java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_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-c5d0219 [2018-11-15 05:40:35,871 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 05:40:35,875 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 05:40:35,898 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 05:40:35,898 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 05:40:35,899 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 05:40:35,900 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 05:40:35,903 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 05:40:35,904 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 05:40:35,904 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 05:40:35,911 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 05:40:35,911 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 05:40:35,912 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 05:40:35,913 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 05:40:35,913 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 05:40:35,920 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 05:40:35,921 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 05:40:35,924 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 05:40:35,933 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 05:40:35,934 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 05:40:35,939 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 05:40:35,940 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 05:40:35,941 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 05:40:35,942 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 05:40:35,947 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 05:40:35,948 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 05:40:35,948 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 05:40:35,950 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 05:40:35,951 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 05:40:35,951 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 05:40:35,951 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 05:40:35,957 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 05:40:35,957 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 05:40:35,957 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 05:40:35,958 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 05:40:35,959 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 05:40:35,959 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 [2018-11-15 05:40:35,990 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 05:40:35,990 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 05:40:35,994 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 05:40:35,994 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 05:40:35,995 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 05:40:35,995 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 05:40:35,995 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 05:40:35,995 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 05:40:35,995 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 05:40:35,995 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 05:40:35,995 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 05:40:35,995 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 05:40:35,996 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 05:40:35,996 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 05:40:35,996 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 05:40:35,996 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 05:40:35,996 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 05:40:35,996 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 05:40:35,996 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 05:40:35,997 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 05:40:36,000 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 05:40:36,000 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 05:40:36,000 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 05:40:36,000 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 05:40:36,000 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 05:40:36,000 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 05:40:36,002 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 05:40:36,002 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 05:40:36,079 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 05:40:36,099 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 05:40:36,104 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 05:40:36,109 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 05:40:36,109 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 05:40:36,111 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-15 05:40:36,204 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f182b0ae/ccebcf4893364906ac41240997811943/FLAG06c528c6b [2018-11-15 05:40:37,239 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 05:40:37,240 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-15 05:40:37,297 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f182b0ae/ccebcf4893364906ac41240997811943/FLAG06c528c6b [2018-11-15 05:40:37,324 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0f182b0ae/ccebcf4893364906ac41240997811943 [2018-11-15 05:40:37,340 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 05:40:37,344 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 05:40:37,345 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 05:40:37,345 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 05:40:37,352 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 05:40:37,356 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 05:40:37" (1/1) ... [2018-11-15 05:40:37,362 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52adadd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:37, skipping insertion in model container [2018-11-15 05:40:37,362 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 05:40:37" (1/1) ... [2018-11-15 05:40:37,375 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 05:40:37,543 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 05:40:40,101 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 05:40:40,203 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 05:40:41,143 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 05:40:41,304 INFO L195 MainTranslator]: Completed translation [2018-11-15 05:40:41,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41 WrapperNode [2018-11-15 05:40:41,307 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 05:40:41,308 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 05:40:41,309 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 05:40:41,309 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 05:40:41,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,335 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,420 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,424 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,588 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,631 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (1/1) ... [2018-11-15 05:40:41,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 05:40:41,688 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 05:40:41,688 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 05:40:41,688 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 05:40:41,689 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:40:41" (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 [2018-11-15 05:40:41,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 05:40:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 05:40:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 05:40:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-15 05:40:41,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~int [2018-11-15 05:40:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 05:40:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~TO~int [2018-11-15 05:40:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-15 05:40:41,827 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_rceb_check [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_print_state [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_upload [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-11-15 05:40:41,828 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_free [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdr_load [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_load [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_cmp [2018-11-15 05:40:41,829 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_hdrs_push [2018-11-15 05:40:41,830 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_enable [2018-11-15 05:40:41,835 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_disable [2018-11-15 05:40:41,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __mac_fw_upload [2018-11-15 05:40:41,835 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_pre_fw_upload [2018-11-15 05:40:41,835 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd_reset [2018-11-15 05:40:41,835 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_is_running_q [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mac_fw_upload [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_write [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_read [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_phy_fw_upload [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion___0 [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-15 05:40:41,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-15 05:40:41,837 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_init [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_init [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_create [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_destroy [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_write [2018-11-15 05:40:41,839 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_read [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_neep_cb [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_wait_init_done [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_cmd [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_probe [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_init [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_exit [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2018-11-15 05:40:41,840 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 05:40:41,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 05:40:41,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 05:40:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 05:40:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 05:40:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-15 05:40:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 05:40:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-15 05:40:41,845 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_upload [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_pre_fw_upload [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mac_fw_upload [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_phy_fw_upload [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_rceb_check [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-15 05:40:41,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 05:40:41,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 05:40:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 05:40:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 05:40:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-15 05:40:41,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_print_state [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~int [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-15 05:40:41,850 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-15 05:40:41,851 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_free [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdr_load [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_load [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_cmp [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_hdrs_push [2018-11-15 05:40:41,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~TO~int [2018-11-15 05:40:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_enable [2018-11-15 05:40:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_disable [2018-11-15 05:40:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure __mac_fw_upload [2018-11-15 05:40:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd_reset [2018-11-15 05:40:41,859 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_is_running_q [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_write [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_read [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion___0 [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2018-11-15 05:40:41,860 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-15 05:40:41,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 05:40:41,862 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-15 05:40:41,865 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_init [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_init [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_create [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_destroy [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_write [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_read [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_neep_cb [2018-11-15 05:40:41,866 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_wait_init_done [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_cmd [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_probe [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_init [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_exit [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 05:40:41,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 05:40:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 05:41:09,076 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 05:41:09,076 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-15 05:41:10,967 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 05:41:10,967 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-15 05:41:24,861 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 05:41:24,861 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 05:41:24 BoogieIcfgContainer [2018-11-15 05:41:24,862 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 05:41:24,864 INFO L168 Benchmark]: Toolchain (without parser) took 47523.35 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 26.7 MB). Peak memory consumption was 510.2 MB. Max. memory is 3.9 GB. [2018-11-15 05:41:24,865 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 05:41:24,865 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3963.23 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 81.3 MB). Peak memory consumption was 496.8 MB. Max. memory is 3.9 GB. [2018-11-15 05:41:24,867 INFO L168 Benchmark]: Boogie Preprocessor took 375.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 3.9 GB. [2018-11-15 05:41:24,868 INFO L168 Benchmark]: RCFGBuilder took 43173.92 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -76.6 MB). Peak memory consumption was 406.9 MB. Max. memory is 3.9 GB. [2018-11-15 05:41:24,877 INFO L336 ainManager$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 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 3963.23 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 81.3 MB). Peak memory consumption was 496.8 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 375.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: 22.0 MB). Peak memory consumption was 22.0 MB. Max. memory is 3.9 GB. * RCFGBuilder took 43173.92 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.9 GB in the end (delta: -76.6 MB). Peak memory consumption was 406.9 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...