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-3.0/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 23:06:48,326 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:06:48,329 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:06:48,346 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:06:48,346 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:06:48,347 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:06:48,349 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:06:48,352 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:06:48,354 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:06:48,357 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:06:48,359 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:06:48,359 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:06:48,360 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:06:48,361 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:06:48,362 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:06:48,363 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:06:48,364 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:06:48,366 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:06:48,368 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:06:48,369 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:06:48,371 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:06:48,372 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:06:48,375 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:06:48,375 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:06:48,375 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:06:48,376 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:06:48,377 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:06:48,378 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:06:48,379 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:06:48,380 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:06:48,380 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:06:48,381 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:06:48,381 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:06:48,381 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:06:48,382 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:06:48,383 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:06:48,384 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 23:06:48,402 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:06:48,402 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:06:48,403 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:06:48,403 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:06:48,404 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:06:48,404 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:06:48,404 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:06:48,405 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:06:48,405 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:06:48,405 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:06:48,405 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:06:48,405 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:06:48,406 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:06:48,406 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:06:48,406 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:06:48,406 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:06:48,407 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:06:48,407 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:06:48,407 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:06:48,407 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:06:48,407 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:06:48,408 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:06:48,408 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:06:48,408 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:06:48,408 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:06:48,408 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:06:48,409 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:06:48,409 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:06:48,409 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:06:48,474 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:06:48,490 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:06:48,495 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:06:48,497 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:06:48,497 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:06:48,498 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 23:06:48,564 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6fde824d/8850fb80a72e4b5298b2f4163da4e52e/FLAG191f8153f [2018-11-22 23:06:49,384 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:06:49,385 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 23:06:49,421 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6fde824d/8850fb80a72e4b5298b2f4163da4e52e/FLAG191f8153f [2018-11-22 23:06:49,912 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a6fde824d/8850fb80a72e4b5298b2f4163da4e52e [2018-11-22 23:06:49,927 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:06:49,929 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:06:49,930 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:06:49,930 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:06:49,936 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:06:49,938 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:06:49" (1/1) ... [2018-11-22 23:06:49,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c996f48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:49, skipping insertion in model container [2018-11-22 23:06:49,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:06:49" (1/1) ... [2018-11-22 23:06:49,952 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:06:50,084 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:06:51,459 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:06:51,512 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:06:51,919 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:06:52,023 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:06:52,023 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52 WrapperNode [2018-11-22 23:06:52,023 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:06:52,024 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:06:52,024 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:06:52,025 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:06:52,035 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,088 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,114 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:06:52,114 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:06:52,114 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:06:52,115 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:06:52,126 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,126 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,164 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,164 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,295 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,339 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,376 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (1/1) ... [2018-11-22 23:06:52,403 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:06:52,404 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:06:52,404 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:06:52,404 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:06:52,405 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:06:52" (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 23:06:52,474 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_disable [2018-11-22 23:06:52,475 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_disable [2018-11-22 23:06:52,475 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_exit [2018-11-22 23:06:52,475 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_exit [2018-11-22 23:06:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_init [2018-11-22 23:06:52,476 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_init [2018-11-22 23:06:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_free [2018-11-22 23:06:52,476 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_free [2018-11-22 23:06:52,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 23:06:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-22 23:06:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-22 23:06:52,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~int [2018-11-22 23:06:52,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~int [2018-11-22 23:06:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:06:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:06:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:06:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 23:06:52,478 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-22 23:06:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-22 23:06:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-22 23:06:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_read [2018-11-22 23:06:52,479 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_read [2018-11-22 23:06:52,479 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd_reset [2018-11-22 23:06:52,479 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd_reset [2018-11-22 23:06:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 23:06:52,480 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 23:06:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-22 23:06:52,480 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_hdrs_push [2018-11-22 23:06:52,481 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_hdrs_push [2018-11-22 23:06:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 23:06:52,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 23:06:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_pre_fw_upload [2018-11-22 23:06:52,481 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_pre_fw_upload [2018-11-22 23:06:52,481 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-22 23:06:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdr_load [2018-11-22 23:06:52,482 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdr_load [2018-11-22 23:06:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-22 23:06:52,482 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-22 23:06:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:06:52,482 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_write [2018-11-22 23:06:52,483 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_write [2018-11-22 23:06:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-22 23:06:52,483 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-22 23:06:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:06:52,483 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_wait_init_done [2018-11-22 23:06:52,484 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_wait_init_done [2018-11-22 23:06:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_write [2018-11-22 23:06:52,484 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_write [2018-11-22 23:06:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-22 23:06:52,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-22 23:06:52,484 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_read [2018-11-22 23:06:52,485 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_read [2018-11-22 23:06:52,485 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mac_fw_upload [2018-11-22 23:06:52,485 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mac_fw_upload [2018-11-22 23:06:52,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-22 23:06:52,485 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion___0 [2018-11-22 23:06:52,486 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion___0 [2018-11-22 23:06:52,486 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 23:06:52,486 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 23:06:52,486 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2018-11-22 23:06:52,486 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_rceb_check [2018-11-22 23:06:52,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_rceb_check [2018-11-22 23:06:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:06:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:06:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-22 23:06:52,487 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_destroy [2018-11-22 23:06:52,487 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_destroy [2018-11-22 23:06:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_upload [2018-11-22 23:06:52,488 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_upload [2018-11-22 23:06:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 23:06:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:06:52,488 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:06:52,488 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_init [2018-11-22 23:06:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_init [2018-11-22 23:06:52,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:06:52,489 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 23:06:52,489 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:06:52,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:06:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-22 23:06:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-22 23:06:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_neep_cb [2018-11-22 23:06:52,490 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_neep_cb [2018-11-22 23:06:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:06:52,490 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-22 23:06:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 23:06:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-22 23:06:52,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-22 23:06:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_cmd [2018-11-22 23:06:52,491 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_cmd [2018-11-22 23:06:52,491 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-22 23:06:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-22 23:06:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_enable [2018-11-22 23:06:52,495 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_enable [2018-11-22 23:06:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-22 23:06:52,495 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-22 23:06:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure __mac_fw_upload [2018-11-22 23:06:52,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __mac_fw_upload [2018-11-22 23:06:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-22 23:06:52,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-22 23:06:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_print_state [2018-11-22 23:06:52,496 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_print_state [2018-11-22 23:06:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 23:06:52,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:06:52,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:06:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_cmp [2018-11-22 23:06:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_cmp [2018-11-22 23:06:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-22 23:06:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_phy_fw_upload [2018-11-22 23:06:52,498 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_phy_fw_upload [2018-11-22 23:06:52,498 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:06:52,499 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:06:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_init [2018-11-22 23:06:52,499 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_init [2018-11-22 23:06:52,499 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 23:06:52,499 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 23:06:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-22 23:06:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-22 23:06:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_probe [2018-11-22 23:06:52,500 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_probe [2018-11-22 23:06:52,500 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-22 23:06:52,500 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-22 23:06:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 23:06:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-22 23:06:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-22 23:06:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-22 23:06:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:06:52,501 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~TO~int [2018-11-22 23:06:52,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~TO~int [2018-11-22 23:06:52,502 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd [2018-11-22 23:06:52,503 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd [2018-11-22 23:06:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_load [2018-11-22 23:06:52,503 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_load [2018-11-22 23:06:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 23:06:52,503 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 23:06:52,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:06:52,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 23:06:52,504 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-22 23:06:52,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-22 23:06:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_is_running_q [2018-11-22 23:06:52,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_is_running_q [2018-11-22 23:06:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:06:52,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:06:52,505 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_create [2018-11-22 23:06:52,506 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_create [2018-11-22 23:06:54,295 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:54,295 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:06:54,539 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 23:06:54,540 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:07:02,783 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:07:02,784 INFO L280 CfgBuilder]: Removed 43 assue(true) statements. [2018-11-22 23:07:02,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:07:02 BoogieIcfgContainer [2018-11-22 23:07:02,784 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:07:02,790 INFO L168 Benchmark]: Toolchain (without parser) took 12862.09 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 779.5 MB. Max. memory is 7.1 GB. [2018-11-22 23:07:02,792 INFO L168 Benchmark]: CDTParser took 0.21 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 23:07:02,793 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2093.85 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 751.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -694.8 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB. [2018-11-22 23:07:02,794 INFO L168 Benchmark]: Boogie Procedure Inliner took 89.75 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 23:07:02,794 INFO L168 Benchmark]: Boogie Preprocessor took 289.32 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: 27.2 MB). Peak memory consumption was 27.2 MB. Max. memory is 7.1 GB. [2018-11-22 23:07:02,796 INFO L168 Benchmark]: RCFGBuilder took 10380.44 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 358.1 MB). Free memory was 2.1 GB in the beginning and 2.5 GB in the end (delta: -444.2 MB). Peak memory consumption was 695.3 MB. Max. memory is 7.1 GB. [2018-11-22 23:07:02,802 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 0.21 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 2093.85 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 751.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -694.8 MB). Peak memory consumption was 83.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 89.75 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 289.32 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: 27.2 MB). Peak memory consumption was 27.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 10380.44 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 358.1 MB). Free memory was 2.1 GB in the beginning and 2.5 GB in the end (delta: -444.2 MB). Peak memory consumption was 695.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...