java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i


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


This is Ultimate 0.1.24-fea9116
[2019-09-20 13:51:12,384 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-09-20 13:51:12,387 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
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[2019-09-20 13:51:12,435 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-09-20 13:51:12,436 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
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[2019-09-20 13:51:12,438 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-09-20 13:51:12,440 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
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[2019-09-20 13:51:12,459 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-09-20 13:51:12,460 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf
[2019-09-20 13:51:12,480 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-09-20 13:51:12,480 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-09-20 13:51:12,481 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2019-09-20 13:51:12,481 INFO  L138        SettingsManager]:  * Log level for plugins=info
[2019-09-20 13:51:12,482 INFO  L136        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2019-09-20 13:51:12,482 INFO  L138        SettingsManager]:  * User list type=DISABLED
[2019-09-20 13:51:12,483 INFO  L138        SettingsManager]:  * Ignore calls to and inside polymorphic procedures=false
[2019-09-20 13:51:12,483 INFO  L138        SettingsManager]:  * Ignore calls to recursive procedures=false
[2019-09-20 13:51:12,483 INFO  L136        SettingsManager]: Preferences of Abstract Interpretation differ from their defaults:
[2019-09-20 13:51:12,483 INFO  L138        SettingsManager]:  * Abstract domain=IntervalDomain
[2019-09-20 13:51:12,484 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-09-20 13:51:12,485 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-09-20 13:51:12,486 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-09-20 13:51:12,486 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-09-20 13:51:12,486 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-09-20 13:51:12,486 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-09-20 13:51:12,487 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-09-20 13:51:12,487 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-09-20 13:51:12,487 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-09-20 13:51:12,488 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-09-20 13:51:12,488 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-09-20 13:51:12,488 INFO  L138        SettingsManager]:  * Remove goto edges from RCFG=true
[2019-09-20 13:51:12,488 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-09-20 13:51:12,489 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-09-20 13:51:12,489 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-09-20 13:51:12,489 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-09-20 13:51:12,489 INFO  L138        SettingsManager]:  * Trace refinement strategy=TAIPAN
[2019-09-20 13:51:12,489 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-09-20 13:51:12,490 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-09-20 13:51:12,490 INFO  L138        SettingsManager]:  * Abstract interpretation Mode=USE_PREDICATES
[2019-09-20 13:51:12,532 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-09-20 13:51:12,547 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-09-20 13:51:12,552 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-09-20 13:51:12,554 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-09-20 13:51:12,554 INFO  L275        PluginConnector]: CDTParser initialized
[2019-09-20 13:51:12,555 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i
[2019-09-20 13:51:12,615 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24ba435d5/53a7cb831ecb47b7b115b573014a20bd/FLAG1c8b1d6f1
[2019-09-20 13:51:13,447 INFO  L306              CDTParser]: Found 1 translation units.
[2019-09-20 13:51:13,449 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i
[2019-09-20 13:51:13,493 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24ba435d5/53a7cb831ecb47b7b115b573014a20bd/FLAG1c8b1d6f1
[2019-09-20 13:51:13,979 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/24ba435d5/53a7cb831ecb47b7b115b573014a20bd
[2019-09-20 13:51:13,988 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-09-20 13:51:13,989 INFO  L131        ToolchainWalker]: Walking toolchain with 4 elements.
[2019-09-20 13:51:13,990 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-09-20 13:51:13,990 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-09-20 13:51:13,994 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-09-20 13:51:13,994 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:51:13" (1/1) ...
[2019-09-20 13:51:13,997 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3452ad12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:13, skipping insertion in model container
[2019-09-20 13:51:13,997 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:51:13" (1/1) ...
[2019-09-20 13:51:14,004 INFO  L142         MainTranslator]: Starting translation in SV-COMP mode 
[2019-09-20 13:51:14,158 INFO  L173         MainTranslator]: Built tables and reachable declarations
[2019-09-20 13:51:16,091 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 13:51:16,139 INFO  L188         MainTranslator]: Completed pre-run
[2019-09-20 13:51:16,548 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-09-20 13:51:17,028 INFO  L192         MainTranslator]: Completed translation
[2019-09-20 13:51:17,030 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17 WrapperNode
[2019-09-20 13:51:17,030 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-09-20 13:51:17,031 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-09-20 13:51:17,031 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-09-20 13:51:17,031 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-09-20 13:51:17,047 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,049 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,159 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,159 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,271 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,289 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,321 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (1/1) ...
[2019-09-20 13:51:17,355 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-09-20 13:51:17,356 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-09-20 13:51:17,356 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-09-20 13:51:17,356 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-09-20 13:51:17,358 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:51:17" (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
[2019-09-20 13:51:17,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-09-20 13:51:17,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-09-20 13:51:17,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int
[2019-09-20 13:51:17,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int
[2019-09-20 13:51:17,428 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int
[2019-09-20 13:51:17,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2019-09-20 13:51:17,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2019-09-20 13:51:17,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int
[2019-09-20 13:51:17,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_add_tail
[2019-09-20 13:51:17,429 INFO  L138     BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2019-09-20 13:51:17,430 INFO  L138     BoogieDeclarations]: Found implementation of procedure fls
[2019-09-20 13:51:17,430 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_current
[2019-09-20 13:51:17,430 INFO  L138     BoogieDeclarations]: Found implementation of procedure ERR_PTR
[2019-09-20 13:51:17,431 INFO  L138     BoogieDeclarations]: Found implementation of procedure PTR_ERR
[2019-09-20 13:51:17,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR
[2019-09-20 13:51:17,432 INFO  L138     BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL
[2019-09-20 13:51:17,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure current_thread_info
[2019-09-20 13:51:17,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag
[2019-09-20 13:51:17,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure spinlock_check
[2019-09-20 13:51:17,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_lock_irq
[2019-09-20 13:51:17,433 INFO  L138     BoogieDeclarations]: Found implementation of procedure spin_unlock_irq
[2019-09-20 13:51:17,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure init_completion
[2019-09-20 13:51:17,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages
[2019-09-20 13:51:17,434 INFO  L138     BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag
[2019-09-20 13:51:17,435 INFO  L138     BoogieDeclarations]: Found implementation of procedure signal_pending
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure new_encode_dev
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure huge_encode_dev
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure i_size_read
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmalloc
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure kzalloc
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_capacity
[2019-09-20 13:51:17,436 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_capacity
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure lowmem_page_address
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_from_user
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure copy_to_user
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagefault_disable
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagefault_enable
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure kmap
[2019-09-20 13:51:17,437 INFO  L138     BoogieDeclarations]: Found implementation of procedure kunmap
[2019-09-20 13:51:17,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmap_atomic
[2019-09-20 13:51:17,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kunmap_atomic
[2019-09-20 13:51:17,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask
[2019-09-20 13:51:17,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask
[2019-09-20 13:51:17,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_empty
[2019-09-20 13:51:17,438 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_init
[2019-09-20 13:51:17,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_add
[2019-09-20 13:51:17,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_list_pop
[2019-09-20 13:51:17,439 INFO  L138     BoogieDeclarations]: Found implementation of procedure compat_ptr
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure transfer_none
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure transfer_xor
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure xor_init
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_loop_size
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure figure_loop_size
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_do_transfer
[2019-09-20 13:51:17,440 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_aops
[2019-09-20 13:51:17,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure __do_lo_send_write
[2019-09-20 13:51:17,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_direct_write
[2019-09-20 13:51:17,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_send_write
[2019-09-20 13:51:17,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_send
[2019-09-20 13:51:17,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_splice_actor
[2019-09-20 13:51:17,441 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_direct_splice_actor
[2019-09-20 13:51:17,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_lo_receive
[2019-09-20 13:51:17,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_receive
[2019-09-20 13:51:17,442 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_bio_filebacked
[2019-09-20 13:51:17,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_add_bio
[2019-09-20 13:51:17,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_bio
[2019-09-20 13:51:17,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_make_request
[2019-09-20 13:51:17,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_handle_bio
[2019-09-20 13:51:17,443 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_thread
[2019-09-20 13:51:17,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_switch
[2019-09-20 13:51:17,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_flush
[2019-09-20 13:51:17,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure do_loop_switch
[2019-09-20 13:51:17,444 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_change_fd
[2019-09-20 13:51:17,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure is_loop_device
[2019-09-20 13:51:17,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_show
[2019-09-20 13:51:17,445 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_backing_file_show
[2019-09-20 13:51:17,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_offset_show
[2019-09-20 13:51:17,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_sizelimit_show
[2019-09-20 13:51:17,446 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_autoclear_show
[2019-09-20 13:51:17,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_backing_file
[2019-09-20 13:51:17,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_offset
[2019-09-20 13:51:17,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_sizelimit
[2019-09-20 13:51:17,447 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_attr_do_show_autoclear
[2019-09-20 13:51:17,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_sysfs_init
[2019-09-20 13:51:17,448 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit
[2019-09-20 13:51:17,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_fd
[2019-09-20 13:51:17,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_release_xfer
[2019-09-20 13:51:17,450 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init_xfer
[2019-09-20 13:51:17,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_clr_fd
[2019-09-20 13:51:17,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status
[2019-09-20 13:51:17,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status
[2019-09-20 13:51:17,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_from_old
[2019-09-20 13:51:17,451 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_to_old
[2019-09-20 13:51:17,452 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status_old
[2019-09-20 13:51:17,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status64
[2019-09-20 13:51:17,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status_old
[2019-09-20 13:51:17,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status64
[2019-09-20 13:51:17,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_capacity
[2019-09-20 13:51:17,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_ioctl
[2019-09-20 13:51:17,453 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_from_compat
[2019-09-20 13:51:17,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_info64_to_compat
[2019-09-20 13:51:17,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_set_status_compat
[2019-09-20 13:51:17,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_get_status_compat
[2019-09-20 13:51:17,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_compat_ioctl
[2019-09-20 13:51:17,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_open
[2019-09-20 13:51:17,454 INFO  L138     BoogieDeclarations]: Found implementation of procedure lo_release
[2019-09-20 13:51:17,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_register_transfer
[2019-09-20 13:51:17,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_unregister_transfer
[2019-09-20 13:51:17,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_alloc
[2019-09-20 13:51:17,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_free
[2019-09-20 13:51:17,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init_one
[2019-09-20 13:51:17,455 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_del_one
[2019-09-20 13:51:17,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_probe
[2019-09-20 13:51:17,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_init
[2019-09-20 13:51:17,456 INFO  L138     BoogieDeclarations]: Found implementation of procedure loop_exit
[2019-09-20 13:51:17,457 INFO  L138     BoogieDeclarations]: Found implementation of procedure main
[2019-09-20 13:51:17,458 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_blast_assert
[2019-09-20 13:51:17,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_get
[2019-09-20 13:51:17,459 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get
[2019-09-20 13:51:17,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put
[2019-09-20 13:51:17,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit
[2019-09-20 13:51:17,461 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_refcount
[2019-09-20 13:51:17,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_final_state
[2019-09-20 13:51:17,462 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv___module_get_1
[2019-09-20 13:51:17,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_2
[2019-09-20 13:51:17,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_3
[2019-09-20 13:51:17,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_4
[2019-09-20 13:51:17,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_5
[2019-09-20 13:51:17,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_module_put_6
[2019-09-20 13:51:17,463 INFO  L138     BoogieDeclarations]: Found implementation of procedure __free_pages
[2019-09-20 13:51:17,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2019-09-20 13:51:17,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure __kmalloc
[2019-09-20 13:51:17,464 INFO  L138     BoogieDeclarations]: Found implementation of procedure __list_add
[2019-09-20 13:51:17,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure __might_sleep
[2019-09-20 13:51:17,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure __mutex_init
[2019-09-20 13:51:17,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2019-09-20 13:51:17,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure __splice_from_pipe
[2019-09-20 13:51:17,465 INFO  L138     BoogieDeclarations]: Found implementation of procedure __wake_up
[2019-09-20 13:51:17,466 INFO  L138     BoogieDeclarations]: Found implementation of procedure _cond_resched
[2019-09-20 13:51:17,469 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_from_user
[2019-09-20 13:51:17,470 INFO  L138     BoogieDeclarations]: Found implementation of procedure _copy_to_user
[2019-09-20 13:51:17,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq
[2019-09-20 13:51:17,471 INFO  L138     BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq
[2019-09-20 13:51:17,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure add_disk
[2019-09-20 13:51:17,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_disk
[2019-09-20 13:51:17,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure alloc_pages_current
[2019-09-20 13:51:17,478 INFO  L138     BoogieDeclarations]: Found implementation of procedure bd_set_size
[2019-09-20 13:51:17,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_alloc
[2019-09-20 13:51:17,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_endio
[2019-09-20 13:51:17,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure bio_put
[2019-09-20 13:51:17,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_alloc_queue
[2019-09-20 13:51:17,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue
[2019-09-20 13:51:17,479 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_flush
[2019-09-20 13:51:17,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_queue_make_request
[2019-09-20 13:51:17,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_register_region
[2019-09-20 13:51:17,480 INFO  L138     BoogieDeclarations]: Found implementation of procedure blk_unregister_region
[2019-09-20 13:51:17,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure capable
[2019-09-20 13:51:17,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure complete
[2019-09-20 13:51:17,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure d_path
[2019-09-20 13:51:17,481 INFO  L138     BoogieDeclarations]: Found implementation of procedure del_gendisk
[2019-09-20 13:51:17,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure fget
[2019-09-20 13:51:17,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure file_update_time
[2019-09-20 13:51:17,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure finish_wait
[2019-09-20 13:51:17,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure fput
[2019-09-20 13:51:17,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure get_disk
[2019-09-20 13:51:17,482 INFO  L138     BoogieDeclarations]: Found implementation of procedure invalidate_bdev
[2019-09-20 13:51:17,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure ioctl_by_bdev
[2019-09-20 13:51:17,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure kobject_uevent
[2019-09-20 13:51:17,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure kthread_create_on_node
[2019-09-20 13:51:17,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure kthread_should_stop
[2019-09-20 13:51:17,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure kthread_stop
[2019-09-20 13:51:17,483 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_check_return_value
[2019-09-20 13:51:17,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_initialize
[2019-09-20 13:51:17,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure ldv_undefined_int
[2019-09-20 13:51:17,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure list_del
[2019-09-20 13:51:17,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure might_fault
[2019-09-20 13:51:17,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_lock_nested
[2019-09-20 13:51:17,484 INFO  L138     BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagecache_write_begin
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure pagecache_write_end
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure prepare_to_wait
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure printk
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure put_disk
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure register_blkdev
[2019-09-20 13:51:17,485 INFO  L138     BoogieDeclarations]: Found implementation of procedure schedule
[2019-09-20 13:51:17,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_blocksize
[2019-09-20 13:51:17,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_device_ro
[2019-09-20 13:51:17,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure set_user_nice
[2019-09-20 13:51:17,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure splice_direct_to_actor
[2019-09-20 13:51:17,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure sysfs_create_group
[2019-09-20 13:51:17,486 INFO  L138     BoogieDeclarations]: Found implementation of procedure sysfs_remove_group
[2019-09-20 13:51:17,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure unregister_blkdev
[2019-09-20 13:51:17,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure vfs_fsync
[2019-09-20 13:51:17,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure vfs_getattr
[2019-09-20 13:51:17,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure wait_for_completion
[2019-09-20 13:51:17,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure wake_up_process
[2019-09-20 13:51:17,487 INFO  L138     BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt
[2019-09-20 13:51:17,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure autoremove_wake_function
[2019-09-20 13:51:17,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure external_alloc
[2019-09-20 13:51:17,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure kfree
[2019-09-20 13:51:17,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset
[2019-09-20 13:51:17,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy
[2019-09-20 13:51:17,488 INFO  L138     BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove
[2019-09-20 13:51:17,489 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-09-20 13:51:17,489 INFO  L130     BoogieDeclarations]: Found specification of procedure __list_add
[2019-09-20 13:51:17,489 INFO  L130     BoogieDeclarations]: Found specification of procedure list_add_tail
[2019-09-20 13:51:17,489 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-09-20 13:51:17,489 INFO  L130     BoogieDeclarations]: Found specification of procedure list_del
[2019-09-20 13:51:17,489 INFO  L130     BoogieDeclarations]: Found specification of procedure variable_test_bit
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure fls
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure printk
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure __might_sleep
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure might_fault
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure sprintf
[2019-09-20 13:51:17,490 INFO  L130     BoogieDeclarations]: Found specification of procedure __bad_percpu_size
[2019-09-20 13:51:17,491 INFO  L130     BoogieDeclarations]: Found specification of procedure get_current
[2019-09-20 13:51:17,491 INFO  L130     BoogieDeclarations]: Found specification of procedure memcpy
[2019-09-20 13:51:17,491 INFO  L130     BoogieDeclarations]: Found specification of procedure memset
[2019-09-20 13:51:17,491 INFO  L130     BoogieDeclarations]: Found specification of procedure memmove
[2019-09-20 13:51:17,491 INFO  L130     BoogieDeclarations]: Found specification of procedure strlen
[2019-09-20 13:51:17,491 INFO  L130     BoogieDeclarations]: Found specification of procedure ERR_PTR
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure PTR_ERR
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure current_thread_info
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure test_ti_thread_flag
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2019-09-20 13:51:17,492 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq
[2019-09-20 13:51:17,493 INFO  L130     BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq
[2019-09-20 13:51:17,493 INFO  L130     BoogieDeclarations]: Found specification of procedure spinlock_check
[2019-09-20 13:51:17,493 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_lock_irq
[2019-09-20 13:51:17,493 INFO  L130     BoogieDeclarations]: Found specification of procedure spin_unlock_irq
[2019-09-20 13:51:17,493 INFO  L130     BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2019-09-20 13:51:17,493 INFO  L130     BoogieDeclarations]: Found specification of procedure __wake_up
[2019-09-20 13:51:17,494 INFO  L130     BoogieDeclarations]: Found specification of procedure prepare_to_wait
[2019-09-20 13:51:17,494 INFO  L130     BoogieDeclarations]: Found specification of procedure finish_wait
[2019-09-20 13:51:17,494 INFO  L130     BoogieDeclarations]: Found specification of procedure autoremove_wake_function
[2019-09-20 13:51:17,494 INFO  L130     BoogieDeclarations]: Found specification of procedure __mutex_init
[2019-09-20 13:51:17,494 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2019-09-20 13:51:17,494 INFO  L130     BoogieDeclarations]: Found specification of procedure mutex_unlock
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure init_completion
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure wait_for_completion
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure complete
[2019-09-20 13:51:17,495 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages_current
[2019-09-20 13:51:17,496 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_pages
[2019-09-20 13:51:17,496 INFO  L130     BoogieDeclarations]: Found specification of procedure __free_pages
[2019-09-20 13:51:17,496 INFO  L130     BoogieDeclarations]: Found specification of procedure kfree
[2019-09-20 13:51:17,496 INFO  L130     BoogieDeclarations]: Found specification of procedure sysfs_create_group
[2019-09-20 13:51:17,496 INFO  L130     BoogieDeclarations]: Found specification of procedure sysfs_remove_group
[2019-09-20 13:51:17,497 INFO  L130     BoogieDeclarations]: Found specification of procedure kobject_uevent
[2019-09-20 13:51:17,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv___module_get_1
[2019-09-20 13:51:17,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get_4
[2019-09-20 13:51:17,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_2
[2019-09-20 13:51:17,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_3
[2019-09-20 13:51:17,497 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_5
[2019-09-20 13:51:17,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_6
[2019-09-20 13:51:17,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_try_module_get
[2019-09-20 13:51:17,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_get
[2019-09-20 13:51:17,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put
[2019-09-20 13:51:17,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_refcount
[2019-09-20 13:51:17,498 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit
[2019-09-20 13:51:17,500 INFO  L130     BoogieDeclarations]: Found specification of procedure capable
[2019-09-20 13:51:17,504 INFO  L130     BoogieDeclarations]: Found specification of procedure schedule
[2019-09-20 13:51:17,504 INFO  L130     BoogieDeclarations]: Found specification of procedure set_user_nice
[2019-09-20 13:51:17,505 INFO  L130     BoogieDeclarations]: Found specification of procedure wake_up_process
[2019-09-20 13:51:17,505 INFO  L130     BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag
[2019-09-20 13:51:17,505 INFO  L130     BoogieDeclarations]: Found specification of procedure signal_pending
[2019-09-20 13:51:17,508 INFO  L130     BoogieDeclarations]: Found specification of procedure _cond_resched
[2019-09-20 13:51:17,509 INFO  L130     BoogieDeclarations]: Found specification of procedure new_encode_dev
[2019-09-20 13:51:17,509 INFO  L130     BoogieDeclarations]: Found specification of procedure huge_encode_dev
[2019-09-20 13:51:17,509 INFO  L130     BoogieDeclarations]: Found specification of procedure d_path
[2019-09-20 13:51:17,509 INFO  L130     BoogieDeclarations]: Found specification of procedure pagecache_write_begin
[2019-09-20 13:51:17,509 INFO  L130     BoogieDeclarations]: Found specification of procedure pagecache_write_end
[2019-09-20 13:51:17,509 INFO  L130     BoogieDeclarations]: Found specification of procedure i_size_read
[2019-09-20 13:51:17,510 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-09-20 13:51:17,510 INFO  L130     BoogieDeclarations]: Found specification of procedure register_blkdev
[2019-09-20 13:51:17,510 INFO  L130     BoogieDeclarations]: Found specification of procedure unregister_blkdev
[2019-09-20 13:51:17,510 INFO  L130     BoogieDeclarations]: Found specification of procedure bd_set_size
[2019-09-20 13:51:17,510 INFO  L130     BoogieDeclarations]: Found specification of procedure invalidate_bdev
[2019-09-20 13:51:17,511 INFO  L130     BoogieDeclarations]: Found specification of procedure ioctl_by_bdev
[2019-09-20 13:51:17,511 INFO  L130     BoogieDeclarations]: Found specification of procedure vfs_fsync
[2019-09-20 13:51:17,511 INFO  L130     BoogieDeclarations]: Found specification of procedure set_blocksize
[2019-09-20 13:51:17,511 INFO  L130     BoogieDeclarations]: Found specification of procedure vfs_getattr
[2019-09-20 13:51:17,511 INFO  L130     BoogieDeclarations]: Found specification of procedure file_update_time
[2019-09-20 13:51:17,511 INFO  L130     BoogieDeclarations]: Found specification of procedure fput
[2019-09-20 13:51:17,512 INFO  L130     BoogieDeclarations]: Found specification of procedure fget
[2019-09-20 13:51:17,512 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmalloc
[2019-09-20 13:51:17,512 INFO  L130     BoogieDeclarations]: Found specification of procedure kmalloc
[2019-09-20 13:51:17,512 INFO  L130     BoogieDeclarations]: Found specification of procedure kzalloc
[2019-09-20 13:51:17,512 INFO  L130     BoogieDeclarations]: Found specification of procedure add_disk
[2019-09-20 13:51:17,512 INFO  L130     BoogieDeclarations]: Found specification of procedure del_gendisk
[2019-09-20 13:51:17,513 INFO  L130     BoogieDeclarations]: Found specification of procedure set_device_ro
[2019-09-20 13:51:17,513 INFO  L130     BoogieDeclarations]: Found specification of procedure get_capacity
[2019-09-20 13:51:17,513 INFO  L130     BoogieDeclarations]: Found specification of procedure set_capacity
[2019-09-20 13:51:17,513 INFO  L130     BoogieDeclarations]: Found specification of procedure alloc_disk
[2019-09-20 13:51:17,513 INFO  L130     BoogieDeclarations]: Found specification of procedure get_disk
[2019-09-20 13:51:17,513 INFO  L130     BoogieDeclarations]: Found specification of procedure put_disk
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_register_region
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_unregister_region
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure lowmem_page_address
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_to_user
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure _copy_from_user
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_from_user
[2019-09-20 13:51:17,514 INFO  L130     BoogieDeclarations]: Found specification of procedure copy_to_user
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure pagefault_disable
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure pagefault_enable
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure kmap
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure kunmap
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure __kmap_atomic
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure __kunmap_atomic
[2019-09-20 13:51:17,515 INFO  L130     BoogieDeclarations]: Found specification of procedure mapping_gfp_mask
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_alloc
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_put
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_endio
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_empty
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_init
[2019-09-20 13:51:17,516 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_add
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure bio_list_pop
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_cleanup_queue
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_make_request
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_queue_flush
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure blk_alloc_queue
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_register_transfer
[2019-09-20 13:51:17,517 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_unregister_transfer
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure compat_ptr
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_create_on_node
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_stop
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure kthread_should_stop
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure __splice_from_pipe
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure splice_direct_to_actor
[2019-09-20 13:51:17,518 INFO  L130     BoogieDeclarations]: Found specification of procedure transfer_none
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure transfer_xor
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure xor_init
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure get_loop_size
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure figure_loop_size
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_do_transfer
[2019-09-20 13:51:17,519 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~~sector_t~0~TO~int
[2019-09-20 13:51:17,520 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_aops
[2019-09-20 13:51:17,520 INFO  L130     BoogieDeclarations]: Found specification of procedure __do_lo_send_write
[2019-09-20 13:51:17,520 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int
[2019-09-20 13:51:17,520 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_direct_write
[2019-09-20 13:51:17,520 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_send_write
[2019-09-20 13:51:17,520 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_send
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_splice_actor
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_direct_splice_actor
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure do_lo_receive
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_receive
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure do_bio_filebacked
[2019-09-20 13:51:17,521 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_add_bio
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_bio
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_make_request
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure do_loop_switch
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_handle_bio
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_thread
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_switch
[2019-09-20 13:51:17,522 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_flush
[2019-09-20 13:51:17,523 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_change_fd
[2019-09-20 13:51:17,523 INFO  L130     BoogieDeclarations]: Found specification of procedure is_loop_device
[2019-09-20 13:51:17,523 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_show
[2019-09-20 13:51:17,523 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int
[2019-09-20 13:51:17,523 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_backing_file_show
[2019-09-20 13:51:17,523 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_offset_show
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_sizelimit_show
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_autoclear_show
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_backing_file
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_offset
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_sizelimit
[2019-09-20 13:51:17,524 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_attr_do_show_autoclear
[2019-09-20 13:51:17,525 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_sysfs_init
[2019-09-20 13:51:17,525 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_sysfs_exit
[2019-09-20 13:51:17,525 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_fd
[2019-09-20 13:51:17,525 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_release_xfer
[2019-09-20 13:51:17,525 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2019-09-20 13:51:17,525 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init_xfer
[2019-09-20 13:51:17,526 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_clr_fd
[2019-09-20 13:51:17,526 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset
[2019-09-20 13:51:17,526 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status
[2019-09-20 13:51:17,526 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status
[2019-09-20 13:51:17,526 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_from_old
[2019-09-20 13:51:17,526 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_to_old
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status_old
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status64
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status_old
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status64
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_capacity
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_ioctl
[2019-09-20 13:51:17,527 INFO  L130     BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int
[2019-09-20 13:51:17,528 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_from_compat
[2019-09-20 13:51:17,528 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_info64_to_compat
[2019-09-20 13:51:17,528 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_set_status_compat
[2019-09-20 13:51:17,529 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_get_status_compat
[2019-09-20 13:51:17,529 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_compat_ioctl
[2019-09-20 13:51:17,529 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_open
[2019-09-20 13:51:17,529 INFO  L130     BoogieDeclarations]: Found specification of procedure lo_release
[2019-09-20 13:51:17,529 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_alloc
[2019-09-20 13:51:17,529 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_free
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init_one
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_del_one
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_probe
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_init
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure loop_exit
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_final_state
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_check_return_value
[2019-09-20 13:51:17,530 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_initialize
[2019-09-20 13:51:17,531 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int
[2019-09-20 13:51:17,531 INFO  L130     BoogieDeclarations]: Found specification of procedure main
[2019-09-20 13:51:17,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_blast_assert
[2019-09-20 13:51:17,531 INFO  L130     BoogieDeclarations]: Found specification of procedure ldv_undefined_int
[2019-09-20 13:51:17,531 INFO  L130     BoogieDeclarations]: Found specification of procedure external_alloc
[2019-09-20 13:51:17,531 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure free
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-09-20 13:51:17,532 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-09-20 13:51:17,533 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$
[2019-09-20 13:51:17,533 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$
[2019-09-20 13:51:17,533 INFO  L130     BoogieDeclarations]: Found specification of procedure write~unchecked~int
[2019-09-20 13:51:17,533 INFO  L130     BoogieDeclarations]: Found specification of procedure read~unchecked~int
[2019-09-20 13:51:19,361 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2019-09-20 13:51:19,362 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2019-09-20 13:51:20,286 WARN  L730   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-09-20 13:51:20,343 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-09-20 13:51:20,343 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-09-20 13:51:22,478 WARN  L730   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-09-20 13:51:22,522 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-09-20 13:51:22,522 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-09-20 13:51:22,663 WARN  L730   $ProcedureCfgBuilder]: Label in the middle of a codeblock.
[2019-09-20 13:51:22,727 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##18: assume !false;
[2019-09-20 13:51:22,727 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume false;
[2019-09-20 13:51:22,905 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4: assume !false;
[2019-09-20 13:51:22,905 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3: assume false;
[2019-09-20 13:51:22,907 INFO  L683   $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true;
[2019-09-20 13:51:23,867 INFO  L278             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-09-20 13:51:23,867 INFO  L283             CfgBuilder]: Removed 2 assume(true) statements.
[2019-09-20 13:51:23,870 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:51:23 BoogieIcfgContainer
[2019-09-20 13:51:23,870 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-09-20 13:51:23,871 INFO  L113        PluginConnector]: ------------------------Abstract Interpretation----------------------------
[2019-09-20 13:51:23,871 INFO  L271        PluginConnector]: Initializing Abstract Interpretation...
[2019-09-20 13:51:23,871 INFO  L275        PluginConnector]: Abstract Interpretation initialized
[2019-09-20 13:51:23,872 INFO  L185        PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:51:23" (1/1) ...
[2019-09-20 13:51:23,950 INFO  L101         FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2)
[2019-09-20 13:51:24,070 INFO  L266    AbstractInterpreter]: Error location(s) were unreachable
[2019-09-20 13:51:24,075 INFO  L272    AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 107 root evaluator evaluations with a maximum evaluation depth of 0. Performed 107 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 298 variables.
[2019-09-20 13:51:24,075 INFO  L132        PluginConnector]: ------------------------ END Abstract Interpretation----------------------------
[2019-09-20 13:51:24,078 INFO  L168              Benchmark]: Toolchain (without parser) took 10087.84 ms. Allocated memory was 132.6 MB in the beginning and 373.3 MB in the end (delta: 240.6 MB). Free memory was 78.8 MB in the beginning and 125.9 MB in the end (delta: -47.1 MB). Peak memory consumption was 193.6 MB. Max. memory is 7.1 GB.
[2019-09-20 13:51:24,079 INFO  L168              Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
[2019-09-20 13:51:24,081 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 3040.63 ms. Allocated memory was 132.6 MB in the beginning and 266.3 MB in the end (delta: 133.7 MB). Free memory was 78.6 MB in the beginning and 127.0 MB in the end (delta: -48.4 MB). Peak memory consumption was 111.0 MB. Max. memory is 7.1 GB.
[2019-09-20 13:51:24,082 INFO  L168              Benchmark]: Boogie Preprocessor took 324.67 ms. Allocated memory is still 266.3 MB. Free memory was 127.0 MB in the beginning and 102.0 MB in the end (delta: 25.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB.
[2019-09-20 13:51:24,084 INFO  L168              Benchmark]: RCFGBuilder took 6513.96 ms. Allocated memory was 266.3 MB in the beginning and 373.3 MB in the end (delta: 107.0 MB). Free memory was 102.0 MB in the beginning and 138.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 156.1 MB. Max. memory is 7.1 GB.
[2019-09-20 13:51:24,085 INFO  L168              Benchmark]: Abstract Interpretation took 204.65 ms. Allocated memory is still 373.3 MB. Free memory was 138.8 MB in the beginning and 125.9 MB in the end (delta: 12.9 MB). Peak memory consumption was 12.9 MB. Max. memory is 7.1 GB.
[2019-09-20 13:51:24,098 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.22 ms. Allocated memory is still 132.6 MB. Free memory was 106.8 MB in the beginning and 106.6 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 3040.63 ms. Allocated memory was 132.6 MB in the beginning and 266.3 MB in the end (delta: 133.7 MB). Free memory was 78.6 MB in the beginning and 127.0 MB in the end (delta: -48.4 MB). Peak memory consumption was 111.0 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 324.67 ms. Allocated memory is still 266.3 MB. Free memory was 127.0 MB in the beginning and 102.0 MB in the end (delta: 25.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 6513.96 ms. Allocated memory was 266.3 MB in the beginning and 373.3 MB in the end (delta: 107.0 MB). Free memory was 102.0 MB in the beginning and 138.8 MB in the end (delta: -36.9 MB). Peak memory consumption was 156.1 MB. Max. memory is 7.1 GB.
 * Abstract Interpretation took 204.65 ms. Allocated memory is still 373.3 MB. Free memory was 138.8 MB in the beginning and 125.9 MB in the end (delta: 12.9 MB). Peak memory consumption was 12.9 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2:
  - AllSpecificationsHoldResult: All specifications hold
    1 specifications checked. All of them hold
  - PositiveResult [Line: 7162]: call of __VERIFIER_error() unreachable
    For all program executions holds that call of __VERIFIER_error() unreachable at this location
RESULT: Ultimate proved your program to be correct!
Received shutdown request...