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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-18 00:25:54,176 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 00:25:54,179 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 00:25:54,191 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 00:25:54,191 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 00:25:54,192 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 00:25:54,194 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 00:25:54,196 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 00:25:54,198 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 00:25:54,199 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 00:25:54,200 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 00:25:54,200 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 00:25:54,201 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 00:25:54,202 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 00:25:54,203 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 00:25:54,204 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 00:25:54,205 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 00:25:54,207 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 00:25:54,209 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 00:25:54,211 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 00:25:54,212 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 00:25:54,213 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 00:25:54,216 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 00:25:54,216 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 00:25:54,216 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 00:25:54,218 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 00:25:54,219 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 00:25:54,220 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 00:25:54,220 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 00:25:54,222 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 00:25:54,222 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 00:25:54,223 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 00:25:54,223 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 00:25:54,224 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 00:25:54,225 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 00:25:54,225 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 00:25:54,226 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 00:25:54,243 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 00:25:54,243 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 00:25:54,244 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 00:25:54,244 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 00:25:54,245 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 00:25:54,245 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 00:25:54,245 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 00:25:54,245 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 00:25:54,246 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 00:25:54,246 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 00:25:54,246 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 00:25:54,246 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 00:25:54,246 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 00:25:54,247 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 00:25:54,247 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 00:25:54,247 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 00:25:54,247 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 00:25:54,247 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 00:25:54,248 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 00:25:54,248 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 00:25:54,248 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 00:25:54,248 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 00:25:54,248 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 00:25:54,249 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 00:25:54,249 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 00:25:54,249 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 00:25:54,249 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 00:25:54,249 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 00:25:54,250 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 00:25:54,250 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 00:25:54,250 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 00:25:54,293 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 00:25:54,307 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 00:25:54,311 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 00:25:54,313 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 00:25:54,313 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 00:25:54,314 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.c [2018-11-18 00:25:54,383 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e6573c0d/af2f497de2cf40db995690412dc85b04/FLAG40831c7df [2018-11-18 00:25:55,215 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 00:25:55,216 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--md--dm-snapshot.ko-main.cil.out.c [2018-11-18 00:25:55,261 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e6573c0d/af2f497de2cf40db995690412dc85b04/FLAG40831c7df [2018-11-18 00:25:55,692 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e6573c0d/af2f497de2cf40db995690412dc85b04 [2018-11-18 00:25:55,703 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 00:25:55,704 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 00:25:55,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 00:25:55,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 00:25:55,711 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 00:25:55,713 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:25:55" (1/1) ... [2018-11-18 00:25:55,716 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2168072d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:25:55, skipping insertion in model container [2018-11-18 00:25:55,717 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 12:25:55" (1/1) ... [2018-11-18 00:25:55,728 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 00:25:55,891 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 00:26:00,166 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 00:26:00,337 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 00:26:02,290 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 00:26:03,064 INFO L195 MainTranslator]: Completed translation [2018-11-18 00:26:03,065 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03 WrapperNode [2018-11-18 00:26:03,065 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 00:26:03,066 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 00:26:03,066 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 00:26:03,066 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 00:26:03,084 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,084 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,224 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,230 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,470 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,521 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,574 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (1/1) ... [2018-11-18 00:26:03,620 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 00:26:03,622 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 00:26:03,622 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 00:26:03,622 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 00:26:03,624 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 12:26:03" (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 [2018-11-18 00:26:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 00:26:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 00:26:03,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-18 00:26:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 00:26:03,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-18 00:26:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~status_type_t~0~X~$Pointer$~X~C_UINT~TO~C_UINT [2018-11-18 00:26:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2018-11-18 00:26:03,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~chunk_t~0~X~~chunk_t~0~TO~C_INT [2018-11-18 00:26:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-18 00:26:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-18 00:26:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2018-11-18 00:26:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-18 00:26:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 00:26:03,703 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-18 00:26:03,704 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2018-11-18 00:26:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2018-11-18 00:26:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2018-11-18 00:26:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 00:26:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-18 00:26:03,705 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-18 00:26:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-18 00:26:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2018-11-18 00:26:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_unhashed [2018-11-18 00:26:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2018-11-18 00:26:03,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-18 00:26:03,707 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-18 00:26:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-18 00:26:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-18 00:26:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-18 00:26:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-18 00:26:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-18 00:26:03,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_on_bit [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-18 00:26:03,709 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-18 00:26:03,710 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2018-11-18 00:26:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create_slab_pool [2018-11-18 00:26:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_init [2018-11-18 00:26:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_add [2018-11-18 00:26:03,711 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_get [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_get_queue [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bio_get_target_request_nr [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_chunk_number [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_consecutive_chunk_count [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_consecutive_chunk_count_inc [2018-11-18 00:26:03,712 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_consecutive_chunk_count_dec [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dev_size [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure sector_to_chunk [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_snap_origin [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_snap_cow [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk_to_sector [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_equal [2018-11-18 00:26:03,713 INFO L138 BoogieDeclarations]: Found implementation of procedure init_tracked_chunk [2018-11-18 00:26:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure is_bio_tracked [2018-11-18 00:26:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure track_chunk [2018-11-18 00:26:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_tracking_chunk [2018-11-18 00:26:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __chunk_is_tracked [2018-11-18 00:26:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __check_for_conflicting_io [2018-11-18 00:26:03,714 INFO L138 BoogieDeclarations]: Found implementation of procedure init_origin_hash [2018-11-18 00:26:03,715 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_origin_hash [2018-11-18 00:26:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_hash [2018-11-18 00:26:03,716 INFO L138 BoogieDeclarations]: Found implementation of procedure __lookup_origin [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __insert_origin [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_snapshots_sharing_cow [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_exception_handover [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __insert_snapshot [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure register_snapshot [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure reregister_snapshot [2018-11-18 00:26:03,717 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_snapshot [2018-11-18 00:26:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_table_init [2018-11-18 00:26:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_table_exit [2018-11-18 00:26:03,719 INFO L138 BoogieDeclarations]: Found implementation of procedure exception_hash [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_remove_exception [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_lookup_exception [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_completed_exception [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure free_completed_exception [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pending_exception [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pending_exception [2018-11-18 00:26:03,720 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_insert_exception [2018-11-18 00:26:03,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_add_exception [2018-11-18 00:26:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __minimum_chunk_size [2018-11-18 00:26:03,722 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_max_buckets [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure init_hash_tables [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure merge_shutdown [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_queued_bios_after_merge [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure __remove_single_exception_chunk [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_single_exception_chunk [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure read_pending_exceptions_done_count [2018-11-18 00:26:03,723 INFO L138 BoogieDeclarations]: Found implementation of procedure increment_pending_exceptions_done_count [2018-11-18 00:26:03,724 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_next_chunks [2018-11-18 00:26:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure merge_callback [2018-11-18 00:26:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure start_merge [2018-11-18 00:26:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_schedule [2018-11-18 00:26:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_merge [2018-11-18 00:26:03,725 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_ctr [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_exceptions [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __handover_exceptions [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_dtr [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_bios [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure retry_origin_bios [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure error_bios [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __invalidate_snapshot [2018-11-18 00:26:03,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pending_complete [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure commit_callback [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_callback [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure start_copy [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure full_bio_end_io [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure start_full_bio [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __lookup_pending_exception [2018-11-18 00:26:03,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_pending_exception [2018-11-18 00:26:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_exception [2018-11-18 00:26:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_map [2018-11-18 00:26:03,728 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_map [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_end_io [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_presuspend [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_preresume [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_resume [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure get_origin_minimum_chunksize [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_merge_resume [2018-11-18 00:26:03,729 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_status [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure snapshot_iterate_devices [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __origin_write [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure do_origin [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_write_extent [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_ctr [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_dtr [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_map [2018-11-18 00:26:03,730 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_resume [2018-11-18 00:26:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_status [2018-11-18 00:26:03,732 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_merge [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure origin_iterate_devices [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_snapshot_init [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_snapshot_exit [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-18 00:26:03,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_4 [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_6 [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_logical_block_size [2018-11-18 00:26:03,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bdev_logical_block_size [2018-11-18 00:26:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2018-11-18 00:26:03,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_exception_store_type [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure _get_exception_store_type [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure get_type [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure put_type [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_type_register [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_type_unregister [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure set_chunk_size [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_set_chunk_size [2018-11-18 00:26:03,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_create [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_destroy [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_init [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_exception_store_exit [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2018-11-18 00:26:03,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_20 [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_dtr [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_read_metadata [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_prepare_exception [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_commit_exception [2018-11-18 00:26:03,739 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_usage [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_ctr [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure transient_status [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_transient_snapshot_init [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_transient_snapshot_exit [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_4 [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2018-11-18 00:26:03,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_29 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_30 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_31 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_32 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_33 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_34 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-18 00:26:03,741 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_area [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure free_area [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure do_metadata [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure chunk_io [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure area_location [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure area_io [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_memory_area [2018-11-18 00:26:03,742 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_disk_area [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure read_header [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure write_header [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure get_exception [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure read_exception [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure write_exception [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_exception [2018-11-18 00:26:03,743 INFO L138 BoogieDeclarations]: Found implementation of procedure insert_exceptions [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure read_exceptions [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure get_info [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_usage [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_dtr [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_read_metadata [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_prepare_exception [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_commit_exception [2018-11-18 00:26:03,744 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_prepare_merge [2018-11-18 00:26:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_commit_merge [2018-11-18 00:26:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_drop_snapshot [2018-11-18 00:26:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_ctr [2018-11-18 00:26:03,747 INFO L138 BoogieDeclarations]: Found implementation of procedure persistent_status [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_persistent_snapshot_init [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_persistent_snapshot_exit [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_43 [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_44 [2018-11-18 00:26:03,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_45 [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_47 [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_48 [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 00:26:03,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-18 00:26:03,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-18 00:26:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 00:26:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 00:26:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 00:26:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 00:26:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 00:26:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 00:26:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 00:26:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 00:26:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 00:26:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 00:26:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-18 00:26:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-18 00:26:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2018-11-18 00:26:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-18 00:26:03,756 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 00:26:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-18 00:26:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-18 00:26:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2018-11-18 00:26:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2018-11-18 00:26:03,758 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 00:26:03,759 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_unhashed [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2018-11-18 00:26:03,760 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2018-11-18 00:26:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-18 00:26:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-18 00:26:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-18 00:26:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-18 00:26:03,767 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_6 [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 00:26:03,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_4 [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-18 00:26:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-18 00:26:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-18 00:26:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-18 00:26:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-18 00:26:03,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 00:26:03,771 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure __init_rwsem [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-18 00:26:03,772 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure down_write_nested [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_bit [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure out_of_line_wait_on_bit [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-18 00:26:03,773 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure wait_on_bit [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2018-11-18 00:26:03,774 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2018-11-18 00:26:03,775 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-18 00:26:03,776 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-18 00:26:03,777 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_alloc_slab [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free_slab [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create_slab_pool [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2018-11-18 00:26:03,778 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_init [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_add [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_get [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_get_queue [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure dm_get_device [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure dm_put_device [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2018-11-18 00:26:03,779 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bio_get_target_request_nr [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_register_target [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_unregister_target [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_suspended [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_set_target_max_io_len [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_size [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_get_mode [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_table_event [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure dm_vcalloc [2018-11-18 00:26:03,780 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_client_create [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_client_destroy [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_copy [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_prepare_callback [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_kcopyd_do_callback [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_snap_origin [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_snap_cow [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_chunk_number [2018-11-18 00:26:03,781 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consecutive_chunk_count [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consecutive_chunk_count_inc [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dm_consecutive_chunk_count_dec [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure get_dev_size [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure sector_to_chunk [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_create [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_destroy [2018-11-18 00:26:03,782 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_init [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_exit [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure chunk_to_sector [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_equal [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure init_tracked_chunk [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure is_bio_tracked [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure track_chunk [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure stop_tracking_chunk [2018-11-18 00:26:03,783 INFO L130 BoogieDeclarations]: Found specification of procedure __chunk_is_tracked [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure __check_for_conflicting_io [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure init_origin_hash [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure exit_origin_hash [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure origin_hash [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure __lookup_origin [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure __insert_origin [2018-11-18 00:26:03,784 INFO L130 BoogieDeclarations]: Found specification of procedure __find_snapshots_sharing_cow [2018-11-18 00:26:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_exception_handover [2018-11-18 00:26:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure __insert_snapshot [2018-11-18 00:26:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure register_snapshot [2018-11-18 00:26:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure reregister_snapshot [2018-11-18 00:26:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_snapshot [2018-11-18 00:26:03,789 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_table_init [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_table_exit [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure exception_hash [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure dm_remove_exception [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure dm_lookup_exception [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_completed_exception [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure free_completed_exception [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pending_exception [2018-11-18 00:26:03,790 INFO L130 BoogieDeclarations]: Found specification of procedure free_pending_exception [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure dm_insert_exception [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure dm_add_exception [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure __minimum_chunk_size [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure calc_max_buckets [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure init_hash_tables [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure merge_shutdown [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure __release_queued_bios_after_merge [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure __remove_single_exception_chunk [2018-11-18 00:26:03,791 INFO L130 BoogieDeclarations]: Found specification of procedure flush_bios [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure remove_single_exception_chunk [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure origin_write_extent [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure merge_callback [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure read_pending_exceptions_done_count [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure increment_pending_exceptions_done_count [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_next_chunks [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure error_bios [2018-11-18 00:26:03,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure start_merge [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure wait_schedule [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure stop_merge [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_ctr [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure __free_exceptions [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure __handover_exceptions [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_dtr [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure do_origin [2018-11-18 00:26:03,793 INFO L130 BoogieDeclarations]: Found specification of procedure retry_origin_bios [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure __invalidate_snapshot [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure pending_complete [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure commit_callback [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure copy_callback [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-18 00:26:03,794 INFO L130 BoogieDeclarations]: Found specification of procedure start_copy [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure full_bio_end_io [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure start_full_bio [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure __lookup_pending_exception [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure __find_pending_exception [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure remap_exception [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_map [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_map [2018-11-18 00:26:03,795 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_end_io [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_presuspend [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_preresume [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_resume [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure get_origin_minimum_chunksize [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_merge_resume [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_status [2018-11-18 00:26:03,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~status_type_t~0~X~$Pointer$~X~C_UINT~TO~C_UINT [2018-11-18 00:26:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure snapshot_iterate_devices [2018-11-18 00:26:03,797 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~sector_t~0~X~~sector_t~0~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure __origin_write [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_ctr [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_dtr [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_map [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_resume [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_status [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_merge [2018-11-18 00:26:03,798 INFO L130 BoogieDeclarations]: Found specification of procedure origin_iterate_devices [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure dm_snapshot_init [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure dm_snapshot_exit [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_origin_target_presuspend [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_origin_target_postsuspend [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_merge_target_postsuspend [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snapshot_target_postsuspend [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 00:26:03,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_origin_target_preresume [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_snapshot_target_presuspend [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_4 [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2018-11-18 00:26:03,800 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtouint [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_20 [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2018-11-18 00:26:03,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure queue_logical_block_size [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure bdev_logical_block_size [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_type_register [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_type_unregister [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure dm_exception_store_set_chunk_size [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure dm_persistent_snapshot_init [2018-11-18 00:26:03,802 INFO L130 BoogieDeclarations]: Found specification of procedure dm_persistent_snapshot_exit [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure dm_transient_snapshot_init [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure dm_transient_snapshot_exit [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure __find_exception_store_type [2018-11-18 00:26:03,803 INFO L130 BoogieDeclarations]: Found specification of procedure _get_exception_store_type [2018-11-18 00:26:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure get_type [2018-11-18 00:26:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure put_type [2018-11-18 00:26:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure set_chunk_size [2018-11-18 00:26:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-18 00:26:03,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_34 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_30 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_32 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_29 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_31 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_33 [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure transient_dtr [2018-11-18 00:26:03,806 INFO L130 BoogieDeclarations]: Found specification of procedure transient_read_metadata [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure transient_prepare_exception [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure transient_commit_exception [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure transient_usage [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure transient_ctr [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure transient_status [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-18 00:26:03,807 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_48 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_44 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_43 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_45 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_47 [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 00:26:03,808 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure dm_io_client_create [2018-11-18 00:26:03,811 INFO L130 BoogieDeclarations]: Found specification of procedure dm_io_client_destroy [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure dm_io [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_area [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure free_area [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure do_metadata [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure chunk_io [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure area_location [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure area_io [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure zero_memory_area [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 00:26:03,812 INFO L130 BoogieDeclarations]: Found specification of procedure zero_disk_area [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure read_header [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure write_header [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure get_exception [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure read_exception [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure write_exception [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure clear_exception [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure insert_exceptions [2018-11-18 00:26:03,813 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~chunk_t~0~X~~chunk_t~0~TO~C_INT [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure read_exceptions [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure get_info [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_usage [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_dtr [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_read_metadata [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_prepare_exception [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_commit_exception [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_prepare_merge [2018-11-18 00:26:03,814 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_commit_merge [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_drop_snapshot [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_ctr [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure persistent_status [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-18 00:26:03,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 00:26:03,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-18 00:26:03,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-18 00:26:37,044 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 00:26:37,045 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 12:26:37 BoogieIcfgContainer [2018-11-18 00:26:37,045 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 00:26:37,048 INFO L168 Benchmark]: Toolchain (without parser) took 41344.07 ms. Allocated memory was 1.5 GB in the beginning and 3.8 GB in the end (delta: 2.2 GB). Free memory was 1.4 GB in the beginning and 3.2 GB in the end (delta: -1.8 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-18 00:26:37,050 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-18 00:26:37,051 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7360.06 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.7 GB in the end (delta: -1.3 GB). Peak memory consumption was 904.1 MB. Max. memory is 7.1 GB. [2018-11-18 00:26:37,052 INFO L168 Benchmark]: Boogie Preprocessor took 555.59 ms. Allocated memory is still 2.9 GB. Free memory was 2.7 GB in the beginning and 2.6 GB in the end (delta: 66.9 MB). Peak memory consumption was 66.9 MB. Max. memory is 7.1 GB. [2018-11-18 00:26:37,052 INFO L168 Benchmark]: RCFGBuilder took 33423.30 ms. Allocated memory was 2.9 GB in the beginning and 3.8 GB in the end (delta: 870.3 MB). Free memory was 2.6 GB in the beginning and 3.2 GB in the end (delta: -542.8 MB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2018-11-18 00:26:37,056 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 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 7360.06 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.7 GB in the end (delta: -1.3 GB). Peak memory consumption was 904.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 555.59 ms. Allocated memory is still 2.9 GB. Free memory was 2.7 GB in the beginning and 2.6 GB in the end (delta: 66.9 MB). Peak memory consumption was 66.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 33423.30 ms. Allocated memory was 2.9 GB in the beginning and 3.8 GB in the end (delta: 870.3 MB). Free memory was 2.6 GB in the beginning and 3.2 GB in the end (delta: -542.8 MB). 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...