java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-mtd-sm_ftl.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 01:16:46,228 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 01:16:46,231 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 01:16:46,248 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 01:16:46,249 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 01:16:46,250 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 01:16:46,252 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 01:16:46,255 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 01:16:46,258 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 01:16:46,260 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 01:16:46,268 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 01:16:46,268 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 01:16:46,269 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 01:16:46,270 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 01:16:46,271 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 01:16:46,274 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 01:16:46,275 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 01:16:46,280 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 01:16:46,285 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 01:16:46,287 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 01:16:46,288 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 01:16:46,289 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 01:16:46,291 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 01:16:46,292 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 01:16:46,292 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 01:16:46,293 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 01:16:46,294 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 01:16:46,294 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 01:16:46,295 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 01:16:46,296 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 01:16:46,296 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 01:16:46,297 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 01:16:46,297 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 01:16:46,297 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 01:16:46,298 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 01:16:46,299 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 01:16:46,299 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 [2018-11-28 01:16:46,314 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 01:16:46,314 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 01:16:46,315 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 01:16:46,315 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 01:16:46,316 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 01:16:46,316 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 01:16:46,316 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 01:16:46,317 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 01:16:46,317 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 01:16:46,317 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 01:16:46,317 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 01:16:46,317 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 01:16:46,318 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 01:16:46,318 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 01:16:46,318 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 01:16:46,318 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 01:16:46,319 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 01:16:46,319 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 01:16:46,319 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 01:16:46,319 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 01:16:46,319 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 01:16:46,320 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 01:16:46,320 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 01:16:46,320 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 01:16:46,320 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 01:16:46,320 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 01:16:46,321 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 01:16:46,321 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 01:16:46,321 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 01:16:46,321 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 01:16:46,322 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-28 01:16:46,357 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 01:16:46,372 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 01:16:46,376 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 01:16:46,378 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 01:16:46,378 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 01:16:46,379 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-mtd-sm_ftl.ko_true-unreach-call.cil.out.i.pp.i [2018-11-28 01:16:46,451 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5992aa269/5beb0286eb1b4274a84cb29802ebe222/FLAG9e62d59e6 [2018-11-28 01:16:47,431 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 01:16:47,432 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-mtd-sm_ftl.ko_true-unreach-call.cil.out.i.pp.i [2018-11-28 01:16:47,475 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5992aa269/5beb0286eb1b4274a84cb29802ebe222/FLAG9e62d59e6 [2018-11-28 01:16:47,819 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5992aa269/5beb0286eb1b4274a84cb29802ebe222 [2018-11-28 01:16:47,829 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 01:16:47,830 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 01:16:47,832 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 01:16:47,832 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 01:16:47,836 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 01:16:47,837 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:16:47" (1/1) ... [2018-11-28 01:16:47,840 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d4a7cf1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:47, skipping insertion in model container [2018-11-28 01:16:47,841 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:16:47" (1/1) ... [2018-11-28 01:16:47,849 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 01:16:47,972 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 01:16:49,610 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 01:16:49,685 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 01:16:50,003 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 01:16:50,148 INFO L195 MainTranslator]: Completed translation [2018-11-28 01:16:50,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50 WrapperNode [2018-11-28 01:16:50,148 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 01:16:50,149 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 01:16:50,150 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 01:16:50,150 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 01:16:50,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,255 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,277 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 01:16:50,278 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 01:16:50,278 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 01:16:50,278 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 01:16:50,287 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,287 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,321 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,321 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,499 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,527 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,551 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (1/1) ... [2018-11-28 01:16:50,583 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 01:16:50,584 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 01:16:50,584 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 01:16:50,584 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 01:16:50,585 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:16:50" (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 [2018-11-28 01:16:50,662 INFO L130 BoogieDeclarations]: Found specification of procedure sm_cache_get [2018-11-28 01:16:50,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_cache_get [2018-11-28 01:16:50,663 INFO L130 BoogieDeclarations]: Found specification of procedure sm_get_zone [2018-11-28 01:16:50,663 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_get_zone [2018-11-28 01:16:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure sm_remove_dev [2018-11-28 01:16:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_remove_dev [2018-11-28 01:16:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2018-11-28 01:16:50,664 INFO L130 BoogieDeclarations]: Found specification of procedure setup_timer_key [2018-11-28 01:16:50,664 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_timer_key [2018-11-28 01:16:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mark_block_bad [2018-11-28 01:16:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mark_block_bad [2018-11-28 01:16:50,665 INFO L130 BoogieDeclarations]: Found specification of procedure sm_write_lba [2018-11-28 01:16:50,665 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_write_lba [2018-11-28 01:16:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-28 01:16:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-28 01:16:50,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 01:16:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 01:16:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-11-28 01:16:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-28 01:16:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-28 01:16:50,670 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2018-11-28 01:16:50,671 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2018-11-28 01:16:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-28 01:16:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2018-11-28 01:16:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-28 01:16:50,671 INFO L130 BoogieDeclarations]: Found specification of procedure sm_correct_sector [2018-11-28 01:16:50,671 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_correct_sector [2018-11-28 01:16:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure sm_recheck_media [2018-11-28 01:16:50,672 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_recheck_media [2018-11-28 01:16:50,672 INFO L130 BoogieDeclarations]: Found specification of procedure sm_add_mtd [2018-11-28 01:16:50,673 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_add_mtd [2018-11-28 01:16:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-28 01:16:50,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-28 01:16:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-28 01:16:50,673 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-28 01:16:50,673 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2018-11-28 01:16:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_mtd_blktrans [2018-11-28 01:16:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-28 01:16:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~C_INT [2018-11-28 01:16:50,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~C_INT [2018-11-28 01:16:50,674 INFO L130 BoogieDeclarations]: Found specification of procedure sm_write_block [2018-11-28 01:16:50,674 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_write_block [2018-11-28 01:16:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure __nand_correct_data [2018-11-28 01:16:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2018-11-28 01:16:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-28 01:16:50,676 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mkoffset [2018-11-28 01:16:50,676 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mkoffset [2018-11-28 01:16:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-28 01:16:50,677 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-28 01:16:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-28 01:16:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2018-11-28 01:16:50,677 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2018-11-28 01:16:50,677 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2018-11-28 01:16:50,678 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2018-11-28 01:16:50,678 INFO L130 BoogieDeclarations]: Found specification of procedure sm_getgeo [2018-11-28 01:16:50,678 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_getgeo [2018-11-28 01:16:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-28 01:16:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure sm_cache_put [2018-11-28 01:16:50,679 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_cache_put [2018-11-28 01:16:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-28 01:16:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-28 01:16:50,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-28 01:16:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure sm_read_cis [2018-11-28 01:16:50,680 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_read_cis [2018-11-28 01:16:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-28 01:16:50,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-28 01:16:50,680 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-28 01:16:50,680 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-28 01:16:50,682 INFO L130 BoogieDeclarations]: Found specification of procedure sm_find_cis [2018-11-28 01:16:50,682 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_find_cis [2018-11-28 01:16:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_blktrans_dev [2018-11-28 01:16:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-28 01:16:50,683 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-28 01:16:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2018-11-28 01:16:50,683 INFO L130 BoogieDeclarations]: Found specification of procedure sm_get_lba [2018-11-28 01:16:50,684 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_get_lba [2018-11-28 01:16:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_blktrans_dev [2018-11-28 01:16:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure sm_read_lba [2018-11-28 01:16:50,684 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_read_lba [2018-11-28 01:16:50,684 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-28 01:16:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 01:16:50,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 01:16:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-28 01:16:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-28 01:16:50,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-28 01:16:50,685 INFO L130 BoogieDeclarations]: Found specification of procedure sm_module_init [2018-11-28 01:16:50,687 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_module_init [2018-11-28 01:16:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure sm_read [2018-11-28 01:16:50,687 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_read [2018-11-28 01:16:50,687 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-28 01:16:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 01:16:50,689 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 01:16:50,689 INFO L130 BoogieDeclarations]: Found specification of procedure sm_get_media_info [2018-11-28 01:16:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_get_media_info [2018-11-28 01:16:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure sm_delete_sysfs_attributes [2018-11-28 01:16:50,690 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_delete_sysfs_attributes [2018-11-28 01:16:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2018-11-28 01:16:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 01:16:50,690 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-28 01:16:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-28 01:16:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure sm_check_block [2018-11-28 01:16:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_check_block [2018-11-28 01:16:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2018-11-28 01:16:50,691 INFO L130 BoogieDeclarations]: Found specification of procedure sm_release [2018-11-28 01:16:50,691 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_release [2018-11-28 01:16:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-28 01:16:50,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2018-11-28 01:16:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2018-11-28 01:16:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 01:16:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure sm_cache_init [2018-11-28 01:16:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_cache_init [2018-11-28 01:16:50,693 INFO L130 BoogieDeclarations]: Found specification of procedure sm_sector_valid [2018-11-28 01:16:50,693 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_sector_valid [2018-11-28 01:16:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure sm_erase_block [2018-11-28 01:16:50,694 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_erase_block [2018-11-28 01:16:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-28 01:16:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-28 01:16:50,694 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-28 01:16:50,694 INFO L130 BoogieDeclarations]: Found specification of procedure sm_module_exit [2018-11-28 01:16:50,695 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_module_exit [2018-11-28 01:16:50,695 INFO L130 BoogieDeclarations]: Found specification of procedure sm_write [2018-11-28 01:16:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_write [2018-11-28 01:16:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure sm_create_sysfs_attributes [2018-11-28 01:16:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_create_sysfs_attributes [2018-11-28 01:16:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-28 01:16:50,696 INFO L130 BoogieDeclarations]: Found specification of procedure sm_break_offset [2018-11-28 01:16:50,696 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_break_offset [2018-11-28 01:16:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-28 01:16:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-28 01:16:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure sm_read_sector [2018-11-28 01:16:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_read_sector [2018-11-28 01:16:50,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-28 01:16:50,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-28 01:16:50,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 01:16:50,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 01:16:50,699 INFO L130 BoogieDeclarations]: Found specification of procedure sm_block_valid [2018-11-28 01:16:50,699 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_block_valid [2018-11-28 01:16:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 01:16:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-28 01:16:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure sm_init_zone [2018-11-28 01:16:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_init_zone [2018-11-28 01:16:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure sm_flush [2018-11-28 01:16:50,700 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_flush [2018-11-28 01:16:50,700 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-28 01:16:50,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-28 01:16:50,702 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-28 01:16:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-28 01:16:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-28 01:16:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-28 01:16:50,703 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-28 01:16:50,703 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-28 01:16:50,703 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-28 01:16:50,704 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-28 01:16:50,704 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_int_must_check_helper [2018-11-28 01:16:50,704 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_int_must_check_helper [2018-11-28 01:16:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-28 01:16:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure sm_write_sector [2018-11-28 01:16:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_write_sector [2018-11-28 01:16:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure __nand_calculate_ecc [2018-11-28 01:16:50,705 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2018-11-28 01:16:50,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2018-11-28 01:16:50,706 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-28 01:16:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-28 01:16:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2018-11-28 01:16:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure sm_cache_flush [2018-11-28 01:16:50,707 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_cache_flush [2018-11-28 01:16:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2018-11-28 01:16:50,707 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2018-11-28 01:16:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure sm_block_erased [2018-11-28 01:16:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_block_erased [2018-11-28 01:16:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-28 01:16:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-28 01:16:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_blktrans [2018-11-28 01:16:50,708 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 01:16:50,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 01:16:50,709 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-28 01:16:50,709 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-28 01:17:10,746 WARN L650 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-28 01:17:10,747 WARN L615 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-28 01:17:23,632 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 01:17:23,632 INFO L280 CfgBuilder]: Removed 36 assue(true) statements. [2018-11-28 01:17:23,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 01:17:23 BoogieIcfgContainer [2018-11-28 01:17:23,633 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 01:17:23,636 INFO L168 Benchmark]: Toolchain (without parser) took 35806.34 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -459.4 MB). Peak memory consumption was 767.5 MB. Max. memory is 7.1 GB. [2018-11-28 01:17:23,638 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-28 01:17:23,638 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2317.29 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -667.4 MB). Peak memory consumption was 85.5 MB. Max. memory is 7.1 GB. [2018-11-28 01:17:23,639 INFO L168 Benchmark]: Boogie Procedure Inliner took 128.05 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-28 01:17:23,640 INFO L168 Benchmark]: Boogie Preprocessor took 305.49 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 27.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 7.1 GB. [2018-11-28 01:17:23,641 INFO L168 Benchmark]: RCFGBuilder took 33049.52 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 361.8 MB). Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 180.9 MB). Peak memory consumption was 674.3 MB. Max. memory is 7.1 GB. [2018-11-28 01:17:23,646 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2317.29 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 733.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -667.4 MB). Peak memory consumption was 85.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 128.05 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 305.49 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 27.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 33049.52 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 361.8 MB). Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 180.9 MB). Peak memory consumption was 674.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...