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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 17:25:36,245 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 17:25:36,248 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 17:25:36,264 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 17:25:36,264 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 17:25:36,265 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 17:25:36,267 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 17:25:36,270 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 17:25:36,272 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 17:25:36,274 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 17:25:36,275 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 17:25:36,275 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 17:25:36,277 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 17:25:36,278 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 17:25:36,282 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 17:25:36,283 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 17:25:36,284 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 17:25:36,286 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 17:25:36,291 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 17:25:36,296 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 17:25:36,300 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 17:25:36,301 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 17:25:36,308 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 17:25:36,308 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 17:25:36,309 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 17:25:36,310 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 17:25:36,311 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 17:25:36,312 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 17:25:36,313 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 17:25:36,318 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 17:25:36,318 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 17:25:36,319 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 17:25:36,319 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 17:25:36,319 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 17:25:36,322 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 17:25:36,323 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 17:25:36,324 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 [2018-11-22 17:25:36,351 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 17:25:36,351 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 17:25:36,352 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 17:25:36,353 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 17:25:36,353 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 17:25:36,353 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 17:25:36,354 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 17:25:36,354 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 17:25:36,354 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 17:25:36,354 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 17:25:36,354 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 17:25:36,355 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 17:25:36,355 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 17:25:36,355 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 17:25:36,355 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 17:25:36,355 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 17:25:36,356 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 17:25:36,356 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 17:25:36,356 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 17:25:36,356 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 17:25:36,356 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 17:25:36,357 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 17:25:36,358 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 17:25:36,358 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 17:25:36,358 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 17:25:36,358 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 17:25:36,359 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 17:25:36,359 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 17:25:36,359 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 17:25:36,359 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 17:25:36,359 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 17:25:36,408 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 17:25:36,424 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 17:25:36,428 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 17:25:36,429 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 17:25:36,430 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 17:25:36,430 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 17:25:36,487 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1967cbc2d/6ed8e3e25aea4db88cecaaedb5b9c1ee/FLAG3311a4055 [2018-11-22 17:25:37,184 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 17:25:37,185 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 17:25:37,220 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1967cbc2d/6ed8e3e25aea4db88cecaaedb5b9c1ee/FLAG3311a4055 [2018-11-22 17:25:37,260 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1967cbc2d/6ed8e3e25aea4db88cecaaedb5b9c1ee [2018-11-22 17:25:37,272 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 17:25:37,274 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 17:25:37,275 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 17:25:37,275 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 17:25:37,279 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 17:25:37,280 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:25:37" (1/1) ... [2018-11-22 17:25:37,283 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43a20963 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:37, skipping insertion in model container [2018-11-22 17:25:37,284 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:25:37" (1/1) ... [2018-11-22 17:25:37,294 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 17:25:37,443 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 17:25:38,967 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:25:39,037 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 17:25:39,435 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:25:39,547 INFO L195 MainTranslator]: Completed translation [2018-11-22 17:25:39,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39 WrapperNode [2018-11-22 17:25:39,548 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 17:25:39,549 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 17:25:39,549 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 17:25:39,549 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 17:25:39,559 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,610 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,637 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 17:25:39,637 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 17:25:39,638 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 17:25:39,638 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 17:25:39,651 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,651 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,688 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,688 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,826 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,866 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,887 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (1/1) ... [2018-11-22 17:25:39,910 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 17:25:39,913 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 17:25:39,913 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 17:25:39,913 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 17:25:39,914 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:25:39" (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 17:25:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_disable [2018-11-22 17:25:39,985 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_disable [2018-11-22 17:25:39,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 17:25:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_exit [2018-11-22 17:25:39,986 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_exit [2018-11-22 17:25:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_init [2018-11-22 17:25:39,986 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_init [2018-11-22 17:25:39,986 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_free [2018-11-22 17:25:39,987 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_free [2018-11-22 17:25:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-22 17:25:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-22 17:25:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 17:25:39,987 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 17:25:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 17:25:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 17:25:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 17:25:39,988 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 17:25:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-22 17:25:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-22 17:25:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-22 17:25:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_read [2018-11-22 17:25:39,989 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_read [2018-11-22 17:25:39,989 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd_reset [2018-11-22 17:25:39,990 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd_reset [2018-11-22 17:25:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 17:25:39,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 17:25:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-22 17:25:39,990 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_hdrs_push [2018-11-22 17:25:39,991 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_hdrs_push [2018-11-22 17:25:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 17:25:39,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 17:25:39,992 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_pre_fw_upload [2018-11-22 17:25:39,993 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_pre_fw_upload [2018-11-22 17:25:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 17:25:39,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 17:25:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 17:25:39,993 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdr_load [2018-11-22 17:25:39,993 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdr_load [2018-11-22 17:25:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-22 17:25:39,994 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-22 17:25:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 17:25:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_write [2018-11-22 17:25:39,994 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_write [2018-11-22 17:25:39,994 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-22 17:25:39,995 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-22 17:25:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_wait_init_done [2018-11-22 17:25:39,995 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_wait_init_done [2018-11-22 17:25:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_write [2018-11-22 17:25:39,995 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_write [2018-11-22 17:25:39,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-22 17:25:39,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-22 17:25:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-22 17:25:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_read [2018-11-22 17:25:39,997 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_read [2018-11-22 17:25:39,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-22 17:25:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 17:25:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 17:25:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mac_fw_upload [2018-11-22 17:25:39,998 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mac_fw_upload [2018-11-22 17:25:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-22 17:25:39,998 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion___0 [2018-11-22 17:25:39,999 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion___0 [2018-11-22 17:25:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 17:25:39,999 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 17:25:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2018-11-22 17:25:39,999 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-22 17:25:39,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-22 17:25:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_rceb_check [2018-11-22 17:25:40,001 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_rceb_check [2018-11-22 17:25:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 17:25:40,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 17:25:40,001 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-22 17:25:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_destroy [2018-11-22 17:25:40,002 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_destroy [2018-11-22 17:25:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_upload [2018-11-22 17:25:40,002 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_upload [2018-11-22 17:25:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 17:25:40,002 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 17:25:40,004 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 17:25:40,004 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_init [2018-11-22 17:25:40,004 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_init [2018-11-22 17:25:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 17:25:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 17:25:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 17:25:40,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 17:25:40,005 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_neep_cb [2018-11-22 17:25:40,005 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_neep_cb [2018-11-22 17:25:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 17:25:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-22 17:25:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 17:25:40,007 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_cmd [2018-11-22 17:25:40,008 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_cmd [2018-11-22 17:25:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-22 17:25:40,008 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-22 17:25:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_enable [2018-11-22 17:25:40,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_enable [2018-11-22 17:25:40,008 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-22 17:25:40,010 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-22 17:25:40,010 INFO L130 BoogieDeclarations]: Found specification of procedure __mac_fw_upload [2018-11-22 17:25:40,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __mac_fw_upload [2018-11-22 17:25:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 17:25:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 17:25:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 17:25:40,011 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-22 17:25:40,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2018-11-22 17:25:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-22 17:25:40,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-22 17:25:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_print_state [2018-11-22 17:25:40,012 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_print_state [2018-11-22 17:25:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 17:25:40,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 17:25:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 17:25:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 17:25:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_cmp [2018-11-22 17:25:40,013 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_cmp [2018-11-22 17:25:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-22 17:25:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-22 17:25:40,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 17:25:40,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 17:25:40,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 17:25:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_phy_fw_upload [2018-11-22 17:25:40,015 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_phy_fw_upload [2018-11-22 17:25:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 17:25:40,015 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 17:25:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_init [2018-11-22 17:25:40,015 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_init [2018-11-22 17:25:40,015 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 17:25:40,016 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 17:25:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-22 17:25:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-22 17:25:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_probe [2018-11-22 17:25:40,016 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_probe [2018-11-22 17:25:40,016 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-22 17:25:40,018 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-22 17:25:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 17:25:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-22 17:25:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-22 17:25:40,018 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-22 17:25:40,019 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~C_UINT~TO~C_INT [2018-11-22 17:25:40,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~C_UINT~TO~C_INT [2018-11-22 17:25:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd [2018-11-22 17:25:40,020 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd [2018-11-22 17:25:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_load [2018-11-22 17:25:40,020 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_load [2018-11-22 17:25:40,020 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 17:25:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 17:25:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 17:25:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 17:25:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-22 17:25:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-22 17:25:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_is_running_q [2018-11-22 17:25:40,021 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_is_running_q [2018-11-22 17:25:40,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 17:25:40,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 17:25:40,025 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_create [2018-11-22 17:25:40,025 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_create [2018-11-22 17:25:54,298 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:25:54,299 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 17:25:54,374 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:25:54,374 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 17:25:59,232 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 17:25:59,232 INFO L280 CfgBuilder]: Removed 43 assue(true) statements. [2018-11-22 17:25:59,233 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:25:59 BoogieIcfgContainer [2018-11-22 17:25:59,233 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 17:25:59,235 INFO L168 Benchmark]: Toolchain (without parser) took 21963.02 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 2.5 GB in the end (delta: -1.1 GB). Peak memory consumption was 851.1 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:59,237 INFO L168 Benchmark]: CDTParser took 0.27 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 17:25:59,238 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2273.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 766.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -695.5 MB). Peak memory consumption was 89.6 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:59,239 INFO L168 Benchmark]: Boogie Procedure Inliner took 88.64 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 17:25:59,240 INFO L168 Benchmark]: Boogie Preprocessor took 272.83 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: 29.3 MB). Peak memory consumption was 29.3 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:59,240 INFO L168 Benchmark]: RCFGBuilder took 19320.67 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 305.7 MB). Free memory was 2.1 GB in the beginning and 2.5 GB in the end (delta: -388.5 MB). Peak memory consumption was 751.3 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:59,245 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 0.27 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 2273.55 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 766.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -695.5 MB). Peak memory consumption was 89.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 88.64 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 272.83 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: 29.3 MB). Peak memory consumption was 29.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 19320.67 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 305.7 MB). Free memory was 2.1 GB in the beginning and 2.5 GB in the end (delta: -388.5 MB). Peak memory consumption was 751.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...