java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_sound-oss-opl3-ko--111_1a--42f9f8d-1.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.24-fab3c18
[2019-08-23 01:20:26,562 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-08-23 01:20:26,567 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-23 01:20:26,580 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-23 01:20:26,580 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-23 01:20:26,581 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-23 01:20:26,582 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2019-08-23 01:20:26,587 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
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[2019-08-23 01:20:26,589 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-23 01:20:26,590 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-23 01:20:26,591 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-23 01:20:26,592 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-23 01:20:26,593 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-23 01:20:26,594 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-23 01:20:26,595 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-23 01:20:26,597 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-23 01:20:26,599 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-23 01:20:26,600 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-23 01:20:26,600 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-08-23 01:20:26,601 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-23 01:20:26,604 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2019-08-23 01:20:26,616 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-08-23 01:20:26,619 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-08-23 01:20:26,620 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2019-08-23 01:20:26,642 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-08-23 01:20:26,643 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-23 01:20:26,646 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-23 01:20:26,647 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-08-23 01:20:26,647 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-08-23 01:20:26,647 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-23 01:20:26,647 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-08-23 01:20:26,647 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-08-23 01:20:26,648 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-08-23 01:20:26,648 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-23 01:20:26,648 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-08-23 01:20:26,648 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-08-23 01:20:26,648 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-08-23 01:20:26,648 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-08-23 01:20:26,649 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-23 01:20:26,649 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-08-23 01:20:26,649 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-08-23 01:20:26,649 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-08-23 01:20:26,649 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-23 01:20:26,650 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-23 01:20:26,650 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-08-23 01:20:26,650 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-23 01:20:26,650 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-08-23 01:20:26,651 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-23 01:20:26,651 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-23 01:20:26,651 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-23 01:20:26,651 INFO  L138        SettingsManager]:  * To the following directory=dump/
[2019-08-23 01:20:26,687 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-23 01:20:26,700 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-23 01:20:26,703 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-23 01:20:26,705 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-08-23 01:20:26,706 INFO  L275        PluginConnector]: CDTParser initialized
[2019-08-23 01:20:26,706 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_sound-oss-opl3-ko--111_1a--42f9f8d-1.i
[2019-08-23 01:20:26,786 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ddd2df28/263286547ea848509e278a29880a1315/FLAGc6f100a52
[2019-08-23 01:20:27,561 INFO  L306              CDTParser]: Found 1 translation units.
[2019-08-23 01:20:27,562 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_sound-oss-opl3-ko--111_1a--42f9f8d-1.i
[2019-08-23 01:20:27,598 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ddd2df28/263286547ea848509e278a29880a1315/FLAGc6f100a52
[2019-08-23 01:20:27,639 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2ddd2df28/263286547ea848509e278a29880a1315
[2019-08-23 01:20:27,650 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-23 01:20:27,651 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-23 01:20:27,652 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-23 01:20:27,652 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-23 01:20:27,656 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-23 01:20:27,657 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:20:27" (1/1) ...
[2019-08-23 01:20:27,660 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71ebdbb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:27, skipping insertion in model container
[2019-08-23 01:20:27,660 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:20:27" (1/1) ...
[2019-08-23 01:20:27,668 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-08-23 01:20:27,806 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-08-23 01:20:29,061 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-23 01:20:29,183 INFO  L188         MainTranslator]: Completed pre-run
[2019-08-23 01:20:29,443 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-08-23 01:20:29,720 INFO  L192         MainTranslator]: Completed translation
[2019-08-23 01:20:29,721 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29 WrapperNode
[2019-08-23 01:20:29,721 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-23 01:20:29,723 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-23 01:20:29,724 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-23 01:20:29,725 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-08-23 01:20:29,749 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:29,749 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:29,880 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:29,884 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:30,145 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:30,193 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:30,219 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
[2019-08-23 01:20:30,242 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-23 01:20:30,243 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-23 01:20:30,243 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-08-23 01:20:30,243 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-08-23 01:20:30,245 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:20:29" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-23 01:20:30,337 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-23 01:20:30,337 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-23 01:20:30,338 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2019-08-23 01:20:30,338 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2019-08-23 01:20:30,338 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-08-23 01:20:30,339 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-08-23 01:20:30,340 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-08-23 01:20:30,340 INFO  L138     BoogieDeclarations]: Found implementation of procedure outb
[2019-08-23 01:20:30,341 INFO  L138     BoogieDeclarations]: Found implementation of procedure inb
[2019-08-23 01:20:30,341 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2019-08-23 01:20:30,341 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2019-08-23 01:20:30,342 INFO  L138     BoogieDeclarations]: Found implementation of procedure enter_4op_mode
[2019-08-23 01:20:30,342 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_ioctl
[2019-08-23 01:20:30,342 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_detect
[2019-08-23 01:20:30,343 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_kill_note
[2019-08-23 01:20:30,344 INFO  L138     BoogieDeclarations]: Found implementation of procedure store_instr
[2019-08-23 01:20:30,345 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_set_instr
[2019-08-23 01:20:30,345 INFO  L138     BoogieDeclarations]: Found implementation of procedure calc_vol
[2019-08-23 01:20:30,348 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_voice_volume
[2019-08-23 01:20:30,349 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_start_note
[2019-08-23 01:20:30,349 INFO  L138     BoogieDeclarations]: Found implementation of procedure freq_to_fnum
[2019-08-23 01:20:30,349 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_command
[2019-08-23 01:20:30,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_reset
[2019-08-23 01:20:30,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_open
[2019-08-23 01:20:30,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_close
[2019-08-23 01:20:30,350 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_hw_control
[2019-08-23 01:20:30,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_load_patch
[2019-08-23 01:20:30,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_panning
[2019-08-23 01:20:30,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_volume_method
[2019-08-23 01:20:30,351 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_aftertouch
[2019-08-23 01:20:30,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure bend_pitch
[2019-08-23 01:20:30,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_controller
[2019-08-23 01:20:30,352 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_bender
[2019-08-23 01:20:30,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_alloc_voice
[2019-08-23 01:20:30,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_setup_voice
[2019-08-23 01:20:30,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure opl3_init
[2019-08-23 01:20:30,353 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_opl3
[2019-08-23 01:20:30,354 INFO  L138     BoogieDeclarations]: Found implementation of procedure cleanup_opl3
[2019-08-23 01:20:30,354 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-08-23 01:20:30,354 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1
[2019-08-23 01:20:30,354 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2
[2019-08-23 01:20:30,355 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3
[2019-08-23 01:20:30,355 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4
[2019-08-23 01:20:30,355 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7
[2019-08-23 01:20:30,355 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2019-08-23 01:20:30,356 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_stop
[2019-08-23 01:20:30,356 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2019-08-23 01:20:30,356 INFO  L138     BoogieDeclarations]: Found implementation of procedure strlen
[2019-08-23 01:20:30,356 INFO  L138     BoogieDeclarations]: Found implementation of procedure strnlen
[2019-08-23 01:20:30,357 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_len
[2019-08-23 01:20:30,357 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val
[2019-08-23 01:20:30,357 INFO  L138     BoogieDeclarations]: Found implementation of procedure __const_udelay
[2019-08-23 01:20:30,358 INFO  L138     BoogieDeclarations]: Found implementation of procedure __copy_user_nocache
[2019-08-23 01:20:30,358 INFO  L138     BoogieDeclarations]: Found implementation of procedure __release_region
[2019-08-23 01:20:30,358 INFO  L138     BoogieDeclarations]: Found implementation of procedure __request_region
[2019-08-23 01:20:30,358 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_from_user
[2019-08-23 01:20:30,359 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_to_user
[2019-08-23 01:20:30,359 INFO  L138     BoogieDeclarations]: Found implementation of procedure compute_finetune
[2019-08-23 01:20:30,359 INFO  L138     BoogieDeclarations]: Found implementation of procedure conf_printf2
[2019-08-23 01:20:30,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-08-23 01:20:30,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_return_value
[2019-08-23 01:20:30,360 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_handler_precall
[2019-08-23 01:20:30,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-08-23 01:20:30,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure might_fault
[2019-08-23 01:20:30,361 INFO  L138     BoogieDeclarations]: Found implementation of procedure note_to_freq
[2019-08-23 01:20:30,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-08-23 01:20:30,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure sequencer_init
[2019-08-23 01:20:30,362 INFO  L138     BoogieDeclarations]: Found implementation of procedure sound_alloc_synthdev
[2019-08-23 01:20:30,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure sound_unload_synthdev
[2019-08-23 01:20:30,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt
[2019-08-23 01:20:30,363 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-08-23 01:20:30,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-08-23 01:20:30,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-08-23 01:20:30,364 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy
[2019-08-23 01:20:30,364 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-23 01:20:30,365 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2019-08-23 01:20:30,366 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-08-23 01:20:30,366 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt
[2019-08-23 01:20:30,366 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2019-08-23 01:20:30,367 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-08-23 01:20:30,367 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2019-08-23 01:20:30,367 INFO  L130     BoogieDeclarations]: Found specification of procedure __request_region
[2019-08-23 01:20:30,367 INFO  L130     BoogieDeclarations]: Found specification of procedure __release_region
[2019-08-23 01:20:30,368 INFO  L130     BoogieDeclarations]: Found specification of procedure __const_udelay
[2019-08-23 01:20:30,369 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_len
[2019-08-23 01:20:30,369 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-08-23 01:20:30,369 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-08-23 01:20:30,370 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2019-08-23 01:20:30,371 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2019-08-23 01:20:30,371 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2019-08-23 01:20:30,371 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2019-08-23 01:20:30,371 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-08-23 01:20:30,372 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-08-23 01:20:30,373 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-08-23 01:20:30,373 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-08-23 01:20:30,373 INFO  L130     BoogieDeclarations]: Found specification of procedure outb
[2019-08-23 01:20:30,373 INFO  L130     BoogieDeclarations]: Found specification of procedure inb
[2019-08-23 01:20:30,373 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2019-08-23 01:20:30,374 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2
[2019-08-23 01:20:30,374 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2019-08-23 01:20:30,374 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1
[2019-08-23 01:20:30,374 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2019-08-23 01:20:30,375 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-08-23 01:20:30,375 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7
[2019-08-23 01:20:30,375 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2019-08-23 01:20:30,375 INFO  L130     BoogieDeclarations]: Found specification of procedure __copy_user_nocache
[2019-08-23 01:20:30,376 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3
[2019-08-23 01:20:30,376 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4
[2019-08-23 01:20:30,376 INFO  L130     BoogieDeclarations]: Found specification of procedure sequencer_init
[2019-08-23 01:20:30,376 INFO  L130     BoogieDeclarations]: Found specification of procedure note_to_freq
[2019-08-23 01:20:30,377 INFO  L130     BoogieDeclarations]: Found specification of procedure compute_finetune
[2019-08-23 01:20:30,378 INFO  L130     BoogieDeclarations]: Found specification of procedure conf_printf2
[2019-08-23 01:20:30,378 INFO  L130     BoogieDeclarations]: Found specification of procedure sound_unload_synthdev
[2019-08-23 01:20:30,378 INFO  L130     BoogieDeclarations]: Found specification of procedure sound_alloc_synthdev
[2019-08-23 01:20:30,378 INFO  L130     BoogieDeclarations]: Found specification of procedure store_instr
[2019-08-23 01:20:30,379 INFO  L130     BoogieDeclarations]: Found specification of procedure freq_to_fnum
[2019-08-23 01:20:30,379 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_command
[2019-08-23 01:20:30,380 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_kill_note
[2019-08-23 01:20:30,380 INFO  L130     BoogieDeclarations]: Found specification of procedure enter_4op_mode
[2019-08-23 01:20:30,380 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-08-23 01:20:30,380 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-08-23 01:20:30,380 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-08-23 01:20:30,381 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-08-23 01:20:30,381 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_ioctl
[2019-08-23 01:20:30,381 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_detect
[2019-08-23 01:20:30,382 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy
[2019-08-23 01:20:30,383 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-08-23 01:20:30,383 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_set_instr
[2019-08-23 01:20:30,383 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-08-23 01:20:30,383 INFO  L130     BoogieDeclarations]: Found specification of procedure calc_vol
[2019-08-23 01:20:30,384 INFO  L130     BoogieDeclarations]: Found specification of procedure set_voice_volume
[2019-08-23 01:20:30,384 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_start_note
[2019-08-23 01:20:30,384 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_reset
[2019-08-23 01:20:30,385 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_open
[2019-08-23 01:20:30,385 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_close
[2019-08-23 01:20:30,385 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_hw_control
[2019-08-23 01:20:30,386 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_load_patch
[2019-08-23 01:20:30,386 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_panning
[2019-08-23 01:20:30,386 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_volume_method
[2019-08-23 01:20:30,386 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_aftertouch
[2019-08-23 01:20:30,386 INFO  L130     BoogieDeclarations]: Found specification of procedure bend_pitch
[2019-08-23 01:20:30,387 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_controller
[2019-08-23 01:20:30,391 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_bender
[2019-08-23 01:20:30,392 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_alloc_voice
[2019-08-23 01:20:30,392 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_setup_voice
[2019-08-23 01:20:30,393 INFO  L130     BoogieDeclarations]: Found specification of procedure opl3_init
[2019-08-23 01:20:30,403 INFO  L130     BoogieDeclarations]: Found specification of procedure init_opl3
[2019-08-23 01:20:30,403 INFO  L130     BoogieDeclarations]: Found specification of procedure cleanup_opl3
[2019-08-23 01:20:30,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-08-23 01:20:30,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2019-08-23 01:20:30,404 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-08-23 01:20:30,404 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_handler_precall
[2019-08-23 01:20:30,405 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-08-23 01:20:30,405 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2019-08-23 01:20:30,406 INFO  L130     BoogieDeclarations]: Found specification of procedure strnlen
[2019-08-23 01:20:30,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2019-08-23 01:20:30,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_stop
[2019-08-23 01:20:30,406 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_ret_val
[2019-08-23 01:20:30,407 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-08-23 01:20:30,407 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-08-23 01:20:30,407 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-08-23 01:20:30,407 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-08-23 01:20:30,407 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-08-23 01:20:30,408 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-23 01:20:30,408 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-08-23 01:20:30,408 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-08-23 01:20:30,408 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-23 01:20:30,409 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-08-23 01:20:30,409 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-08-23 01:20:30,409 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-08-23 01:20:30,409 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-08-23 01:20:31,438 INFO  L684   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2019-08-23 01:20:35,666 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-23 01:20:35,666 INFO  L283             CfgBuilder]: Removed 2 assume(true) statements.
[2019-08-23 01:20:35,668 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:20:35 BoogieIcfgContainer
[2019-08-23 01:20:35,668 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-23 01:20:35,669 INFO  L113        PluginConnector]: ------------------------Symbolic Interpretation----------------------------
[2019-08-23 01:20:35,669 INFO  L271        PluginConnector]: Initializing Symbolic Interpretation...
[2019-08-23 01:20:35,669 INFO  L275        PluginConnector]: Symbolic Interpretation initialized
[2019-08-23 01:20:35,670 INFO  L185        PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:20:35" (1/1) ...
[2019-08-23 01:20:35,685 INFO  L148        IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-23 01:20:35,687 INFO  L155        IcfgInterpreter]: Building call graph
[2019-08-23 01:20:35,699 INFO  L160        IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-23 01:20:35,708 INFO  L165        IcfgInterpreter]: Starting interpretation
[2019-08-23 01:20:35,709 INFO  L185        IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1
[2019-08-23 01:20:36,079 INFO  L392         ElimStorePlain]: Different costs {0=[|v_#length_81|], 1176=[|v_#valid_168|]}
[2019-08-23 01:20:37,205 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,325 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,418 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,516 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,623 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,734 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,830 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:37,928 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,022 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,154 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,251 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,362 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,462 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,557 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,662 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,762 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,893 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:38,989 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,103 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,230 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,423 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,603 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,708 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,823 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:39,948 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,070 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,174 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,276 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,375 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,473 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,571 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,672 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,768 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,870 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:40,961 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,055 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,156 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,283 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,415 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,521 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,636 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,737 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,861 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:41,963 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,060 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,170 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,284 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,385 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,482 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,580 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,688 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,820 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:42,944 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,061 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,161 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,298 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,429 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,527 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,628 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,739 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,884 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:43,985 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,094 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,214 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,337 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,430 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,525 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,630 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,755 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,852 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:44,946 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,042 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,139 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,239 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,361 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,456 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,552 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,650 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,749 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,874 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:45,978 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,075 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,185 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,313 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,416 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,510 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,605 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,716 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,821 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:46,915 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,017 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,116 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,220 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,322 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,421 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,517 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,620 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,725 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,823 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:47,924 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,028 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,127 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,225 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,351 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,470 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,576 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,705 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,803 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:48,898 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,033 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,138 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,234 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,330 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,434 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,538 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,635 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,747 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,867 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:49,969 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,085 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,191 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,299 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,416 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,510 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,615 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,708 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,807 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:50,909 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,017 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,118 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,215 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,312 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,408 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,503 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,603 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,716 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,848 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:51,971 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,107 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,203 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,313 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,443 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,538 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,663 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,762 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:52,899 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,017 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,116 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,218 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,321 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,471 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,573 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,706 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,806 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:53,922 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,021 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,123 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,235 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,340 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,435 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,535 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,633 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,734 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,835 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:54,934 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,037 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,142 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,278 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,379 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,500 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,595 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,691 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,809 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,904 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:55,998 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,124 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,228 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,324 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,419 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,519 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,620 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,741 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,844 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:56,967 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,099 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,227 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,366 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,521 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,622 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,719 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,850 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:57,978 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,090 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,196 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,297 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,392 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,495 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,598 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,703 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,807 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:58,932 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,032 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,132 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,250 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,346 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,450 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,577 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,682 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,793 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:20:59,926 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,027 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,147 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,241 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,340 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,455 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,571 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,675 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,770 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,874 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:00,972 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,069 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,162 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,267 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,366 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,464 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,570 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,665 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,763 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,868 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:01,969 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,076 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,182 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,300 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,395 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,495 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,604 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,702 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,802 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:02,915 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,028 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,134 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,245 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,342 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,443 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,539 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,637 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,733 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,832 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:03,945 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,051 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,149 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,251 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,360 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,466 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,565 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,667 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,787 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,882 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:04,987 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,110 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,230 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,325 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,460 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,563 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,659 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,762 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,872 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:05,970 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,063 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,157 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,254 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,368 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,468 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,570 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,689 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,845 INFO  L189   IndexEqualityManager]: detected not equals via solver
[2019-08-23 01:21:06,846 INFO  L235             Elim1Store]: Index analysis took 29751 ms
[2019-08-23 01:21:06,885 INFO  L375             Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 510 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 121
[2019-08-23 01:21:06,886 INFO  L496         ElimStorePlain]: Start of recursive call 2:  End of recursive call:  and 1 xjuncts.