO L85 PathProgramCache]: Analyzing trace with hash 783624821, now seen corresponding path program 1 times
[2024-12-02 14:35:20,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:20,144 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [541812468]
[2024-12-02 14:35:20,145 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:20,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:20,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:21,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:21,020 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:21,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [541812468]
[2024-12-02 14:35:21,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [541812468] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:21,020 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:21,020 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-12-02 14:35:21,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527009102]
[2024-12-02 14:35:21,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:21,021 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-12-02 14:35:21,021 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:21,022 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-12-02 14:35:21,022 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30
[2024-12-02 14:35:21,022 INFO L87 Difference]: Start difference. First operand 246 states and 361 transitions. Second operand has 6 states, 6 states have (on average 19.166666666666668) internal successors, (115), 6 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:21,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:21,095 INFO L93 Difference]: Finished difference Result 431 states and 630 transitions.
[2024-12-02 14:35:21,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-12-02 14:35:21,096 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 19.166666666666668) internal successors, (115), 6 states have internal predecessors, (115), 0 states have call successors, (0), 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 115
[2024-12-02 14:35:21,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:21,097 INFO L225 Difference]: With dead ends: 431
[2024-12-02 14:35:21,097 INFO L226 Difference]: Without dead ends: 255
[2024-12-02 14:35:21,098 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30
[2024-12-02 14:35:21,098 INFO L435 NwaCegarLoop]: 349 mSDtfsCounter, 5 mSDsluCounter, 1370 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 1719 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 14:35:21,099 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 1719 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 14:35:21,100 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states.
[2024-12-02 14:35:21,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 251.
[2024-12-02 14:35:21,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 251 states, 250 states have (on average 1.468) internal successors, (367), 250 states have internal predecessors, (367), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:21,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 367 transitions.
[2024-12-02 14:35:21,106 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 367 transitions. Word has length 115
[2024-12-02 14:35:21,107 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:21,107 INFO L471 AbstractCegarLoop]: Abstraction has 251 states and 367 transitions.
[2024-12-02 14:35:21,107 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 19.166666666666668) internal successors, (115), 6 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:21,107 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 367 transitions.
[2024-12-02 14:35:21,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116
[2024-12-02 14:35:21,108 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:21,108 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 14:35:21,109 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4
[2024-12-02 14:35:21,109 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:21,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:21,109 INFO L85 PathProgramCache]: Analyzing trace with hash -461573994, now seen corresponding path program 1 times
[2024-12-02 14:35:21,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:21,109 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [634445103]
[2024-12-02 14:35:21,110 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:21,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:22,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:22,382 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:22,382 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [634445103]
[2024-12-02 14:35:22,382 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [634445103] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:22,382 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:22,382 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2024-12-02 14:35:22,382 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [978285025]
[2024-12-02 14:35:22,383 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:22,383 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-12-02 14:35:22,383 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:22,383 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-12-02 14:35:22,383 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72
[2024-12-02 14:35:22,384 INFO L87 Difference]: Start difference. First operand 251 states and 367 transitions. Second operand has 9 states, 9 states have (on average 12.777777777777779) internal successors, (115), 9 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:22,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:22,629 INFO L93 Difference]: Finished difference Result 464 states and 674 transitions.
[2024-12-02 14:35:22,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states.
[2024-12-02 14:35:22,631 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 12.777777777777779) internal successors, (115), 9 states have internal predecessors, (115), 0 states have call successors, (0), 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 115
[2024-12-02 14:35:22,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:22,632 INFO L225 Difference]: With dead ends: 464
[2024-12-02 14:35:22,633 INFO L226 Difference]: Without dead ends: 283
[2024-12-02 14:35:22,633 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156
[2024-12-02 14:35:22,634 INFO L435 NwaCegarLoop]: 331 mSDtfsCounter, 313 mSDsluCounter, 1644 mSDsCounter, 0 mSdLazyCounter, 149 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 313 SdHoareTripleChecker+Valid, 1975 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 149 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 14:35:22,634 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [313 Valid, 1975 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 14:35:22,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states.
[2024-12-02 14:35:22,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 278.
[2024-12-02 14:35:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 278 states, 277 states have (on average 1.4620938628158844) internal successors, (405), 277 states have internal predecessors, (405), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:22,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 405 transitions.
[2024-12-02 14:35:22,643 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 405 transitions. Word has length 115
[2024-12-02 14:35:22,643 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:22,643 INFO L471 AbstractCegarLoop]: Abstraction has 278 states and 405 transitions.
[2024-12-02 14:35:22,643 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 12.777777777777779) internal successors, (115), 9 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:22,644 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 405 transitions.
[2024-12-02 14:35:22,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117
[2024-12-02 14:35:22,645 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:22,645 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, 1, 1, 1, 1, 1]
[2024-12-02 14:35:22,645 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5
[2024-12-02 14:35:22,645 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:22,646 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:22,646 INFO L85 PathProgramCache]: Analyzing trace with hash 140653864, now seen corresponding path program 1 times
[2024-12-02 14:35:22,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:22,646 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107902365]
[2024-12-02 14:35:22,646 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:22,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:23,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:23,443 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:23,443 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1107902365]
[2024-12-02 14:35:23,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1107902365] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:23,444 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:23,444 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8
[2024-12-02 14:35:23,444 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338207550]
[2024-12-02 14:35:23,444 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:23,444 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states
[2024-12-02 14:35:23,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:23,445 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants.
[2024-12-02 14:35:23,445 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56
[2024-12-02 14:35:23,445 INFO L87 Difference]: Start difference. First operand 278 states and 405 transitions. Second operand has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:23,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:23,899 INFO L93 Difference]: Finished difference Result 662 states and 961 transitions.
[2024-12-02 14:35:23,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states.
[2024-12-02 14:35:23,900 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 0 states have call successors, (0), 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 116
[2024-12-02 14:35:23,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:23,901 INFO L225 Difference]: With dead ends: 662
[2024-12-02 14:35:23,901 INFO L226 Difference]: Without dead ends: 280
[2024-12-02 14:35:23,902 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=57, Invalid=183, Unknown=0, NotChecked=0, Total=240
[2024-12-02 14:35:23,903 INFO L435 NwaCegarLoop]: 459 mSDtfsCounter, 502 mSDsluCounter, 2047 mSDsCounter, 0 mSdLazyCounter, 310 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 502 SdHoareTripleChecker+Valid, 2506 SdHoareTripleChecker+Invalid, 327 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time
[2024-12-02 14:35:23,903 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [502 Valid, 2506 Invalid, 327 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time]
[2024-12-02 14:35:23,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states.
[2024-12-02 14:35:23,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 280.
[2024-12-02 14:35:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 280 states, 279 states have (on average 1.4551971326164874) internal successors, (406), 279 states have internal predecessors, (406), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 406 transitions.
[2024-12-02 14:35:23,911 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 406 transitions. Word has length 116
[2024-12-02 14:35:23,911 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:23,911 INFO L471 AbstractCegarLoop]: Abstraction has 280 states and 406 transitions.
[2024-12-02 14:35:23,912 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 406 transitions.
[2024-12-02 14:35:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117
[2024-12-02 14:35:23,913 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:23,913 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 14:35:23,913 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6
[2024-12-02 14:35:23,913 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:23,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:23,914 INFO L85 PathProgramCache]: Analyzing trace with hash 964654761, now seen corresponding path program 1 times
[2024-12-02 14:35:23,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:23,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510969531]
[2024-12-02 14:35:23,914 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:23,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:24,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-02 14:35:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-02 14:35:24,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-12-02 14:35:24,876 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510969531]
[2024-12-02 14:35:24,876 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510969531] provided 1 perfect and 0 imperfect interpolant sequences
[2024-12-02 14:35:24,876 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-12-02 14:35:24,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9
[2024-12-02 14:35:24,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51358189]
[2024-12-02 14:35:24,876 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-12-02 14:35:24,877 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states
[2024-12-02 14:35:24,877 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-12-02 14:35:24,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants.
[2024-12-02 14:35:24,878 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72
[2024-12-02 14:35:24,878 INFO L87 Difference]: Start difference. First operand 280 states and 406 transitions. Second operand has 9 states, 9 states have (on average 12.88888888888889) internal successors, (116), 9 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:25,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-12-02 14:35:25,006 INFO L93 Difference]: Finished difference Result 554 states and 803 transitions.
[2024-12-02 14:35:25,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states.
[2024-12-02 14:35:25,006 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 12.88888888888889) internal successors, (116), 9 states have internal predecessors, (116), 0 states have call successors, (0), 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 116
[2024-12-02 14:35:25,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-12-02 14:35:25,008 INFO L225 Difference]: With dead ends: 554
[2024-12-02 14:35:25,008 INFO L226 Difference]: Without dead ends: 344
[2024-12-02 14:35:25,008 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90
[2024-12-02 14:35:25,009 INFO L435 NwaCegarLoop]: 345 mSDtfsCounter, 426 mSDsluCounter, 2012 mSDsCounter, 0 mSdLazyCounter, 118 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 426 SdHoareTripleChecker+Valid, 2357 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 118 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time
[2024-12-02 14:35:25,009 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [426 Valid, 2357 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 118 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time]
[2024-12-02 14:35:25,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 344 states.
[2024-12-02 14:35:25,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 344 to 318.
[2024-12-02 14:35:25,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 318 states, 317 states have (on average 1.4574132492113565) internal successors, (462), 317 states have internal predecessors, (462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:25,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 462 transitions.
[2024-12-02 14:35:25,018 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 462 transitions. Word has length 116
[2024-12-02 14:35:25,018 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-12-02 14:35:25,018 INFO L471 AbstractCegarLoop]: Abstraction has 318 states and 462 transitions.
[2024-12-02 14:35:25,019 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 12.88888888888889) internal successors, (116), 9 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2024-12-02 14:35:25,019 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 462 transitions.
[2024-12-02 14:35:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118
[2024-12-02 14:35:25,020 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:25,020 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 14:35:25,020 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7
[2024-12-02 14:35:25,020 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:25,021 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:25,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1789735299, now seen corresponding path program 1 times
[2024-12-02 14:35:25,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-12-02 14:35:25,021 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1844837602]
[2024-12-02 14:35:25,021 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-02 14:35:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-12-02 14:35:25,223 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-12-02 14:35:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-12-02 14:35:25,447 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2024-12-02 14:35:25,447 INFO L340 BasicCegarLoop]: Counterexample is feasible
[2024-12-02 14:35:25,448 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-12-02 14:35:25,450 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8
[2024-12-02 14:35:25,453 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-12-02 14:35:25,533 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-12-02 14:35:25,537 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 02:35:25 BoogieIcfgContainer
[2024-12-02 14:35:25,537 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-12-02 14:35:25,538 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-12-02 14:35:25,538 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-12-02 14:35:25,538 INFO L274 PluginConnector]: Witness Printer initialized
[2024-12-02 14:35:25,539 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:35:16" (3/4) ...
[2024-12-02 14:35:25,541 INFO L149 WitnessPrinter]: No result that supports witness generation found
[2024-12-02 14:35:25,542 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-12-02 14:35:25,543 INFO L158 Benchmark]: Toolchain (without parser) took 11360.42ms. Allocated memory was 142.6MB in the beginning and 478.2MB in the end (delta: 335.5MB). Free memory was 118.3MB in the beginning and 252.3MB in the end (delta: -134.0MB). Peak memory consumption was 200.5MB. Max. memory is 16.1GB.
[2024-12-02 14:35:25,543 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-12-02 14:35:25,543 INFO L158 Benchmark]: CACSL2BoogieTranslator took 366.06ms. Allocated memory is still 142.6MB. Free memory was 118.1MB in the beginning and 96.4MB in the end (delta: 21.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2024-12-02 14:35:25,543 INFO L158 Benchmark]: Boogie Procedure Inliner took 113.46ms. Allocated memory is still 142.6MB. Free memory was 96.4MB in the beginning and 77.6MB in the end (delta: 18.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2024-12-02 14:35:25,544 INFO L158 Benchmark]: Boogie Preprocessor took 135.20ms. Allocated memory is still 142.6MB. Free memory was 77.6MB in the beginning and 67.2MB in the end (delta: 10.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-12-02 14:35:25,544 INFO L158 Benchmark]: RCFGBuilder took 1274.26ms. Allocated memory is still 142.6MB. Free memory was 67.2MB in the beginning and 61.9MB in the end (delta: 5.2MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB.
[2024-12-02 14:35:25,544 INFO L158 Benchmark]: TraceAbstraction took 9460.71ms. Allocated memory was 142.6MB in the beginning and 478.2MB in the end (delta: 335.5MB). Free memory was 61.2MB in the beginning and 252.4MB in the end (delta: -191.2MB). Peak memory consumption was 143.1MB. Max. memory is 16.1GB.
[2024-12-02 14:35:25,544 INFO L158 Benchmark]: Witness Printer took 4.32ms. Allocated memory is still 478.2MB. Free memory was 252.4MB in the beginning and 252.3MB in the end (delta: 40.9kB). There was no memory consumed. Max. memory is 16.1GB.
[2024-12-02 14:35:25,546 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 82.9MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 366.06ms. Allocated memory is still 142.6MB. Free memory was 118.1MB in the beginning and 96.4MB in the end (delta: 21.7MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 113.46ms. Allocated memory is still 142.6MB. Free memory was 96.4MB in the beginning and 77.6MB in the end (delta: 18.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 135.20ms. Allocated memory is still 142.6MB. Free memory was 77.6MB in the beginning and 67.2MB in the end (delta: 10.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* RCFGBuilder took 1274.26ms. Allocated memory is still 142.6MB. Free memory was 67.2MB in the beginning and 61.9MB in the end (delta: 5.2MB). Peak memory consumption was 38.0MB. Max. memory is 16.1GB.
* TraceAbstraction took 9460.71ms. Allocated memory was 142.6MB in the beginning and 478.2MB in the end (delta: 335.5MB). Free memory was 61.2MB in the beginning and 252.4MB in the end (delta: -191.2MB). Peak memory consumption was 143.1MB. Max. memory is 16.1GB.
* Witness Printer took 4.32ms. Allocated memory is still 478.2MB. Free memory was 252.4MB in the beginning and 252.3MB in the end (delta: 40.9kB). There was no memory consumed. Max. memory is 16.1GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
- StatisticsResult: ErrorAutomatonStatistics
NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0
- UnprovableResult [Line: 21]: Unable to prove that a call to reach_error is unreachable
Unable to prove that a call to reach_error is unreachable
Reason: overapproximation of bitwiseOr at line 325, overapproximation of bitwiseAnd at line 332.
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_21 mask_SORT_21 = (SORT_21)-1 >> (sizeof(SORT_21) * 8 - 2);
[L36] const SORT_21 msb_SORT_21 = (SORT_21)1 << (2 - 1);
[L38] const SORT_43 mask_SORT_43 = (SORT_43)-1 >> (sizeof(SORT_43) * 8 - 5);
[L39] const SORT_43 msb_SORT_43 = (SORT_43)1 << (5 - 1);
[L41] const SORT_21 var_22 = 0;
[L42] const SORT_21 var_23 = 1;
[L43] const SORT_1 var_24 = 0;
[L44] const SORT_3 var_28 = 1;
[L45] const SORT_3 var_34 = 0;
[L46] const SORT_43 var_45 = 31;
[L47] const SORT_21 var_49 = 2;
[L48] const SORT_21 var_66 = 3;
[L49] const SORT_6 var_89 = 0;
[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_119;
[L69] SORT_3 input_123;
[L70] SORT_1 input_125;
[L71] SORT_3 input_127;
[L72] SORT_21 input_130;
[L73] SORT_3 input_132;
[L74] SORT_6 input_135;
[L75] SORT_3 input_137;
[L77] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L77] SORT_1 state_25 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L78] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L78] SORT_1 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L79] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L79] SORT_3 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L80] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L80] SORT_3 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L81] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L81] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L82] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L82] SORT_3 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L83] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L83] SORT_3 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L84] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L84] SORT_1 state_68 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L85] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L85] SORT_3 state_72 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L86] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L86] SORT_3 state_76 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L87] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L87] SORT_3 state_80 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L88] EXPR __VERIFIER_nondet_uint() & mask_SORT_6
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L88] SORT_6 state_90 = __VERIFIER_nondet_uint() & mask_SORT_6;
[L89] EXPR __VERIFIER_nondet_uint() & mask_SORT_6
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, mask_SORT_6=-1, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L89] SORT_6 state_92 = __VERIFIER_nondet_uint() & mask_SORT_6;
[L90] EXPR __VERIFIER_nondet_uint() & mask_SORT_6
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L90] SORT_6 state_96 = __VERIFIER_nondet_uint() & mask_SORT_6;
[L91] EXPR __VERIFIER_nondet_uchar() & mask_SORT_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L91] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L92] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L92] SORT_3 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L93] EXPR __VERIFIER_nondet_uchar() & mask_SORT_3
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, var_22=0, var_23=1, var_24=0, var_28=1, var_34=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L93] SORT_3 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L95] SORT_1 init_26_arg_1 = var_24;
[L96] state_25 = init_26_arg_1
[L97] SORT_1 init_31_arg_1 = var_24;
[L98] state_30 = init_31_arg_1
[L99] SORT_3 init_36_arg_1 = var_34;
[L100] state_35 = init_36_arg_1
[L101] SORT_3 init_40_arg_1 = var_34;
[L102] state_39 = init_40_arg_1
[L103] SORT_1 init_52_arg_1 = var_24;
[L104] state_51 = init_52_arg_1
[L105] SORT_3 init_56_arg_1 = var_34;
[L106] state_55 = init_56_arg_1
[L107] SORT_3 init_60_arg_1 = var_34;
[L108] state_59 = init_60_arg_1
[L109] SORT_1 init_69_arg_1 = var_24;
[L110] state_68 = init_69_arg_1
[L111] SORT_3 init_73_arg_1 = var_34;
[L112] state_72 = init_73_arg_1
[L113] SORT_3 init_77_arg_1 = var_34;
[L114] state_76 = init_77_arg_1
[L115] SORT_3 init_81_arg_1 = var_34;
[L116] state_80 = init_81_arg_1
[L117] SORT_6 init_91_arg_1 = var_89;
[L118] state_90 = init_91_arg_1
[L119] SORT_6 init_93_arg_1 = var_89;
[L120] state_92 = init_93_arg_1
[L121] SORT_6 init_97_arg_1 = var_89;
[L122] state_96 = init_97_arg_1
[L123] SORT_1 init_116_arg_1 = var_24;
[L124] state_115 = init_116_arg_1
[L125] SORT_3 init_118_arg_1 = var_34;
[L126] state_117 = init_118_arg_1
[L127] SORT_3 init_122_arg_1 = var_34;
[L128] state_121 = init_122_arg_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L156] input_19 = input_19 & mask_SORT_3
[L157] input_20 = __VERIFIER_nondet_uchar()
[L158] input_119 = __VERIFIER_nondet_uchar()
[L159] input_123 = __VERIFIER_nondet_uchar()
[L160] input_125 = __VERIFIER_nondet_uchar()
[L161] input_127 = __VERIFIER_nondet_uchar()
[L162] input_130 = __VERIFIER_nondet_uchar()
[L163] input_132 = __VERIFIER_nondet_uchar()
[L164] input_135 = __VERIFIER_nondet_uint()
[L165] input_137 = __VERIFIER_nondet_uchar()
[L168] SORT_1 var_27_arg_0 = state_25;
[L169] SORT_3 var_27 = var_27_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L170] EXPR var_27 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L170] var_27 = var_27 & mask_SORT_3
[L171] SORT_3 var_67_arg_0 = var_27;
[L172] SORT_3 var_67_arg_1 = var_28;
[L173] SORT_3 var_67 = var_67_arg_0 == var_67_arg_1;
[L174] SORT_1 var_70_arg_0 = state_25;
[L175] SORT_1 var_70_arg_1 = state_68;
[L176] SORT_3 var_70 = var_70_arg_0 == var_70_arg_1;
[L177] SORT_3 var_71_arg_0 = var_67;
[L178] SORT_3 var_71_arg_1 = var_70;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_71_arg_0=0, var_71_arg_1=1, var_89=0]
[L179] EXPR var_71_arg_0 & var_71_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L179] SORT_3 var_71 = var_71_arg_0 & var_71_arg_1;
[L180] SORT_3 var_74_arg_0 = state_72;
[L181] SORT_3 var_74_arg_1 = var_28;
[L182] SORT_3 var_74 = var_74_arg_0 != var_74_arg_1;
[L183] SORT_3 var_75_arg_0 = var_71;
[L184] SORT_3 var_75_arg_1 = var_74;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_75_arg_0=0, var_75_arg_1=1, var_89=0]
[L185] EXPR var_75_arg_0 & var_75_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L185] SORT_3 var_75 = var_75_arg_0 & var_75_arg_1;
[L186] SORT_3 var_78_arg_0 = state_76;
[L187] SORT_3 var_78_arg_1 = var_28;
[L188] SORT_3 var_78 = var_78_arg_0 == var_78_arg_1;
[L189] SORT_3 var_79_arg_0 = var_75;
[L190] SORT_3 var_79_arg_1 = var_78;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_79_arg_0=0, var_79_arg_1=0, var_89=0]
[L191] EXPR var_79_arg_0 & var_79_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L191] SORT_3 var_79 = var_79_arg_0 & var_79_arg_1;
[L192] SORT_3 var_82_arg_0 = state_80;
[L193] SORT_3 var_82_arg_1 = var_28;
[L194] SORT_3 var_82 = var_82_arg_0 == var_82_arg_1;
[L195] SORT_3 var_83_arg_0 = var_79;
[L196] SORT_3 var_83_arg_1 = var_82;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_83_arg_0=0, var_83_arg_1=0, var_89=0]
[L197] EXPR var_83_arg_0 & var_83_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L197] SORT_3 var_83 = var_83_arg_0 & var_83_arg_1;
[L198] SORT_1 var_44_arg_0 = state_25;
[L199] SORT_43 var_44 = var_44_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_83=0, var_89=0]
[L200] EXPR var_44 & mask_SORT_43
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_45=31, var_49=2, var_66=3, var_83=0, var_89=0]
[L200] var_44 = var_44 & mask_SORT_43
[L201] SORT_43 var_84_arg_0 = var_44;
[L202] SORT_43 var_84_arg_1 = var_45;
[L203] SORT_3 var_84 = var_84_arg_0 != var_84_arg_1;
[L204] SORT_3 var_85_arg_0 = var_83;
[L205] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_85_arg_0=0, var_85_arg_1=1, var_89=0]
[L206] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L206] SORT_3 var_85 = var_85_arg_0 & var_85_arg_1;
[L207] EXPR var_85 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L207] var_85 = var_85 & mask_SORT_3
[L208] SORT_3 var_50_arg_0 = var_27;
[L209] SORT_3 var_50_arg_1 = var_28;
[L210] SORT_3 var_50 = var_50_arg_0 == var_50_arg_1;
[L211] SORT_1 var_53_arg_0 = state_25;
[L212] SORT_1 var_53_arg_1 = state_51;
[L213] SORT_3 var_53 = var_53_arg_0 == var_53_arg_1;
[L214] SORT_3 var_54_arg_0 = var_50;
[L215] SORT_3 var_54_arg_1 = var_53;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_54_arg_0=0, var_54_arg_1=1, var_66=3, var_85=0, var_89=0]
[L216] EXPR var_54_arg_0 & var_54_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_85=0, var_89=0]
[L216] SORT_3 var_54 = var_54_arg_0 & var_54_arg_1;
[L217] SORT_3 var_57_arg_0 = state_55;
[L218] SORT_3 var_57_arg_1 = var_28;
[L219] SORT_3 var_57 = var_57_arg_0 == var_57_arg_1;
[L220] SORT_3 var_58_arg_0 = var_54;
[L221] SORT_3 var_58_arg_1 = var_57;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_58_arg_0=0, var_58_arg_1=0, var_66=3, var_85=0, var_89=0]
[L222] EXPR var_58_arg_0 & var_58_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_85=0, var_89=0]
[L222] SORT_3 var_58 = var_58_arg_0 & var_58_arg_1;
[L223] SORT_3 var_61_arg_0 = state_59;
[L224] SORT_3 var_61_arg_1 = var_28;
[L225] SORT_3 var_61 = var_61_arg_0 == var_61_arg_1;
[L226] SORT_3 var_62_arg_0 = var_58;
[L227] SORT_3 var_62_arg_1 = var_61;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_62_arg_0=0, var_62_arg_1=0, var_66=3, var_85=0, var_89=0]
[L228] EXPR var_62_arg_0 & var_62_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_85=0, var_89=0]
[L228] SORT_3 var_62 = var_62_arg_0 & var_62_arg_1;
[L229] SORT_43 var_63_arg_0 = var_44;
[L230] SORT_43 var_63_arg_1 = var_45;
[L231] SORT_3 var_63 = var_63_arg_0 != var_63_arg_1;
[L232] SORT_3 var_64_arg_0 = var_62;
[L233] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_64_arg_0=0, var_64_arg_1=1, var_66=3, var_85=0, var_89=0]
[L234] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_85=0, var_89=0]
[L234] SORT_3 var_64 = var_64_arg_0 & var_64_arg_1;
[L235] EXPR var_64 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_27=0, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_85=0, var_89=0]
[L235] var_64 = var_64 & mask_SORT_3
[L236] SORT_3 var_29_arg_0 = var_27;
[L237] SORT_3 var_29_arg_1 = var_28;
[L238] SORT_3 var_29 = var_29_arg_0 == var_29_arg_1;
[L239] SORT_1 var_32_arg_0 = state_25;
[L240] SORT_1 var_32_arg_1 = state_30;
[L241] SORT_3 var_32 = var_32_arg_0 == var_32_arg_1;
[L242] SORT_3 var_33_arg_0 = var_29;
[L243] SORT_3 var_33_arg_1 = var_32;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_33_arg_0=0, var_33_arg_1=1, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L244] EXPR var_33_arg_0 & var_33_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L244] SORT_3 var_33 = var_33_arg_0 & var_33_arg_1;
[L245] SORT_3 var_37_arg_0 = state_35;
[L246] SORT_3 var_37_arg_1 = var_28;
[L247] SORT_3 var_37 = var_37_arg_0 == var_37_arg_1;
[L248] SORT_3 var_38_arg_0 = var_33;
[L249] SORT_3 var_38_arg_1 = var_37;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_38_arg_0=0, var_38_arg_1=0, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L250] EXPR var_38_arg_0 & var_38_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L250] SORT_3 var_38 = var_38_arg_0 & var_38_arg_1;
[L251] SORT_3 var_41_arg_0 = state_39;
[L252] SORT_3 var_41_arg_1 = var_28;
[L253] SORT_3 var_41 = var_41_arg_0 == var_41_arg_1;
[L254] SORT_3 var_42_arg_0 = var_38;
[L255] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_42_arg_0=0, var_42_arg_1=0, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L256] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L256] SORT_3 var_42 = var_42_arg_0 & var_42_arg_1;
[L257] SORT_43 var_46_arg_0 = var_44;
[L258] SORT_43 var_46_arg_1 = var_45;
[L259] SORT_3 var_46 = var_46_arg_0 != var_46_arg_1;
[L260] SORT_3 var_47_arg_0 = var_42;
[L261] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_47_arg_0=0, var_47_arg_1=1, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L262] 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L262] SORT_3 var_47 = var_47_arg_0 & var_47_arg_1;
[L263] EXPR var_47 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_64=0, var_66=3, var_85=0, var_89=0]
[L263] var_47 = var_47 & mask_SORT_3
[L264] SORT_3 var_48_arg_0 = var_47;
[L265] SORT_21 var_48_arg_1 = var_23;
[L266] SORT_21 var_48_arg_2 = var_22;
[L267] SORT_21 var_48 = var_48_arg_0 ? var_48_arg_1 : var_48_arg_2;
[L268] SORT_3 var_65_arg_0 = var_64;
[L269] SORT_21 var_65_arg_1 = var_49;
[L270] SORT_21 var_65_arg_2 = var_48;
[L271] SORT_21 var_65 = var_65_arg_0 ? var_65_arg_1 : var_65_arg_2;
[L272] SORT_3 var_86_arg_0 = var_85;
[L273] SORT_21 var_86_arg_1 = var_66;
[L274] SORT_21 var_86_arg_2 = var_65;
[L275] SORT_21 var_86 = var_86_arg_0 ? var_86_arg_1 : var_86_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_86=0, var_89=0]
[L276] EXPR var_86 & mask_SORT_21
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_44=0, var_45=31, var_49=2, var_66=3, var_89=0]
[L276] var_86 = var_86 & mask_SORT_21
[L277] SORT_21 var_87_arg_0 = var_86;
[L278] SORT_21 var_87_arg_1 = var_49;
[L279] SORT_3 var_87 = var_87_arg_0 == var_87_arg_1;
[L280] SORT_3 var_88_arg_0 = var_87;
[L281] SORT_3 var_88 = ~var_88_arg_0;
[L282] SORT_43 var_103_arg_0 = var_44;
[L283] SORT_43 var_103_arg_1 = var_45;
[L284] SORT_3 var_103 = var_103_arg_0 == var_103_arg_1;
[L285] SORT_21 var_100_arg_0 = var_86;
[L286] SORT_21 var_100_arg_1 = var_23;
[L287] SORT_3 var_100 = var_100_arg_0 == var_100_arg_1;
[L288] SORT_21 var_98_arg_0 = var_86;
[L289] SORT_21 var_98_arg_1 = var_22;
[L290] SORT_3 var_98 = var_98_arg_0 == var_98_arg_1;
[L291] SORT_3 var_101_arg_0 = var_100;
[L292] SORT_3 var_101_arg_1 = var_98;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_101_arg_0=0, var_101_arg_1=1, var_103=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_86=0, var_88=-1, var_89=0, var_98=1]
[L293] EXPR var_101_arg_0 | var_101_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_103=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_86=0, var_88=-1, var_89=0, var_98=1]
[L293] SORT_3 var_101 = var_101_arg_0 | var_101_arg_1;
[L294] EXPR var_101 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_103=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_86=0, var_88=-1, var_89=0, var_98=1]
[L294] var_101 = var_101 & mask_SORT_3
[L295] SORT_3 var_99_arg_0 = var_98;
[L296] SORT_6 var_99_arg_1 = var_89;
[L297] SORT_6 var_99_arg_2 = state_96;
[L298] SORT_6 var_99 = var_99_arg_0 ? var_99_arg_1 : var_99_arg_2;
[L299] SORT_21 var_94_arg_0 = var_86;
[L300] SORT_21 var_94_arg_1 = var_49;
[L301] SORT_3 var_94 = var_94_arg_0 == var_94_arg_1;
[L302] SORT_3 var_95_arg_0 = var_94;
[L303] SORT_6 var_95_arg_1 = state_92;
[L304] SORT_6 var_95_arg_2 = state_90;
[L305] SORT_6 var_95 = var_95_arg_0 ? var_95_arg_1 : var_95_arg_2;
[L306] SORT_3 var_102_arg_0 = var_101;
[L307] SORT_6 var_102_arg_1 = var_99;
[L308] SORT_6 var_102_arg_2 = var_95;
[L309] SORT_6 var_102 = var_102_arg_0 ? var_102_arg_1 : var_102_arg_2;
[L310] SORT_3 var_104_arg_0 = var_103;
[L311] SORT_6 var_104_arg_1 = var_89;
[L312] SORT_6 var_104_arg_2 = var_102;
[L313] SORT_6 var_104 = var_104_arg_0 ? var_104_arg_1 : var_104_arg_2;
[L314] SORT_6 var_105_arg_0 = var_104;
[L315] SORT_1 var_105 = var_105_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_105=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_88=-1, var_89=0]
[L316] EXPR var_105 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_88=-1, var_89=0]
[L316] var_105 = var_105 & mask_SORT_1
[L317] SORT_6 var_106_arg_0 = state_90;
[L318] SORT_1 var_106 = var_106_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_105=0, var_106=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_88=-1, var_89=0]
[L319] EXPR var_106 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_105=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_88=-1, var_89=0]
[L319] var_106 = var_106 & mask_SORT_1
[L320] SORT_1 var_107_arg_0 = var_105;
[L321] SORT_1 var_107_arg_1 = var_106;
[L322] SORT_3 var_107 = var_107_arg_0 == var_107_arg_1;
[L323] SORT_3 var_108_arg_0 = var_88;
[L324] SORT_3 var_108_arg_1 = var_107;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_108_arg_0=-1, var_108_arg_1=1, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L325] EXPR var_108_arg_0 | var_108_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L325] SORT_3 var_108 = var_108_arg_0 | var_108_arg_1;
[L326] SORT_3 var_109_arg_0 = var_108;
[L327] SORT_3 var_109 = ~var_109_arg_0;
[L328] SORT_3 var_112_arg_0 = var_109;
[L329] SORT_3 var_112 = ~var_112_arg_0;
[L330] SORT_3 var_113_arg_0 = var_28;
[L331] SORT_3 var_113_arg_1 = var_112;
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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_113_arg_0=1, var_113_arg_1=-1, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L332] EXPR var_113_arg_0 & var_113_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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L332] SORT_3 var_113 = var_113_arg_0 & var_113_arg_1;
[L333] EXPR var_113 & 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_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_30=0, state_39=0, state_51=0, state_55=0, state_72=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[L333] var_113 = var_113 & mask_SORT_3
[L334] SORT_3 bad_114_arg_0 = var_113;
[L335] CALL __VERIFIER_assert(!(bad_114_arg_0))
[L21] COND TRUE !(cond)
[L21] reach_error()
- StatisticsResult: Ultimate Automizer benchmark data
CFG has 1 procedures, 242 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.3s, OverallIterations: 9, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1518 SdHoareTripleChecker+Valid, 0.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1518 mSDsluCounter, 13319 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10446 mSDsCounter, 20 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 765 IncrementalHoareTripleChecker+Invalid, 785 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 20 mSolverCounterUnsat, 2873 mSDtfsCounter, 765 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 70 GetRequests, 20 SyntacticMatches, 1 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=318occurred in iteration=8, InterpolantAutomatonStates: 54, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 8 MinimizatonAttempts, 36 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 5.6s InterpolantComputationTime, 1029 NumberOfCodeBlocks, 1029 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 904 ConstructedInterpolants, 0 QuantifiedInterpolants, 3003 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available
RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces
[2024-12-02 14:35:25,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1 --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 45bfa32c6b634390125a13abc4f6844d47a46f27aa4ffd4fb1f61e72ec5b5312
--- Real Ultimate output ---
This is Ultimate 0.3.0-dev-d790fec
[2024-12-02 14:35:27,543 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-12-02 14:35:27,624 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Bitvector.epf
[2024-12-02 14:35:27,630 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-12-02 14:35:27,630 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-12-02 14:35:27,653 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-12-02 14:35:27,654 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-12-02 14:35:27,654 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-12-02 14:35:27,654 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-12-02 14:35:27,654 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-12-02 14:35:27,655 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-12-02 14:35:27,655 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-12-02 14:35:27,655 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-12-02 14:35:27,655 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-12-02 14:35:27,655 INFO L153 SettingsManager]: * Use SBE=true
[2024-12-02 14:35:27,655 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-12-02 14:35:27,655 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-12-02 14:35:27,655 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-12-02 14:35:27,656 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults:
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 14:35:27,656 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 14:35:27,657 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 14:35:27,657 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 14:35:27,657 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-12-02 14:35:27,657 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-12-02 14:35:27,657 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-12-02 14:35:27,657 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 14:35:27,658 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Compute procedure contracts=false
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Trace refinement strategy=FOX
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-12-02 14:35:27,658 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-12-02 14:35:27,658 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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1
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 -> 45bfa32c6b634390125a13abc4f6844d47a46f27aa4ffd4fb1f61e72ec5b5312
[2024-12-02 14:35:27,899 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-12-02 14:35:27,905 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-12-02 14:35:27,907 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-12-02 14:35:27,909 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-12-02 14:35:27,909 INFO L274 PluginConnector]: CDTParser initialized
[2024-12-02 14:35:27,911 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c
[2024-12-02 14:35:30,636 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/408cc4e9d/e6b27598f63248aaa89b097ac1ff48cc/FLAG58a0567cc
[2024-12-02 14:35:30,862 INFO L384 CDTParser]: Found 1 translation units.
[2024-12-02 14:35:30,863 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c
[2024-12-02 14:35:30,875 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/408cc4e9d/e6b27598f63248aaa89b097ac1ff48cc/FLAG58a0567cc
[2024-12-02 14:35:31,191 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/data/408cc4e9d/e6b27598f63248aaa89b097ac1ff48cc
[2024-12-02 14:35:31,194 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-12-02 14:35:31,195 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-12-02 14:35:31,197 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-12-02 14:35:31,197 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-12-02 14:35:31,201 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-12-02 14:35:31,202 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,202 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@785434d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31, skipping insertion in model container
[2024-12-02 14:35:31,203 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,227 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-12-02 14:35:31,370 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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c[1258,1271]
[2024-12-02 14:35:31,472 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 14:35:31,483 INFO L200 MainTranslator]: Completed pre-run
[2024-12-02 14:35:31,490 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_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/sv-benchmarks/c/hardware-verification-bv/btor2c-lazyMod.vis_QF_BV_fru32_p3.c[1258,1271]
[2024-12-02 14:35:31,547 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-12-02 14:35:31,559 INFO L204 MainTranslator]: Completed translation
[2024-12-02 14:35:31,560 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31 WrapperNode
[2024-12-02 14:35:31,560 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-12-02 14:35:31,561 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-12-02 14:35:31,561 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-12-02 14:35:31,561 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-12-02 14:35:31,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,576 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,604 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 467
[2024-12-02 14:35:31,604 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-12-02 14:35:31,605 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-12-02 14:35:31,605 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-12-02 14:35:31,605 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-12-02 14:35:31,613 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,613 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,618 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,633 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].
[2024-12-02 14:35:31,633 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,634 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,645 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,646 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,649 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,651 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,652 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,656 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-12-02 14:35:31,657 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-12-02 14:35:31,657 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-12-02 14:35:31,657 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-12-02 14:35:31,658 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (1/1) ...
[2024-12-02 14:35:31,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-12-02 14:35:31,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 14:35:31,682 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-12-02 14:35:31,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-12-02 14:35:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-12-02 14:35:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0
[2024-12-02 14:35:31,711 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-12-02 14:35:31,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-12-02 14:35:31,828 INFO L234 CfgBuilder]: Building ICFG
[2024-12-02 14:35:31,830 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-12-02 14:35:32,155 INFO L? ?]: Removed 207 outVars from TransFormulas that were not future-live.
[2024-12-02 14:35:32,155 INFO L283 CfgBuilder]: Performing block encoding
[2024-12-02 14:35:32,162 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-12-02 14:35:32,162 INFO L312 CfgBuilder]: Removed 1 assume(true) statements.
[2024-12-02 14:35:32,163 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:35:32 BoogieIcfgContainer
[2024-12-02 14:35:32,163 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-12-02 14:35:32,164 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-12-02 14:35:32,164 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-12-02 14:35:32,169 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-12-02 14:35:32,169 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 02:35:31" (1/3) ...
[2024-12-02 14:35:32,170 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36276a54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:35:32, skipping insertion in model container
[2024-12-02 14:35:32,170 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:35:31" (2/3) ...
[2024-12-02 14:35:32,170 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36276a54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 02:35:32, skipping insertion in model container
[2024-12-02 14:35:32,170 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:35:32" (3/3) ...
[2024-12-02 14:35:32,171 INFO L128 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.vis_QF_BV_fru32_p3.c
[2024-12-02 14:35:32,186 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-12-02 14:35:32,188 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG btor2c-lazyMod.vis_QF_BV_fru32_p3.c that has 1 procedures, 10 locations, 1 initial locations, 1 loop locations, and 1 error locations.
[2024-12-02 14:35:32,234 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-12-02 14:35:32,246 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;@1a8937f8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-12-02 14:35:32,246 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-12-02 14:35:32,250 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)
[2024-12-02 14:35:32,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6
[2024-12-02 14:35:32,254 INFO L210 NwaCegarLoop]: Found error trace
[2024-12-02 14:35:32,255 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1]
[2024-12-02 14:35:32,255 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-12-02 14:35:32,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-12-02 14:35:32,260 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times
[2024-12-02 14:35:32,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX
[2024-12-02 14:35:32,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1173890487]
[2024-12-02 14:35:32,272 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-12-02 14:35:32,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 14:35:32,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3
[2024-12-02 14:35:32,274 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null)
[2024-12-02 14:35:32,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process
[2024-12-02 14:35:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-12-02 14:35:32,551 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2024-12-02 14:35:32,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat
[2024-12-02 14:35:32,718 INFO L130 FreeRefinementEngine]: Strategy FOX found a feasible trace
[2024-12-02 14:35:32,720 INFO L340 BasicCegarLoop]: Counterexample is feasible
[2024-12-02 14:35:32,722 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining)
[2024-12-02 14:35:32,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0
[2024-12-02 14:35:32,925 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true
[2024-12-02 14:35:32,929 INFO L422 BasicCegarLoop]: Path program histogram: [1]
[2024-12-02 14:35:32,963 INFO L170 ceAbstractionStarter]: Computing trace abstraction results
[2024-12-02 14:35:32,966 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 02:35:32 BoogieIcfgContainer
[2024-12-02 14:35:32,966 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2024-12-02 14:35:32,966 INFO L112 PluginConnector]: ------------------------Witness Printer----------------------------
[2024-12-02 14:35:32,966 INFO L270 PluginConnector]: Initializing Witness Printer...
[2024-12-02 14:35:32,967 INFO L274 PluginConnector]: Witness Printer initialized
[2024-12-02 14:35:32,967 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 02:35:32" (3/4) ...
[2024-12-02 14:35:32,968 INFO L140 WitnessPrinter]: Generating witness for reachability counterexample
[2024-12-02 14:35:33,043 INFO L129 tionWitnessGenerator]: Generated YAML witness of length 3.
[2024-12-02 14:35:33,090 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml
[2024-12-02 14:35:33,091 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/witness.yml
[2024-12-02 14:35:33,091 INFO L131 PluginConnector]: ------------------------ END Witness Printer----------------------------
[2024-12-02 14:35:33,092 INFO L158 Benchmark]: Toolchain (without parser) took 1896.77ms. Allocated memory is still 92.3MB. Free memory was 69.7MB in the beginning and 58.1MB in the end (delta: 11.6MB). Peak memory consumption was 49.5MB. Max. memory is 16.1GB.
[2024-12-02 14:35:33,093 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB.
[2024-12-02 14:35:33,093 INFO L158 Benchmark]: CACSL2BoogieTranslator took 363.53ms. Allocated memory is still 92.3MB. Free memory was 69.6MB in the beginning and 49.8MB in the end (delta: 19.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
[2024-12-02 14:35:33,093 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.78ms. Allocated memory is still 92.3MB. Free memory was 49.8MB in the beginning and 46.4MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
[2024-12-02 14:35:33,094 INFO L158 Benchmark]: Boogie Preprocessor took 51.79ms. Allocated memory is still 92.3MB. Free memory was 46.4MB in the beginning and 42.5MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB.
[2024-12-02 14:35:33,094 INFO L158 Benchmark]: RCFGBuilder took 505.58ms. Allocated memory is still 92.3MB. Free memory was 42.5MB in the beginning and 61.4MB in the end (delta: -18.9MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB.
[2024-12-02 14:35:33,094 INFO L158 Benchmark]: TraceAbstraction took 801.65ms. Allocated memory is still 92.3MB. Free memory was 60.5MB in the beginning and 25.7MB in the end (delta: 34.8MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB.
[2024-12-02 14:35:33,095 INFO L158 Benchmark]: Witness Printer took 124.56ms. Allocated memory is still 92.3MB. Free memory was 25.7MB in the beginning and 58.1MB in the end (delta: -32.4MB). Peak memory consumption was 9.7MB. Max. memory is 16.1GB.
[2024-12-02 14:35:33,097 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.40ms. Allocated memory is still 83.9MB. Free memory is still 48.3MB. There was no memory consumed. Max. memory is 16.1GB.
* CACSL2BoogieTranslator took 363.53ms. Allocated memory is still 92.3MB. Free memory was 69.6MB in the beginning and 49.8MB in the end (delta: 19.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB.
* Boogie Procedure Inliner took 43.78ms. Allocated memory is still 92.3MB. Free memory was 49.8MB in the beginning and 46.4MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB.
* Boogie Preprocessor took 51.79ms. Allocated memory is still 92.3MB. Free memory was 46.4MB in the beginning and 42.5MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB.
* RCFGBuilder took 505.58ms. Allocated memory is still 92.3MB. Free memory was 42.5MB in the beginning and 61.4MB in the end (delta: -18.9MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB.
* TraceAbstraction took 801.65ms. Allocated memory is still 92.3MB. Free memory was 60.5MB in the beginning and 25.7MB in the end (delta: 34.8MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB.
* Witness Printer took 124.56ms. Allocated memory is still 92.3MB. Free memory was 25.7MB in the beginning and 58.1MB in the end (delta: -32.4MB). Peak memory consumption was 9.7MB. 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_21 mask_SORT_21 = (SORT_21)-1 >> (sizeof(SORT_21) * 8 - 2);
[L36] const SORT_21 msb_SORT_21 = (SORT_21)1 << (2 - 1);
[L38] const SORT_43 mask_SORT_43 = (SORT_43)-1 >> (sizeof(SORT_43) * 8 - 5);
[L39] const SORT_43 msb_SORT_43 = (SORT_43)1 << (5 - 1);
[L41] const SORT_21 var_22 = 0;
[L42] const SORT_21 var_23 = 1;
[L43] const SORT_1 var_24 = 0;
[L44] const SORT_3 var_28 = 1;
[L45] const SORT_3 var_34 = 0;
[L46] const SORT_43 var_45 = 31;
[L47] const SORT_21 var_49 = 2;
[L48] const SORT_21 var_66 = 3;
[L49] const SORT_6 var_89 = 0;
[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_119;
[L69] SORT_3 input_123;
[L70] SORT_1 input_125;
[L71] SORT_3 input_127;
[L72] SORT_21 input_130;
[L73] SORT_3 input_132;
[L74] SORT_6 input_135;
[L75] SORT_3 input_137;
[L77] SORT_1 state_25 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L78] SORT_1 state_30 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L79] SORT_3 state_35 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L80] SORT_3 state_39 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L81] SORT_1 state_51 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L82] SORT_3 state_55 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L83] SORT_3 state_59 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L84] SORT_1 state_68 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L85] SORT_3 state_72 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L86] SORT_3 state_76 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L87] SORT_3 state_80 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L88] SORT_6 state_90 = __VERIFIER_nondet_uint() & mask_SORT_6;
[L89] SORT_6 state_92 = __VERIFIER_nondet_uint() & mask_SORT_6;
[L90] SORT_6 state_96 = __VERIFIER_nondet_uint() & mask_SORT_6;
[L91] SORT_1 state_115 = __VERIFIER_nondet_uchar() & mask_SORT_1;
[L92] SORT_3 state_117 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L93] SORT_3 state_121 = __VERIFIER_nondet_uchar() & mask_SORT_3;
[L95] SORT_1 init_26_arg_1 = var_24;
[L96] state_25 = init_26_arg_1
[L97] SORT_1 init_31_arg_1 = var_24;
[L98] state_30 = init_31_arg_1
[L99] SORT_3 init_36_arg_1 = var_34;
[L100] state_35 = init_36_arg_1
[L101] SORT_3 init_40_arg_1 = var_34;
[L102] state_39 = init_40_arg_1
[L103] SORT_1 init_52_arg_1 = var_24;
[L104] state_51 = init_52_arg_1
[L105] SORT_3 init_56_arg_1 = var_34;
[L106] state_55 = init_56_arg_1
[L107] SORT_3 init_60_arg_1 = var_34;
[L108] state_59 = init_60_arg_1
[L109] SORT_1 init_69_arg_1 = var_24;
[L110] state_68 = init_69_arg_1
[L111] SORT_3 init_73_arg_1 = var_34;
[L112] state_72 = init_73_arg_1
[L113] SORT_3 init_77_arg_1 = var_34;
[L114] state_76 = init_77_arg_1
[L115] SORT_3 init_81_arg_1 = var_34;
[L116] state_80 = init_81_arg_1
[L117] SORT_6 init_91_arg_1 = var_89;
[L118] state_90 = init_91_arg_1
[L119] SORT_6 init_93_arg_1 = var_89;
[L120] state_92 = init_93_arg_1
[L121] SORT_6 init_97_arg_1 = var_89;
[L122] state_96 = init_97_arg_1
[L123] SORT_1 init_116_arg_1 = var_24;
[L124] state_115 = init_116_arg_1
[L125] SORT_3 init_118_arg_1 = var_34;
[L126] state_117 = init_118_arg_1
[L127] SORT_3 init_122_arg_1 = var_34;
[L128] state_121 = init_122_arg_1
VAL [mask_SORT_1=63, mask_SORT_21=3, mask_SORT_3=1, mask_SORT_43=31, state_115=0, state_117=0, state_121=0, state_25=0, state_30=0, state_35=0, state_39=0, state_51=0, state_55=0, state_59=0, state_68=0, state_72=0, state_76=0, state_80=0, state_90=0, state_92=0, state_96=0, var_22=0, var_23=1, var_28=1, var_45=31, var_49=2, var_66=3, var_89=0]
[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_119 = __VERIFIER_nondet_uchar()
[L159] input_123 = __VERIFIER_nondet_uchar()
[L160] input_125 = __VERIFIER_nondet_uchar()
[L161] input_127 = __VERIFIER_nondet_uchar()
[L162] input_130 = __VERIFIER_nondet_uchar()
[L163] input_132 = __VERIFIER_nondet_uchar()
[L164] input_135 = __VERIFIER_nondet_uint()
[L165] input_137 = __VERIFIER_nondet_uchar()
[L168] SORT_1 var_27_arg_0 = state_25;
[L169] SORT_3 var_27 = var_27_arg_0 >> 5;
[L170] var_27 = var_27 & mask_SORT_3
[L171] SORT_3 var_67_arg_0 = var_27;
[L172] SORT_3 var_67_arg_1 = var_28;
[L173] SORT_3 var_67 = var_67_arg_0 == var_67_arg_1;
[L174] SORT_1 var_70_arg_0 = state_25;
[L175] SORT_1 var_70_arg_1 = state_68;
[L176] SORT_3 var_70 = var_70_arg_0 == var_70_arg_1;
[L177] SORT_3 var_71_arg_0 = var_67;
[L178] SORT_3 var_71_arg_1 = var_70;
[L179] SORT_3 var_71 = var_71_arg_0 & var_71_arg_1;
[L180] SORT_3 var_74_arg_0 = state_72;
[L181] SORT_3 var_74_arg_1 = var_28;
[L182] SORT_3 var_74 = var_74_arg_0 != var_74_arg_1;
[L183] SORT_3 var_75_arg_0 = var_71;
[L184] SORT_3 var_75_arg_1 = var_74;
[L185] SORT_3 var_75 = var_75_arg_0 & var_75_arg_1;
[L186] SORT_3 var_78_arg_0 = state_76;
[L187] SORT_3 var_78_arg_1 = var_28;
[L188] SORT_3 var_78 = var_78_arg_0 == var_78_arg_1;
[L189] SORT_3 var_79_arg_0 = var_75;
[L190] SORT_3 var_79_arg_1 = var_78;
[L191] SORT_3 var_79 = var_79_arg_0 & var_79_arg_1;
[L192] SORT_3 var_82_arg_0 = state_80;
[L193] SORT_3 var_82_arg_1 = var_28;
[L194] SORT_3 var_82 = var_82_arg_0 == var_82_arg_1;
[L195] SORT_3 var_83_arg_0 = var_79;
[L196] SORT_3 var_83_arg_1 = var_82;
[L197] SORT_3 var_83 = var_83_arg_0 & var_83_arg_1;
[L198] SORT_1 var_44_arg_0 = state_25;
[L199] SORT_43 var_44 = var_44_arg_0 >> 0;
[L200] var_44 = var_44 & mask_SORT_43
[L201] SORT_43 var_84_arg_0 = var_44;
[L202] SORT_43 var_84_arg_1 = var_45;
[L203] SORT_3 var_84 = var_84_arg_0 != var_84_arg_1;
[L204] SORT_3 var_85_arg_0 = var_83;
[L205] SORT_3 var_85_arg_1 = var_84;
[L206] SORT_3 var_85 = var_85_arg_0 & var_85_arg_1;
[L207] var_85 = var_85 & mask_SORT_3
[L208] SORT_3 var_50_arg_0 = var_27;
[L209] SORT_3 var_50_arg_1 = var_28;
[L210] SORT_3 var_50 = var_50_arg_0 == var_50_arg_1;
[L211] SORT_1 var_53_arg_0 = state_25;
[L212] SORT_1 var_53_arg_1 = state_51;
[L213] SORT_3 var_53 = var_53_arg_0 == var_53_arg_1;
[L214] SORT_3 var_54_arg_0 = var_50;
[L215] SORT_3 var_54_arg_1 = var_53;
[L216] SORT_3 var_54 = var_54_arg_0 & var_54_arg_1;
[L217] SORT_3 var_57_arg_0 = state_55;
[L218] SORT_3 var_57_arg_1 = var_28;
[L219] SORT_3 var_57 = var_57_arg_0 == var_57_arg_1;
[L220] SORT_3 var_58_arg_0 = var_54;
[L221] SORT_3 var_58_arg_1 = var_57;
[L222] SORT_3 var_58 = var_58_arg_0 & var_58_arg_1;
[L223] SORT_3 var_61_arg_0 = state_59;
[L224] SORT_3 var_61_arg_1 = var_28;
[L225] SORT_3 var_61 = var_61_arg_0 == var_61_arg_1;
[L226] SORT_3 var_62_arg_0 = var_58;
[L227] SORT_3 var_62_arg_1 = var_61;
[L228] SORT_3 var_62 = var_62_arg_0 & var_62_arg_1;
[L229] SORT_43 var_63_arg_0 = var_44;
[L230] SORT_43 var_63_arg_1 = var_45;
[L231] SORT_3 var_63 = var_63_arg_0 != var_63_arg_1;
[L232] SORT_3 var_64_arg_0 = var_62;
[L233] SORT_3 var_64_arg_1 = var_63;
[L234] SORT_3 var_64 = var_64_arg_0 & var_64_arg_1;
[L235] var_64 = var_64 & mask_SORT_3
[L236] SORT_3 var_29_arg_0 = var_27;
[L237] SORT_3 var_29_arg_1 = var_28;
[L238] SORT_3 var_29 = var_29_arg_0 == var_29_arg_1;
[L239] SORT_1 var_32_arg_0 = state_25;
[L240] SORT_1 var_32_arg_1 = state_30;
[L241] SORT_3 var_32 = var_32_arg_0 == var_32_arg_1;
[L242] SORT_3 var_33_arg_0 = var_29;
[L243] SORT_3 var_33_arg_1 = var_32;
[L244] SORT_3 var_33 = var_33_arg_0 & var_33_arg_1;
[L245] SORT_3 var_37_arg_0 = state_35;
[L246] SORT_3 var_37_arg_1 = var_28;
[L247] SORT_3 var_37 = var_37_arg_0 == var_37_arg_1;
[L248] SORT_3 var_38_arg_0 = var_33;
[L249] SORT_3 var_38_arg_1 = var_37;
[L250] SORT_3 var_38 = var_38_arg_0 & var_38_arg_1;
[L251] SORT_3 var_41_arg_0 = state_39;
[L252] SORT_3 var_41_arg_1 = var_28;
[L253] SORT_3 var_41 = var_41_arg_0 == var_41_arg_1;
[L254] SORT_3 var_42_arg_0 = var_38;
[L255] SORT_3 var_42_arg_1 = var_41;
[L256] SORT_3 var_42 = var_42_arg_0 & var_42_arg_1;
[L257] SORT_43 var_46_arg_0 = var_44;
[L258] SORT_43 var_46_arg_1 = var_45;
[L259] SORT_3 var_46 = var_46_arg_0 != var_46_arg_1;
[L260] SORT_3 var_47_arg_0 = var_42;
[L261] SORT_3 var_47_arg_1 = var_46;
[L262] SORT_3 var_47 = var_47_arg_0 & var_47_arg_1;
[L263] var_47 = var_47 & mask_SORT_3
[L264] SORT_3 var_48_arg_0 = var_47;
[L265] SORT_21 var_48_arg_1 = var_23;
[L266] SORT_21 var_48_arg_2 = var_22;
[L267] SORT_21 var_48 = var_48_arg_0 ? var_48_arg_1 : var_48_arg_2;
[L268] SORT_3 var_65_arg_0 = var_64;
[L269] SORT_21 var_65_arg_1 = var_49;
[L270] SORT_21 var_65_arg_2 = var_48;
[L271] SORT_21 var_65 = var_65_arg_0 ? var_65_arg_1 : var_65_arg_2;
[L272] SORT_3 var_86_arg_0 = var_85;
[L273] SORT_21 var_86_arg_1 = var_66;
[L274] SORT_21 var_86_arg_2 = var_65;
[L275] SORT_21 var_86 = var_86_arg_0 ? var_86_arg_1 : var_86_arg_2;
[L276] var_86 = var_86 & mask_SORT_21
[L277] SORT_21 var_87_arg_0 = var_86;
[L278] SORT_21 var_87_arg_1 = var_49;
[L279] SORT_3 var_87 = var_87_arg_0 == var_87_arg_1;
[L280] SORT_3 var_88_arg_0 = var_87;
[L281] SORT_3 var_88 = ~var_88_arg_0;
[L282] SORT_43 var_103_arg_0 = var_44;
[L283] SORT_43 var_103_arg_1 = var_45;
[L284] SORT_3 var_103 = var_103_arg_0 == var_103_arg_1;
[L285] SORT_21 var_100_arg_0 = var_86;
[L286] SORT_21 var_100_arg_1 = var_23;
[L287] SORT_3 var_100 = var_100_arg_0 == var_100_arg_1;
[L288] SORT_21 var_98_arg_0 = var_86;
[L289] SORT_21 var_98_arg_1 = var_22;
[L290] SORT_3 var_98 = var_98_arg_0 == var_98_arg_1;
[L291] SORT_3 var_101_arg_0 = var_100;
[L292] SORT_3 var_101_arg_1 = var_98;
[L293] SORT_3 var_101 = var_101_arg_0 | var_101_arg_1;
[L294] var_101 = var_101 & mask_SORT_3
[L295] SORT_3 var_99_arg_0 = var_98;
[L296] SORT_6 var_99_arg_1 = var_89;
[L297] SORT_6 var_99_arg_2 = state_96;
[L298] SORT_6 var_99 = var_99_arg_0 ? var_99_arg_1 : var_99_arg_2;
[L299] SORT_21 var_94_arg_0 = var_86;
[L300] SORT_21 var_94_arg_1 = var_49;
[L301] SORT_3 var_94 = var_94_arg_0 == var_94_arg_1;
[L302] SORT_3 var_95_arg_0 = var_94;
[L303] SORT_6 var_95_arg_1 = state_92;
[L304] SORT_6 var_95_arg_2 = state_90;
[L305] SORT_6 var_95 = var_95_arg_0 ? var_95_arg_1 : var_95_arg_2;
[L306] SORT_3 var_102_arg_0 = var_101;
[L307] SORT_6 var_102_arg_1 = var_99;
[L308] SORT_6 var_102_arg_2 = var_95;
[L309] SORT_6 var_102 = var_102_arg_0 ? var_102_arg_1 : var_102_arg_2;
[L310] SORT_3 var_104_arg_0 = var_103;
[L311] SORT_6 var_104_arg_1 = var_89;
[L312] SORT_6 var_104_arg_2 = var_102;
[L313] SORT_6 var_104 = var_104_arg_0 ? var_104_arg_1 : var_104_arg_2;
[L314] SORT_6 var_105_arg_0 = var_104;
[L315] SORT_1 var_105 = var_105_arg_0 >> 26;
[L316] var_105 = var_105 & mask_SORT_1
[L317] SORT_6 var_106_arg_0 = state_90;
[L318] SORT_1 var_106 = var_106_arg_0 >> 26;
[L319] var_106 = var_106 & mask_SORT_1
[L320] SORT_1 var_107_arg_0 = var_105;
[L321] SORT_1 var_107_arg_1 = var_106;
[L322] SORT_3 var_107 = var_107_arg_0 == var_107_arg_1;
[L323] SORT_3 var_108_arg_0 = var_88;
[L324] SORT_3 var_108_arg_1 = var_107;
[L325] SORT_3 var_108 = var_108_arg_0 | var_108_arg_1;
[L326] SORT_3 var_109_arg_0 = var_108;
[L327] SORT_3 var_109 = ~var_109_arg_0;
[L328] SORT_3 var_112_arg_0 = var_109;
[L329] SORT_3 var_112 = ~var_112_arg_0;
[L330] SORT_3 var_113_arg_0 = var_28;
[L331] SORT_3 var_113_arg_1 = var_112;
[L332] SORT_3 var_113 = var_113_arg_0 & var_113_arg_1;
[L333] var_113 = var_113 & mask_SORT_3
[L334] SORT_3 bad_114_arg_0 = var_113;
[L335] CALL __VERIFIER_assert(!(bad_114_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: 0.7s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 5 NumberOfCodeBlocks, 5 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available
RESULT: Ultimate proved your program to be incorrect!
[2024-12-02 14:35:33,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2d1034c-b06b-44d8-9957-ad6d4cbae06c/bin/uautomizer-verify-84ZbGMXZE1/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