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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:34:57,272 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:34:57,274 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:34:57,290 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:34:57,290 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:34:57,291 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:34:57,292 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:34:57,294 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:34:57,296 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:34:57,297 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:34:57,298 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:34:57,298 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:34:57,299 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:34:57,300 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:34:57,301 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:34:57,302 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:34:57,302 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:34:57,304 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:34:57,306 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:34:57,308 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:34:57,309 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:34:57,310 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:34:57,313 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:34:57,313 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:34:57,313 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:34:57,314 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:34:57,315 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:34:57,316 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:34:57,317 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:34:57,318 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:34:57,318 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:34:57,319 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:34:57,319 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:34:57,319 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:34:57,320 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:34:57,321 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:34:57,321 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 03:34:57,347 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:34:57,348 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:34:57,348 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:34:57,349 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:34:57,349 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:34:57,349 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:34:57,350 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:34:57,350 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:34:57,350 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:34:57,350 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:34:57,350 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:34:57,351 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:34:57,351 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:34:57,351 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:34:57,351 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:34:57,351 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:34:57,352 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:34:57,352 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:34:57,352 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:34:57,352 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:34:57,352 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:34:57,353 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:34:57,353 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:34:57,353 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:34:57,353 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:34:57,353 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:34:57,353 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:34:57,354 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:34:57,354 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:34:57,408 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:34:57,421 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:34:57,425 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:34:57,427 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:34:57,427 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:34:57,428 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 03:34:57,494 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3279f22c/94a9b3e20a3a4cdf86e274dca002f5dc/FLAGf5f343998 [2018-11-22 03:34:58,254 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:34:58,256 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas--usb8xxx.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 03:34:58,305 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3279f22c/94a9b3e20a3a4cdf86e274dca002f5dc/FLAGf5f343998 [2018-11-22 03:34:58,786 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3279f22c/94a9b3e20a3a4cdf86e274dca002f5dc [2018-11-22 03:34:58,797 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:34:58,800 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:34:58,801 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:34:58,801 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:34:58,805 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:34:58,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:34:58" (1/1) ... [2018-11-22 03:34:58,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@750d34db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:34:58, skipping insertion in model container [2018-11-22 03:34:58,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:34:58" (1/1) ... [2018-11-22 03:34:58,821 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:34:58,998 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:35:01,666 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:35:01,690 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:35:02,061 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:35:02,221 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:35:02,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02 WrapperNode [2018-11-22 03:35:02,222 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:35:02,224 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:35:02,224 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:35:02,224 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:35:02,235 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,336 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,367 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:35:02,368 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:35:02,368 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:35:02,368 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:35:02,381 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,406 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,559 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,572 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,610 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (1/1) ... [2018-11-22 03:35:02,635 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:35:02,635 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:35:02,635 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:35:02,636 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:35:02,637 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:35:02" (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 [2018-11-22 03:35:02,703 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_card [2018-11-22 03:35:02,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb_12 [2018-11-22 03:35:02,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb_12 [2018-11-22 03:35:02,704 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 03:35:02,704 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 03:35:02,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_29 [2018-11-22 03:35:02,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_29 [2018-11-22 03:35:02,705 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_reset_device [2018-11-22 03:35:02,705 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_reset_device [2018-11-22 03:35:02,705 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_resume [2018-11-22 03:35:02,705 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_resume [2018-11-22 03:35:02,705 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-22 03:35:02,706 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-22 03:35:02,706 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-22 03:35:02,706 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-22 03:35:02,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2018-11-22 03:35:02,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2018-11-22 03:35:02,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:35:02,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 03:35:02,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 03:35:02,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:35:02,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-22 03:35:02,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 03:35:02,708 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 03:35:02,708 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 03:35:02,708 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 03:35:02,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-11-22 03:35:02,709 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-11-22 03:35:02,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-22 03:35:02,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-22 03:35:02,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_30 [2018-11-22 03:35:02,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_30 [2018-11-22 03:35:02,710 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_driver_exit [2018-11-22 03:35:02,710 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_driver_exit [2018-11-22 03:35:02,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2018-11-22 03:35:02,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2018-11-22 03:35:02,711 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 03:35:02,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 03:35:02,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 03:35:02,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 03:35:02,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2018-11-22 03:35:02,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2018-11-22 03:35:02,712 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-22 03:35:02,712 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_driver_init [2018-11-22 03:35:02,712 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_driver_init [2018-11-22 03:35:02,712 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 03:35:02,713 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-22 03:35:02,713 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-22 03:35:02,713 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_submit_rx_urb [2018-11-22 03:35:02,713 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_submit_rx_urb [2018-11-22 03:35:02,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2018-11-22 03:35:02,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2018-11-22 03:35:02,714 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 03:35:02,714 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_fw_timeo [2018-11-22 03:35:02,714 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_fw_timeo [2018-11-22 03:35:02,714 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_card [2018-11-22 03:35:02,714 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_firmware_async [2018-11-22 03:35:02,714 INFO L130 BoogieDeclarations]: Found specification of procedure __if_usb_submit_rx_urb [2018-11-22 03:35:02,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __if_usb_submit_rx_urb [2018-11-22 03:35:02,715 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-22 03:35:02,715 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-22 03:35:02,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 03:35:02,715 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-22 03:35:02,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-22 03:35:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:35:02,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:35:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_free [2018-11-22 03:35:02,716 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_free [2018-11-22 03:35:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-22 03:35:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-22 03:35:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2018-11-22 03:35:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2018-11-22 03:35:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-22 03:35:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-22 03:35:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 03:35:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 03:35:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:35:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:35:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_disconnect [2018-11-22 03:35:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_disconnect [2018-11-22 03:35:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure usb_tx_block [2018-11-22 03:35:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_tx_block [2018-11-22 03:35:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2018-11-22 03:35:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2018-11-22 03:35:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-22 03:35:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-22 03:35:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 03:35:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 03:35:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:35:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:35:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 03:35:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 03:35:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-22 03:35:02,722 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-22 03:35:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2018-11-22 03:35:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2018-11-22 03:35:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:35:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2018-11-22 03:35:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2018-11-22 03:35:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2018-11-22 03:35:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2018-11-22 03:35:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_suspend [2018-11-22 03:35:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_suspend [2018-11-22 03:35:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 03:35:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2018-11-22 03:35:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2018-11-22 03:35:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 03:35:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-22 03:35:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 03:35:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 03:35:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 03:35:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:35:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2018-11-22 03:35:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2018-11-22 03:35:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_card [2018-11-22 03:35:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 03:35:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 03:35:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 03:35:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 03:35:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-22 03:35:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure if_usb_probe [2018-11-22 03:35:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure if_usb_probe [2018-11-22 03:35:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-22 03:35:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-22 03:35:02,728 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-22 03:35:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-22 03:35:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 03:35:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-22 03:35:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-22 03:35:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:35:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 03:35:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 03:35:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:35:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 03:35:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-22 03:35:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 03:35:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 03:35:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:35:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:35:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-22 03:35:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2018-11-22 03:35:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2018-11-22 03:35:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-22 03:35:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-22 03:35:22,715 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:35:22,716 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:35:22 BoogieIcfgContainer [2018-11-22 03:35:22,717 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:35:22,719 INFO L168 Benchmark]: Toolchain (without parser) took 23921.46 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 1.7 GB in the end (delta: -320.9 MB). Peak memory consumption was 912.9 MB. Max. memory is 7.1 GB. [2018-11-22 03:35:22,722 INFO L168 Benchmark]: CDTParser took 0.24 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. [2018-11-22 03:35:22,722 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3421.79 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 772.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -687.8 MB). Peak memory consumption was 126.8 MB. Max. memory is 7.1 GB. [2018-11-22 03:35:22,723 INFO L168 Benchmark]: Boogie Procedure Inliner took 143.36 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. [2018-11-22 03:35:22,724 INFO L168 Benchmark]: Boogie Preprocessor took 267.26 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 28.6 MB). Peak memory consumption was 28.6 MB. Max. memory is 7.1 GB. [2018-11-22 03:35:22,724 INFO L168 Benchmark]: RCFGBuilder took 20081.47 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 316.1 MB). Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 338.4 MB). Peak memory consumption was 799.3 MB. Max. memory is 7.1 GB. [2018-11-22 03:35:22,729 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 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3421.79 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 772.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -687.8 MB). Peak memory consumption was 126.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 143.36 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 267.26 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 28.6 MB). Peak memory consumption was 28.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 20081.47 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 316.1 MB). Free memory was 2.1 GB in the beginning and 1.7 GB in the end (delta: 338.4 MB). Peak memory consumption was 799.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...