java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful_true-unreach-call.cil.out.c


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


This is Ultimate 0.1.23-66639aa
[2018-11-20 13:37:43,560 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-11-20 13:37:43,562 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
[2018-11-20 13:37:43,574 INFO  L177        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2018-11-20 13:37:43,574 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-11-20 13:37:43,575 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-11-20 13:37:43,577 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2018-11-20 13:37:43,579 INFO  L174        SettingsManager]: Resetting LassoRanker preferences to default values
[2018-11-20 13:37:43,580 INFO  L174        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2018-11-20 13:37:43,581 INFO  L174        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2018-11-20 13:37:43,582 INFO  L177        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2018-11-20 13:37:43,582 INFO  L174        SettingsManager]: Resetting LTL2Aut preferences to default values
[2018-11-20 13:37:43,583 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-11-20 13:37:43,584 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-11-20 13:37:43,585 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-11-20 13:37:43,586 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-11-20 13:37:43,587 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-11-20 13:37:43,589 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-11-20 13:37:43,591 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-11-20 13:37:43,592 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-11-20 13:37:43,593 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-11-20 13:37:43,595 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-11-20 13:37:43,597 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-11-20 13:37:43,598 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-11-20 13:37:43,598 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-11-20 13:37:43,599 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-11-20 13:37:43,600 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-11-20 13:37:43,601 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-11-20 13:37:43,602 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
[2018-11-20 13:37:43,603 INFO  L177        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2018-11-20 13:37:43,603 INFO  L174        SettingsManager]: Resetting CDTParser preferences to default values
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[2018-11-20 13:37:43,604 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-11-20 13:37:43,606 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-11-20 13:37:43,607 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2018-11-20 13:37:43,622 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-11-20 13:37:43,622 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-11-20 13:37:43,623 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-11-20 13:37:43,623 INFO  L133        SettingsManager]:  * ... to procedures called more than once=ALWAYS
[2018-11-20 13:37:43,624 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-11-20 13:37:43,624 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-11-20 13:37:43,624 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-11-20 13:37:43,624 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-11-20 13:37:43,625 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-11-20 13:37:43,625 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-11-20 13:37:43,625 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-11-20 13:37:43,625 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-11-20 13:37:43,625 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-11-20 13:37:43,626 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-11-20 13:37:43,626 INFO  L133        SettingsManager]:  * Use constant arrays=true
[2018-11-20 13:37:43,626 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-11-20 13:37:43,626 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-11-20 13:37:43,626 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-11-20 13:37:43,626 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-11-20 13:37:43,627 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-11-20 13:37:43,627 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-11-20 13:37:43,627 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-11-20 13:37:43,627 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-11-20 13:37:43,627 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-11-20 13:37:43,628 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-11-20 13:37:43,628 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-11-20 13:37:43,628 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-11-20 13:37:43,628 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-11-20 13:37:43,628 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-11-20 13:37:43,684 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-11-20 13:37:43,702 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-11-20 13:37:43,706 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-11-20 13:37:43,708 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-11-20 13:37:43,708 INFO  L276        PluginConnector]: CDTParser initialized
[2018-11-20 13:37:43,709 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful_true-unreach-call.cil.out.c
[2018-11-20 13:37:43,770 INFO  L221              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a6657f99/e1da349f54c54de3841003c1c99ea38b/FLAG2f3edeee2
[2018-11-20 13:37:44,686 INFO  L307              CDTParser]: Found 1 translation units.
[2018-11-20 13:37:44,687 INFO  L161              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.8-rc1-32_7a-drivers--scsi--osst.ko-ldv_main0_sequence_infinite_withcheck_stateful_true-unreach-call.cil.out.c
[2018-11-20 13:37:44,751 INFO  L355              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a6657f99/e1da349f54c54de3841003c1c99ea38b/FLAG2f3edeee2
[2018-11-20 13:37:45,146 INFO  L363              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0a6657f99/e1da349f54c54de3841003c1c99ea38b
[2018-11-20 13:37:45,157 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-11-20 13:37:45,159 INFO  L131        ToolchainWalker]: Walking toolchain with 3 elements.
[2018-11-20 13:37:45,160 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-11-20 13:37:45,160 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-11-20 13:37:45,165 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-11-20 13:37:45,166 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:37:45" (1/1) ...
[2018-11-20 13:37:45,169 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ede30e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:45, skipping insertion in model container
[2018-11-20 13:37:45,170 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:37:45" (1/1) ...
[2018-11-20 13:37:45,180 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-11-20 13:37:45,367 INFO  L176         MainTranslator]: Built tables and reachable declarations
[2018-11-20 13:37:48,541 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 13:37:48,581 INFO  L191         MainTranslator]: Completed pre-run
[2018-11-20 13:37:49,219 INFO  L201          PostProcessor]: Analyzing one entry point: main
[2018-11-20 13:37:49,819 INFO  L195         MainTranslator]: Completed translation
[2018-11-20 13:37:49,819 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49 WrapperNode
[2018-11-20 13:37:49,819 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-11-20 13:37:49,820 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-11-20 13:37:49,821 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-11-20 13:37:49,821 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-11-20 13:37:49,837 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:49,837 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:50,006 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:50,006 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:50,393 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:50,452 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:50,512 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (1/1) ...
[2018-11-20 13:37:50,578 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2018-11-20 13:37:50,579 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2018-11-20 13:37:50,579 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2018-11-20 13:37:50,579 INFO  L276        PluginConnector]: RCFGBuilder initialized
[2018-11-20 13:37:50,580 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:37:49" (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
[2018-11-20 13:37:50,649 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2018-11-20 13:37:50,650 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2018-11-20 13:37:50,650 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int
[2018-11-20 13:37:50,650 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2018-11-20 13:37:50,650 INFO  L138     BoogieDeclarations]: Found implementation of procedure fls64
[2018-11-20 13:37:50,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure __arch_swab32
[2018-11-20 13:37:50,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure __fswab16
[2018-11-20 13:37:50,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure __fswab32
[2018-11-20 13:37:50,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2018-11-20 13:37:50,651 INFO  L138     BoogieDeclarations]: Found implementation of procedure __get_order
[2018-11-20 13:37:50,652 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2018-11-20 13:37:50,653 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2018-11-20 13:37:50,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic64_read
[2018-11-20 13:37:50,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure atomic_long_read
[2018-11-20 13:37:50,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2018-11-20 13:37:50,654 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_completion
[2018-11-20 13:37:50,655 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages
[2018-11-20 13:37:50,655 INFO  L138     BoogieDeclarations]: Found implementation of procedure iminor
[2018-11-20 13:37:50,655 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_chrdev
[2018-11-20 13:37:50,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_chrdev
[2018-11-20 13:37:50,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2018-11-20 13:37:50,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2018-11-20 13:37:50,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2018-11-20 13:37:50,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2018-11-20 13:37:50,656 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2018-11-20 13:37:50,657 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2018-11-20 13:37:50,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2018-11-20 13:37:50,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2018-11-20 13:37:50,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2018-11-20 13:37:50,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2018-11-20 13:37:50,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_assign_page
[2018-11-20 13:37:50,658 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_set_page
[2018-11-20 13:37:50,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure sg_page
[2018-11-20 13:37:50,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure tape_name
[2018-11-20 13:37:50,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_analyze_sense
[2018-11-20 13:37:50,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_chk_result
[2018-11-20 13:37:50,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_end_async
[2018-11-20 13:37:50,659 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_allocate_request
[2018-11-20 13:37:50,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_release_request
[2018-11-20 13:37:50,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_execute
[2018-11-20 13:37:50,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_do_scsi
[2018-11-20 13:37:50,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_behind_check
[2018-11-20 13:37:50,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_init_aux
[2018-11-20 13:37:50,660 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_verify_frame
[2018-11-20 13:37:50,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_wait_ready
[2018-11-20 13:37:50,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_wait_for_medium
[2018-11-20 13:37:50,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_position_tape_and_confirm
[2018-11-20 13:37:50,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_flush_drive_buffer
[2018-11-20 13:37:50,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_wait_frame
[2018-11-20 13:37:50,661 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_recover_wait_frame
[2018-11-20 13:37:50,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_read_frame
[2018-11-20 13:37:50,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_initiate_read
[2018-11-20 13:37:50,662 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_get_logical_frame
[2018-11-20 13:37:50,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_seek_logical_blk
[2018-11-20 13:37:50,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_get_sector
[2018-11-20 13:37:50,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_seek_sector
[2018-11-20 13:37:50,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_read_back_buffer_and_rewrite
[2018-11-20 13:37:50,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_reposition_and_retry
[2018-11-20 13:37:50,663 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_error_recovery
[2018-11-20 13:37:50,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_backward
[2018-11-20 13:37:50,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_slow
[2018-11-20 13:37:50,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_space_over_filemarks_forward_fast
[2018-11-20 13:37:50,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_filemark
[2018-11-20 13:37:50,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_eod
[2018-11-20 13:37:50,664 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_filler
[2018-11-20 13:37:50,665 INFO  L138     BoogieDeclarations]: Found implementation of procedure __osst_write_header
[2018-11-20 13:37:50,665 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_header
[2018-11-20 13:37:50,665 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_reset_header
[2018-11-20 13:37:50,666 INFO  L138     BoogieDeclarations]: Found implementation of procedure __osst_analyze_headers
[2018-11-20 13:37:50,666 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_analyze_headers
[2018-11-20 13:37:50,666 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_verify_position
[2018-11-20 13:37:50,666 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_parse_firmware_rev
[2018-11-20 13:37:50,666 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_configure_onstream
[2018-11-20 13:37:50,666 INFO  L138     BoogieDeclarations]: Found implementation of procedure cross_eof
[2018-11-20 13:37:50,667 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_get_frame_position
[2018-11-20 13:37:50,667 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_set_frame_position
[2018-11-20 13:37:50,667 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_trailer
[2018-11-20 13:37:50,667 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_flush_write_buffer
[2018-11-20 13:37:50,667 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_flush_buffer
[2018-11-20 13:37:50,667 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write_frame
[2018-11-20 13:37:50,669 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_door_lock
[2018-11-20 13:37:50,669 INFO  L138     BoogieDeclarations]: Found implementation of procedure reset_state
[2018-11-20 13:37:50,669 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_write
[2018-11-20 13:37:50,670 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_read
[2018-11-20 13:37:50,670 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_log_options
[2018-11-20 13:37:50,670 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_set_options
[2018-11-20 13:37:50,670 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_int_ioctl
[2018-11-20 13:37:50,670 INFO  L138     BoogieDeclarations]: Found implementation of procedure __os_scsi_tape_open
[2018-11-20 13:37:50,670 INFO  L138     BoogieDeclarations]: Found implementation of procedure os_scsi_tape_open
[2018-11-20 13:37:50,672 INFO  L138     BoogieDeclarations]: Found implementation of procedure os_scsi_tape_flush
[2018-11-20 13:37:50,672 INFO  L138     BoogieDeclarations]: Found implementation of procedure os_scsi_tape_close
[2018-11-20 13:37:50,672 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_ioctl
[2018-11-20 13:37:50,673 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_compat_ioctl
[2018-11-20 13:37:50,673 INFO  L138     BoogieDeclarations]: Found implementation of procedure new_tape_buffer
[2018-11-20 13:37:50,673 INFO  L138     BoogieDeclarations]: Found implementation of procedure enlarge_buffer
[2018-11-20 13:37:50,673 INFO  L138     BoogieDeclarations]: Found implementation of procedure normalize_buffer
[2018-11-20 13:37:50,673 INFO  L138     BoogieDeclarations]: Found implementation of procedure append_to_buffer
[2018-11-20 13:37:50,673 INFO  L138     BoogieDeclarations]: Found implementation of procedure from_buffer
[2018-11-20 13:37:50,674 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_zero_buffer_tail
[2018-11-20 13:37:50,674 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_copy_to_buffer
[2018-11-20 13:37:50,674 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_copy_from_buffer
[2018-11-20 13:37:50,674 INFO  L138     BoogieDeclarations]: Found implementation of procedure validate_options
[2018-11-20 13:37:50,674 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_supports
[2018-11-20 13:37:50,674 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_version_show
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_create_sysfs_files
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_remove_sysfs_files
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_adr_rev_show
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_linux_media_version_show
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_capacity_show
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_first_data_ppos_show
[2018-11-20 13:37:50,675 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_eod_frame_ppos_show
[2018-11-20 13:37:50,676 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_filemark_cnt_show
[2018-11-20 13:37:50,676 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_sysfs_init
[2018-11-20 13:37:50,677 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_sysfs_destroy
[2018-11-20 13:37:50,677 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_sysfs_add
[2018-11-20 13:37:50,677 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_sysfs_cleanup
[2018-11-20 13:37:50,677 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_probe
[2018-11-20 13:37:50,677 INFO  L138     BoogieDeclarations]: Found implementation of procedure osst_remove
[2018-11-20 13:37:50,677 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_osst
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure exit_osst
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4
[2018-11-20 13:37:50,678 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5
[2018-11-20 13:37:50,679 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_6
[2018-11-20 13:37:50,679 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7
[2018-11-20 13:37:50,679 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_8
[2018-11-20 13:37:50,679 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9
[2018-11-20 13:37:50,679 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10
[2018-11-20 13:37:50,679 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11
[2018-11-20 13:37:50,683 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12
[2018-11-20 13:37:50,684 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_13
[2018-11-20 13:37:50,684 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14
[2018-11-20 13:37:50,684 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15
[2018-11-20 13:37:50,684 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16
[2018-11-20 13:37:50,684 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17
[2018-11-20 13:37:50,684 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18
[2018-11-20 13:37:50,685 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_error
[2018-11-20 13:37:50,685 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2018-11-20 13:37:50,685 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock
[2018-11-20 13:37:50,685 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock
[2018-11-20 13:37:50,685 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock
[2018-11-20 13:37:50,685 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock
[2018-11-20 13:37:50,686 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock
[2018-11-20 13:37:50,686 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock
[2018-11-20 13:37:50,686 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock
[2018-11-20 13:37:50,686 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape
[2018-11-20 13:37:50,686 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_osst_tape
[2018-11-20 13:37:50,686 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_osst_tape
[2018-11-20 13:37:50,688 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_osst_tape
[2018-11-20 13:37:50,688 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_osst_tape
[2018-11-20 13:37:50,688 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_osst_tape
[2018-11-20 13:37:50,688 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_osst_tape
[2018-11-20 13:37:50,688 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2018-11-20 13:37:50,689 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device
[2018-11-20 13:37:50,689 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device
[2018-11-20 13:37:50,689 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device
[2018-11-20 13:37:50,690 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2018-11-20 13:37:50,690 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device
[2018-11-20 13:37:50,690 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device
[2018-11-20 13:37:50,690 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_osst_int_mutex
[2018-11-20 13:37:50,690 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_osst_int_mutex
[2018-11-20 13:37:50,690 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_osst_int_mutex
[2018-11-20 13:37:50,691 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_osst_int_mutex
[2018-11-20 13:37:50,691 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_osst_int_mutex
[2018-11-20 13:37:50,691 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_osst_int_mutex
[2018-11-20 13:37:50,691 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_osst_int_mutex
[2018-11-20 13:37:50,691 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2018-11-20 13:37:50,691 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2018-11-20 13:37:50,692 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2018-11-20 13:37:50,692 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2018-11-20 13:37:50,692 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy
[2018-11-20 13:37:50,692 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.alloc
[2018-11-20 13:37:50,692 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2018-11-20 13:37:50,692 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2018-11-20 13:37:50,693 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2018-11-20 13:37:50,693 INFO  L130     BoogieDeclarations]: Found specification of procedure fls64
[2018-11-20 13:37:50,693 INFO  L130     BoogieDeclarations]: Found specification of procedure __arch_swab32
[2018-11-20 13:37:50,693 INFO  L130     BoogieDeclarations]: Found specification of procedure __fswab16
[2018-11-20 13:37:50,693 INFO  L130     BoogieDeclarations]: Found specification of procedure __fswab32
[2018-11-20 13:37:50,693 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure panic
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure snprintf
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2018-11-20 13:37:50,694 INFO  L130     BoogieDeclarations]: Found specification of procedure __get_order
[2018-11-20 13:37:50,695 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2018-11-20 13:37:50,695 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2018-11-20 13:37:50,695 INFO  L130     BoogieDeclarations]: Found specification of procedure memcmp
[2018-11-20 13:37:50,695 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2018-11-20 13:37:50,695 INFO  L130     BoogieDeclarations]: Found specification of procedure strcpy
[2018-11-20 13:37:50,695 INFO  L130     BoogieDeclarations]: Found specification of procedure strlcpy
[2018-11-20 13:37:50,696 INFO  L130     BoogieDeclarations]: Found specification of procedure strncmp
[2018-11-20 13:37:50,696 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt
[2018-11-20 13:37:50,696 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2018-11-20 13:37:50,696 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2018-11-20 13:37:50,696 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic64_read
[2018-11-20 13:37:50,696 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2018-11-20 13:37:50,697 INFO  L130     BoogieDeclarations]: Found specification of procedure atomic_long_read
[2018-11-20 13:37:50,697 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2018-11-20 13:37:50,697 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_trylock
[2018-11-20 13:37:50,697 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4
[2018-11-20 13:37:50,697 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2018-11-20 13:37:50,697 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15
[2018-11-20 13:37:50,698 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16
[2018-11-20 13:37:50,700 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17
[2018-11-20 13:37:50,700 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18
[2018-11-20 13:37:50,700 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible
[2018-11-20 13:37:50,700 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_6
[2018-11-20 13:37:50,700 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_8
[2018-11-20 13:37:50,700 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_13
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock
[2018-11-20 13:37:50,701 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock
[2018-11-20 13:37:50,704 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_osst_tape
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_osst_tape
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_osst_int_mutex
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_osst_int_mutex
[2018-11-20 13:37:50,705 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2018-11-20 13:37:50,706 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_write_lock
[2018-11-20 13:37:50,706 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_write_unlock
[2018-11-20 13:37:50,706 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2018-11-20 13:37:50,706 INFO  L130     BoogieDeclarations]: Found specification of procedure init_completion
[2018-11-20 13:37:50,706 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2018-11-20 13:37:50,706 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure wait_for_completion
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure complete
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure jiffies_to_msecs
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure msecs_to_jiffies
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure vmalloc
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure vfree
[2018-11-20 13:37:50,707 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages_current
[2018-11-20 13:37:50,708 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages
[2018-11-20 13:37:50,708 INFO  L130     BoogieDeclarations]: Found specification of procedure __free_pages
[2018-11-20 13:37:50,708 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2018-11-20 13:37:50,708 INFO  L130     BoogieDeclarations]: Found specification of procedure iminor
[2018-11-20 13:37:50,708 INFO  L130     BoogieDeclarations]: Found specification of procedure __register_chrdev
[2018-11-20 13:37:50,708 INFO  L130     BoogieDeclarations]: Found specification of procedure __unregister_chrdev
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure register_chrdev
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_chrdev
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure noop_llseek
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2018-11-20 13:37:50,709 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2018-11-20 13:37:50,711 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2018-11-20 13:37:50,711 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2018-11-20 13:37:50,711 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2018-11-20 13:37:50,711 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_assume
[2018-11-20 13:37:50,711 INFO  L130     BoogieDeclarations]: Found specification of procedure malloc
[2018-11-20 13:37:50,711 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_is_err
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_malloc
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure driver_unregister
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure driver_create_file
[2018-11-20 13:37:50,712 INFO  L130     BoogieDeclarations]: Found specification of procedure driver_remove_file
[2018-11-20 13:37:50,715 INFO  L130     BoogieDeclarations]: Found specification of procedure __class_create
[2018-11-20 13:37:50,715 INFO  L130     BoogieDeclarations]: Found specification of procedure class_destroy
[2018-11-20 13:37:50,715 INFO  L130     BoogieDeclarations]: Found specification of procedure device_create_file
[2018-11-20 13:37:50,715 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_get_drvdata
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure device_create
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure device_destroy
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure dev_printk
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_disk
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure put_disk
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2018-11-20 13:37:50,716 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_put_request
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure __blk_put_request
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_get_request
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_rq_map_user
[2018-11-20 13:37:50,717 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_rq_unmap_user
[2018-11-20 13:37:50,718 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_rq_map_kern
[2018-11-20 13:37:50,724 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait
[2018-11-20 13:37:50,724 INFO  L130     BoogieDeclarations]: Found specification of procedure msleep
[2018-11-20 13:37:50,724 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_assign_page
[2018-11-20 13:37:50,724 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_set_page
[2018-11-20 13:37:50,724 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_page
[2018-11-20 13:37:50,724 INFO  L130     BoogieDeclarations]: Found specification of procedure sg_next
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure __scsi_print_sense
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_device_get
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_device_put
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_register_driver
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_normalize_sense
[2018-11-20 13:37:50,725 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure scsi_ioctl
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure new_tape_buffer
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure enlarge_buffer
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure normalize_buffer
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure append_to_buffer
[2018-11-20 13:37:50,726 INFO  L130     BoogieDeclarations]: Found specification of procedure from_buffer
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_zero_buffer_tail
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_copy_to_buffer
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_copy_from_buffer
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_probe
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_remove
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_int_ioctl
[2018-11-20 13:37:50,727 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_set_frame_position
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_get_frame_position
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_flush_write_buffer
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_error_recovery
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure tape_name
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_analyze_sense
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_chk_result
[2018-11-20 13:37:50,728 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_end_async
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_allocate_request
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_release_request
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_execute
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_do_scsi
[2018-11-20 13:37:50,729 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_behind_check
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_init_aux
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_verify_frame
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_wait_ready
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_wait_for_medium
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_position_tape_and_confirm
[2018-11-20 13:37:50,730 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_flush_drive_buffer
[2018-11-20 13:37:50,731 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_wait_frame
[2018-11-20 13:37:50,731 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_recover_wait_frame
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_read_frame
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_initiate_read
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_get_logical_frame
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_seek_logical_blk
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_get_sector
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_seek_sector
[2018-11-20 13:37:50,732 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_read_back_buffer_and_rewrite
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_reposition_and_retry
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_backward
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_slow
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_space_over_filemarks_forward_fast
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_filemark
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_eod
[2018-11-20 13:37:50,733 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_filler
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure __osst_write_header
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_header
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_reset_header
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure __osst_analyze_headers
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_analyze_headers
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_verify_position
[2018-11-20 13:37:50,734 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_parse_firmware_rev
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_configure_onstream
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure cross_eof
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_trailer
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_flush_buffer
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write_frame
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure do_door_lock
[2018-11-20 13:37:50,735 INFO  L130     BoogieDeclarations]: Found specification of procedure reset_state
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_write
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_read
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_log_options
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_set_options
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure __os_scsi_tape_open
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure os_scsi_tape_open
[2018-11-20 13:37:50,736 INFO  L130     BoogieDeclarations]: Found specification of procedure os_scsi_tape_flush
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure os_scsi_tape_close
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_ioctl
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_compat_ioctl
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure validate_options
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_supports
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_version_show
[2018-11-20 13:37:50,737 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_create_sysfs_files
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_remove_sysfs_files
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_adr_rev_show
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_linux_media_version_show
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_capacity_show
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_first_data_ppos_show
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_eod_frame_ppos_show
[2018-11-20 13:37:50,738 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_filemark_cnt_show
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_sysfs_init
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_sysfs_destroy
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_sysfs_add
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure osst_sysfs_cleanup
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure init_osst
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure exit_osst
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2018-11-20 13:37:50,739 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2018-11-20 13:37:50,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe
[2018-11-20 13:37:50,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2018-11-20 13:37:50,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_handler_precall
[2018-11-20 13:37:50,744 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2018-11-20 13:37:50,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_error
[2018-11-20 13:37:50,744 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_osst_tape
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_osst_tape
[2018-11-20 13:37:50,745 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_osst_tape
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_osst_tape
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_osst_tape
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device
[2018-11-20 13:37:50,746 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_osst_int_mutex
[2018-11-20 13:37:50,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_osst_int_mutex
[2018-11-20 13:37:50,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_osst_int_mutex
[2018-11-20 13:37:50,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_osst_int_mutex
[2018-11-20 13:37:50,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_osst_int_mutex
[2018-11-20 13:37:50,749 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2018-11-20 13:37:50,750 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2018-11-20 13:37:50,750 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2018-11-20 13:38:30,458 INFO  L271             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2018-11-20 13:38:30,459 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:38:30 BoogieIcfgContainer
[2018-11-20 13:38:30,460 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2018-11-20 13:38:30,462 INFO  L168              Benchmark]: Toolchain (without parser) took 45304.62 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 3.9 GB in the end (delta: -2.5 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB.
[2018-11-20 13:38:30,464 INFO  L168              Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
[2018-11-20 13:38:30,465 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 4659.99 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.8 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -393.0 MB). Peak memory consumption was 382.5 MB. Max. memory is 7.1 GB.
[2018-11-20 13:38:30,466 INFO  L168              Benchmark]: Boogie Preprocessor took 757.91 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 108.0 MB). Peak memory consumption was 108.0 MB. Max. memory is 7.1 GB.
[2018-11-20 13:38:30,467 INFO  L168              Benchmark]: RCFGBuilder took 39881.00 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.9 GB). Free memory was 1.7 GB in the beginning and 3.9 GB in the end (delta: -2.2 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB.
[2018-11-20 13:38:30,471 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 4659.99 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.8 MB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -393.0 MB). Peak memory consumption was 382.5 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 757.91 ms. Allocated memory is still 2.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 108.0 MB). Peak memory consumption was 108.0 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 39881.00 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.9 GB). Free memory was 1.7 GB in the beginning and 3.9 GB in the end (delta: -2.2 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB.
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...