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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--misc--idmouse.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 03:02:49,333 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 03:02:49,335 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 03:02:49,347 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 03:02:49,348 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 03:02:49,349 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 03:02:49,350 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 03:02:49,352 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 03:02:49,354 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 03:02:49,355 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 03:02:49,356 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 03:02:49,356 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 03:02:49,357 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 03:02:49,358 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 03:02:49,359 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 03:02:49,360 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 03:02:49,361 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 03:02:49,363 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 03:02:49,366 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 03:02:49,368 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 03:02:49,369 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 03:02:49,370 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 03:02:49,373 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 03:02:49,374 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 03:02:49,374 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 03:02:49,375 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 03:02:49,376 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 03:02:49,377 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 03:02:49,378 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 03:02:49,380 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 03:02:49,380 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 03:02:49,381 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 03:02:49,381 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 03:02:49,381 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 03:02:49,382 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 03:02:49,383 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 03:02:49,384 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-20 03:02:49,400 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 03:02:49,400 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 03:02:49,401 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 03:02:49,401 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 03:02:49,402 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 03:02:49,402 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 03:02:49,402 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 03:02:49,403 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 03:02:49,403 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 03:02:49,403 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 03:02:49,403 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 03:02:49,404 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 03:02:49,404 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 03:02:49,404 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 03:02:49,404 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 03:02:49,405 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 03:02:49,405 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 03:02:49,405 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 03:02:49,405 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 03:02:49,406 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 03:02:49,406 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 03:02:49,406 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 03:02:49,407 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 03:02:49,407 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 03:02:49,407 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 03:02:49,407 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 03:02:49,408 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 03:02:49,408 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 03:02:49,408 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 03:02:49,408 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 03:02:49,408 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 03:02:49,450 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 03:02:49,462 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 03:02:49,466 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 03:02:49,468 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 03:02:49,468 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 03:02:49,469 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--misc--idmouse.ko-entry_point_false-unreach-call.cil.out.c [2018-11-20 03:02:49,525 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5ff2f021/318945772bff4f3d9c3b1cacb2d03ba3/FLAGb92a111fb [2018-11-20 03:02:50,245 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 03:02:50,246 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--usb--misc--idmouse.ko-entry_point_false-unreach-call.cil.out.c [2018-11-20 03:02:50,281 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5ff2f021/318945772bff4f3d9c3b1cacb2d03ba3/FLAGb92a111fb [2018-11-20 03:02:50,343 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d5ff2f021/318945772bff4f3d9c3b1cacb2d03ba3 [2018-11-20 03:02:50,352 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 03:02:50,354 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 03:02:50,355 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 03:02:50,355 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 03:02:50,359 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 03:02:50,360 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:02:50" (1/1) ... [2018-11-20 03:02:50,363 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e13e22e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:50, skipping insertion in model container [2018-11-20 03:02:50,363 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:02:50" (1/1) ... [2018-11-20 03:02:50,374 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 03:02:50,507 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 03:02:51,642 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 03:02:51,882 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 03:02:52,137 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 03:02:52,295 INFO L195 MainTranslator]: Completed translation [2018-11-20 03:02:52,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52 WrapperNode [2018-11-20 03:02:52,296 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 03:02:52,296 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 03:02:52,297 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 03:02:52,297 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 03:02:52,313 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,313 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,360 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,361 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,487 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,499 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,523 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (1/1) ... [2018-11-20 03:02:52,552 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 03:02:52,553 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 03:02:52,553 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 03:02:52,553 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 03:02:52,554 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:02:52" (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 [2018-11-20 03:02:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 03:02:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 03:02:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 03:02:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-20 03:02:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-11-20 03:02:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2018-11-20 03:02:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2018-11-20 03:02:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-20 03:02:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-20 03:02:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-20 03:02:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-20 03:02:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-20 03:02:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-20 03:02:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-20 03:02:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-20 03:02:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-20 03:02:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-20 03:02:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-20 03:02:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-20 03:02:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-20 03:02:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-20 03:02:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-20 03:02:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-20 03:02:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-20 03:02:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-20 03:02:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-20 03:02:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_create_image [2018-11-20 03:02:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_suspend [2018-11-20 03:02:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_resume [2018-11-20 03:02:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_delete [2018-11-20 03:02:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_open [2018-11-20 03:02:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_release [2018-11-20 03:02:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_read [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_probe [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_disconnect [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_driver_init [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure idmouse_driver_exit [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2018-11-20 03:02:52,636 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 03:02:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-20 03:02:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_2 [2018-11-20 03:02:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_get_interface_3 [2018-11-20 03:02:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_autopm_put_interface_4 [2018-11-20 03:02:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_5 [2018-11-20 03:02:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_9 [2018-11-20 03:02:52,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_10 [2018-11-20 03:02:52,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-20 03:02:52,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-20 03:02:52,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-20 03:02:52,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-20 03:02:52,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-20 03:02:52,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-20 03:02:52,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-20 03:02:52,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-20 03:02:52,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-20 03:02:52,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-20 03:02:52,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-20 03:02:52,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-20 03:02:52,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-20 03:02:52,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-20 03:02:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 03:02:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-20 03:02:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-20 03:02:52,641 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-20 03:02:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-20 03:02:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-20 03:02:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-11-20 03:02:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2018-11-20 03:02:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2018-11-20 03:02:52,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-20 03:02:52,643 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-20 03:02:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-20 03:02:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-20 03:02:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-20 03:02:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-20 03:02:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 03:02:52,644 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_2 [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_5 [2018-11-20 03:02:52,645 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-20 03:02:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_get_interface_3 [2018-11-20 03:02:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_autopm_put_interface_4 [2018-11-20 03:02:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_interface [2018-11-20 03:02:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-20 03:02:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_9 [2018-11-20 03:02:52,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_10 [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-20 03:02:52,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-20 03:02:52,648 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-20 03:02:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-20 03:02:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-20 03:02:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 03:02:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 03:02:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 03:02:52,649 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-20 03:02:52,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-20 03:02:52,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_read [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_open [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_release [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_probe [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_disconnect [2018-11-20 03:02:52,652 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_suspend [2018-11-20 03:02:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_resume [2018-11-20 03:02:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_create_image [2018-11-20 03:02:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-20 03:02:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 03:02:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 03:02:52,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_delete [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_driver_init [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure idmouse_driver_exit [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-20 03:02:52,654 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 03:02:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-20 03:02:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-20 03:02:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-20 03:02:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-20 03:02:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-20 03:02:52,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-20 03:02:52,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 03:02:52,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-20 03:02:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-20 03:02:52,658 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-20 03:03:01,908 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 03:03:01,909 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:03:01 BoogieIcfgContainer [2018-11-20 03:03:01,910 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 03:03:01,912 INFO L168 Benchmark]: Toolchain (without parser) took 11558.95 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 917.0 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -650.3 MB). Peak memory consumption was 634.4 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:01,913 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 03:03:01,914 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1941.34 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 758.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.7 MB). Peak memory consumption was 95.9 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:01,915 INFO L168 Benchmark]: Boogie Preprocessor took 255.69 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:01,916 INFO L168 Benchmark]: RCFGBuilder took 9357.26 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 158.3 MB). Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 91.4 MB). Peak memory consumption was 617.4 MB. Max. memory is 7.1 GB. [2018-11-20 03:03:01,920 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1941.34 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 758.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.7 MB). Peak memory consumption was 95.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 255.69 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 14.0 MB). Peak memory consumption was 14.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9357.26 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 158.3 MB). Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 91.4 MB). Peak memory consumption was 617.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...