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-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 0.1.23-66639aa [2018-11-20 10:22:55,047 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 10:22:55,049 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 10:22:55,061 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 10:22:55,061 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 10:22:55,063 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 10:22:55,064 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 10:22:55,068 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 10:22:55,069 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 10:22:55,070 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 10:22:55,073 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 10:22:55,074 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 10:22:55,074 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 10:22:55,075 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 10:22:55,081 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 10:22:55,082 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 10:22:55,083 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 10:22:55,085 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 10:22:55,087 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 10:22:55,088 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 10:22:55,089 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 10:22:55,090 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 10:22:55,092 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 10:22:55,093 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 10:22:55,093 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 10:22:55,094 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 10:22:55,095 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 10:22:55,095 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 10:22:55,096 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 10:22:55,100 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 10:22:55,100 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 10:22:55,101 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 10:22:55,101 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 10:22:55,102 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 10:22:55,103 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 10:22:55,103 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 10:22:55,104 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 [2018-11-20 10:22:55,118 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 10:22:55,118 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 10:22:55,119 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 10:22:55,119 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 10:22:55,120 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 10:22:55,120 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 10:22:55,120 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 10:22:55,120 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 10:22:55,121 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 10:22:55,121 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 10:22:55,121 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 10:22:55,121 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 10:22:55,121 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 10:22:55,121 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 10:22:55,122 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 10:22:55,122 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 10:22:55,122 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 10:22:55,122 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 10:22:55,123 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 10:22:55,123 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 10:22:55,123 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 10:22:55,123 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 10:22:55,123 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 10:22:55,123 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 10:22:55,124 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 10:22:55,124 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 10:22:55,124 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-20 10:22:55,124 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 10:22:55,124 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 10:22:55,180 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 10:22:55,193 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 10:22:55,197 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 10:22:55,199 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 10:22:55,199 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 10:22:55,200 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-20 10:22:55,262 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79ddd3c0e/79d12cee2aff497fb60c2010c3eead8b/FLAGa84a1dbcf [2018-11-20 10:22:56,088 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 10:22:56,089 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-uwb-i1480-dfu-i1480-dfu-usb.ko_true-unreach-call.cil.out.i.pp.i [2018-11-20 10:22:56,144 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79ddd3c0e/79d12cee2aff497fb60c2010c3eead8b/FLAGa84a1dbcf [2018-11-20 10:22:56,584 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/79ddd3c0e/79d12cee2aff497fb60c2010c3eead8b [2018-11-20 10:22:56,595 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 10:22:56,597 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 10:22:56,598 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 10:22:56,599 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 10:22:56,603 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 10:22:56,605 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:22:56" (1/1) ... [2018-11-20 10:22:56,608 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@795d5d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:56, skipping insertion in model container [2018-11-20 10:22:56,609 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 10:22:56" (1/1) ... [2018-11-20 10:22:56,620 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 10:22:56,768 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 10:22:58,187 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 10:22:58,252 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 10:22:58,604 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 10:22:58,704 INFO L195 MainTranslator]: Completed translation [2018-11-20 10:22:58,704 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58 WrapperNode [2018-11-20 10:22:58,705 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 10:22:58,706 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 10:22:58,706 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 10:22:58,706 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 10:22:58,723 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,723 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,796 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,796 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,926 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,951 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,973 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (1/1) ... [2018-11-20 10:22:58,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 10:22:58,997 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 10:22:58,997 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 10:22:58,998 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 10:22:59,002 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 10:22:58" (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 [2018-11-20 10:22:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 10:22:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 10:22:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-20 10:22:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-20 10:22:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~int [2018-11-20 10:22:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 10:22:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~TO~int [2018-11-20 10:22:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-20 10:22:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_rceb_check [2018-11-20 10:22:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd [2018-11-20 10:22:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_print_state [2018-11-20 10:22:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_upload [2018-11-20 10:22:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-20 10:22:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-20 10:22:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2018-11-20 10:22:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-11-20 10:22:59,079 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-20 10:22:59,081 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-20 10:22:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 10:22:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 10:22:59,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_free [2018-11-20 10:22:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdr_load [2018-11-20 10:22:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_hdrs_load [2018-11-20 10:22:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_cmp [2018-11-20 10:22:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_hdrs_push [2018-11-20 10:22:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_enable [2018-11-20 10:22:59,083 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_fw_upload_disable [2018-11-20 10:22:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure __mac_fw_upload [2018-11-20 10:22:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_pre_fw_upload [2018-11-20 10:22:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_cmd_reset [2018-11-20 10:22:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_fw_is_running_q [2018-11-20 10:22:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mac_fw_upload [2018-11-20 10:22:59,084 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_write [2018-11-20 10:22:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_mpi_read [2018-11-20 10:22:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_phy_fw_upload [2018-11-20 10:22:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion___0 [2018-11-20 10:22:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-20 10:22:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-20 10:22:59,086 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-20 10:22:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-20 10:22:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-20 10:22:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 10:22:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_init [2018-11-20 10:22:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_init [2018-11-20 10:22:59,087 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_create [2018-11-20 10:22:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_destroy [2018-11-20 10:22:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_write [2018-11-20 10:22:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_read [2018-11-20 10:22:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_neep_cb [2018-11-20 10:22:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_wait_init_done [2018-11-20 10:22:59,088 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_cmd [2018-11-20 10:22:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_usb_probe [2018-11-20 10:22:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_init [2018-11-20 10:22:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2018-11-20 10:22:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure i1480_dfu_driver_exit [2018-11-20 10:22:59,089 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2018-11-20 10:22:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 10:22:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 10:22:59,090 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-20 10:22:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 10:22:59,090 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-20 10:22:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-20 10:22:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-20 10:22:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_interruptible_timeout [2018-11-20 10:22:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_upload [2018-11-20 10:22:59,091 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_pre_fw_upload [2018-11-20 10:22:59,092 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mac_fw_upload [2018-11-20 10:22:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_phy_fw_upload [2018-11-20 10:22:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd [2018-11-20 10:22:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_rceb_check [2018-11-20 10:22:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-20 10:22:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-20 10:22:59,093 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-20 10:22:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 10:22:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 10:22:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-20 10:22:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-20 10:22:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-20 10:22:59,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 10:22:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_print_state [2018-11-20 10:22:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~int~TO~int [2018-11-20 10:22:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 10:22:59,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-20 10:22:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-20 10:22:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-20 10:22:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-20 10:22:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-20 10:22:59,096 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-20 10:22:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-20 10:22:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 10:22:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-20 10:22:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-20 10:22:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 10:22:59,097 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-20 10:22:59,098 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-20 10:22:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 10:22:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 10:22:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-20 10:22:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-20 10:22:59,099 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_free [2018-11-20 10:22:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdr_load [2018-11-20 10:22:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 10:22:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure fw_hdrs_load [2018-11-20 10:22:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_cmp [2018-11-20 10:22:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_hdrs_push [2018-11-20 10:22:59,100 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~int~TO~int [2018-11-20 10:22:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_enable [2018-11-20 10:22:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure mac_fw_upload_disable [2018-11-20 10:22:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure __mac_fw_upload [2018-11-20 10:22:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_cmd_reset [2018-11-20 10:22:59,102 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_fw_is_running_q [2018-11-20 10:22:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 10:22:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_write [2018-11-20 10:22:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-20 10:22:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_mpi_read [2018-11-20 10:22:59,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 10:22:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion___0 [2018-11-20 10:22:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2018-11-20 10:22:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2018-11-20 10:22:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2018-11-20 10:22:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-20 10:22:59,104 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-20 10:22:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-11-20 10:22:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2018-11-20 10:22:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-20 10:22:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2018-11-20 10:22:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2018-11-20 10:22:59,105 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-20 10:22:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-20 10:22:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-20 10:22:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-20 10:22:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-20 10:22:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-20 10:22:59,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-20 10:22:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-20 10:22:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-20 10:22:59,107 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-20 10:22:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 10:22:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_init [2018-11-20 10:22:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_init [2018-11-20 10:22:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_create [2018-11-20 10:22:59,108 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_destroy [2018-11-20 10:22:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_write [2018-11-20 10:22:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_read [2018-11-20 10:22:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_neep_cb [2018-11-20 10:22:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_wait_init_done [2018-11-20 10:22:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_cmd [2018-11-20 10:22:59,109 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_usb_probe [2018-11-20 10:22:59,110 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_init [2018-11-20 10:22:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure i1480_dfu_driver_exit [2018-11-20 10:22:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-20 10:22:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 10:22:59,111 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 10:22:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 10:22:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 10:22:59,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-20 10:22:59,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 10:23:12,095 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-20 10:23:12,096 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-20 10:23:12,313 WARN L622 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-20 10:23:12,314 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-20 10:23:14,170 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 10:23:14,171 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 10:23:14 BoogieIcfgContainer [2018-11-20 10:23:14,171 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 10:23:14,173 INFO L168 Benchmark]: Toolchain (without parser) took 17576.91 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -511.1 MB). Peak memory consumption was 900.3 MB. Max. memory is 7.1 GB. [2018-11-20 10:23:14,175 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 10:23:14,175 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2106.73 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 745.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -677.9 MB). Peak memory consumption was 86.5 MB. Max. memory is 7.1 GB. [2018-11-20 10:23:14,176 INFO L168 Benchmark]: Boogie Preprocessor took 291.15 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. [2018-11-20 10:23:14,177 INFO L168 Benchmark]: RCFGBuilder took 15173.68 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 367.0 MB). Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 153.4 MB). Peak memory consumption was 819.2 MB. Max. memory is 7.1 GB. [2018-11-20 10:23:14,181 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2106.73 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 745.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -677.9 MB). Peak memory consumption was 86.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 291.15 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: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 15173.68 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 367.0 MB). Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 153.4 MB). Peak memory consumption was 819.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...