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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--gspca--gspca_topro.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 17:05:59,039 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 17:05:59,041 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 17:05:59,059 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 17:05:59,059 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 17:05:59,060 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 17:05:59,063 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 17:05:59,065 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 17:05:59,068 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 17:05:59,070 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 17:05:59,071 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 17:05:59,071 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 17:05:59,075 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 17:05:59,076 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 17:05:59,080 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 17:05:59,081 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 17:05:59,083 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 17:05:59,086 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 17:05:59,096 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 17:05:59,100 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 17:05:59,105 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 17:05:59,107 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 17:05:59,112 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 17:05:59,112 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 17:05:59,113 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 17:05:59,113 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 17:05:59,116 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 17:05:59,116 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 17:05:59,121 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 17:05:59,122 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 17:05:59,122 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 17:05:59,123 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 17:05:59,123 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 17:05:59,123 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 17:05:59,126 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 17:05:59,128 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 17:05:59,128 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 [2018-11-15 17:05:59,151 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 17:05:59,151 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 17:05:59,152 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 17:05:59,152 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 17:05:59,152 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 17:05:59,154 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 17:05:59,154 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 17:05:59,154 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 17:05:59,155 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 17:05:59,155 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 17:05:59,155 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 17:05:59,156 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 17:05:59,156 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 17:05:59,156 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 17:05:59,156 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 17:05:59,156 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 17:05:59,157 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 17:05:59,157 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 17:05:59,157 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 17:05:59,157 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 17:05:59,159 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 17:05:59,159 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 17:05:59,160 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 17:05:59,160 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 17:05:59,160 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 17:05:59,160 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 17:05:59,161 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 17:05:59,161 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 17:05:59,161 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 17:05:59,161 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 17:05:59,215 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 17:05:59,228 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 17:05:59,232 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 17:05:59,233 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 17:05:59,234 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 17:05:59,235 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--gspca--gspca_topro.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 17:05:59,313 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50cccb856/208fa9fb44ff4ef199a60ca233f969c6/FLAGac0cc58fb [2018-11-15 17:06:00,467 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 17:06:00,469 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--media--usb--gspca--gspca_topro.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 17:06:00,549 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50cccb856/208fa9fb44ff4ef199a60ca233f969c6/FLAGac0cc58fb [2018-11-15 17:06:00,637 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/50cccb856/208fa9fb44ff4ef199a60ca233f969c6 [2018-11-15 17:06:00,653 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 17:06:00,655 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 17:06:00,656 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 17:06:00,656 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 17:06:00,660 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 17:06:00,662 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 05:06:00" (1/1) ... [2018-11-15 17:06:00,665 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@726523d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:00, skipping insertion in model container [2018-11-15 17:06:00,666 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 05:06:00" (1/1) ... [2018-11-15 17:06:00,677 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 17:06:00,979 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 17:06:01,605 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4212] [2018-11-15 17:06:06,557 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 17:06:06,723 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 17:06:06,824 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4212] [2018-11-15 17:06:10,370 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 17:06:10,637 INFO L195 MainTranslator]: Completed translation [2018-11-15 17:06:10,638 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10 WrapperNode [2018-11-15 17:06:10,638 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 17:06:10,639 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 17:06:10,639 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 17:06:10,639 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 17:06:10,657 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:10,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:10,913 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:10,915 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:12,125 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:12,169 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:12,314 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (1/1) ... [2018-11-15 17:06:12,436 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 17:06:12,437 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 17:06:12,438 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 17:06:12,438 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 17:06:12,439 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:06:10" (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 17:06:12,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 17:06:12,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 17:06:12,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 17:06:12,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 17:06:12,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 17:06:12,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 17:06:12,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 17:06:12,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 17:06:12,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 17:06:12,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 17:06:12,517 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 17:06:12,518 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_lock [2018-11-15 17:06:12,518 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_unlock [2018-11-15 17:06:12,518 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2018-11-15 17:06:12,518 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_define [2018-11-15 17:06:12,518 INFO L138 BoogieDeclarations]: Found implementation of procedure jpeg_set_qual [2018-11-15 17:06:12,521 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w [2018-11-15 17:06:12,522 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_r [2018-11-15 17:06:12,522 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_w_buf [2018-11-15 17:06:12,522 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w [2018-11-15 17:06:12,522 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_w_buf [2018-11-15 17:06:12,522 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_r [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure bulk_w [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_6810 [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_init [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_init [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure setexposure [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dqt [2018-11-15 17:06:12,523 INFO L138 BoogieDeclarations]: Found implementation of procedure setquality [2018-11-15 17:06:12,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setgamma [2018-11-15 17:06:12,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setsharpness [2018-11-15 17:06:12,524 INFO L138 BoogieDeclarations]: Found implementation of procedure setautogain [2018-11-15 17:06:12,524 INFO L138 BoogieDeclarations]: Found implementation of procedure set_resolution [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fr_idx [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setframerate [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setrgain [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_setgain [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure setbgain [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_config [2018-11-15 17:06:12,525 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_isoc_init [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure set_led [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6800_start [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure cx0342_6810_start [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6800_start [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure soi763a_6810_start [2018-11-15 17:06:12,526 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_start [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_stopN [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_pkt_scan [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_dq_callback [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_streamparm [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_streamparm [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_set_jcomp [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_get_jcomp [2018-11-15 17:06:12,527 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_s_ctrl [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_init_controls [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_probe [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_init [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure sd_driver_exit [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 17:06:12,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 17:06:12,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 17:06:12,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 17:06:12,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 17:06:12,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 17:06:12,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-15 17:06:12,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-15 17:06:12,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-15 17:06:12,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 17:06:12,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 17:06:12,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 17:06:12,532 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 17:06:12,532 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 17:06:12,532 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 17:06:12,532 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 17:06:12,532 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 17:06:12,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 17:06:12,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 17:06:12,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 17:06:12,534 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 17:06:12,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 17:06:12,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 17:06:12,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 17:06:12,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 17:06:12,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 17:06:12,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 17:06:12,536 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 17:06:12,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2018-11-15 17:06:12,538 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 17:06:12,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_lock [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 17:06:12,540 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_unlock [2018-11-15 17:06:12,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2018-11-15 17:06:12,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2018-11-15 17:06:12,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_auto_cluster [2018-11-15 17:06:12,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_g_ctrl [2018-11-15 17:06:12,541 INFO L130 BoogieDeclarations]: Found specification of procedure __v4l2_ctrl_s_ctrl [2018-11-15 17:06:12,541 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_dev_probe [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_disconnect [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_frame_add [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_suspend [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_resume [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure gspca_expo_autogain [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_define [2018-11-15 17:06:12,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 17:06:12,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 17:06:12,543 INFO L130 BoogieDeclarations]: Found specification of procedure jpeg_set_qual [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure reg_r [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure reg_w_buf [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w [2018-11-15 17:06:12,544 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_w_buf [2018-11-15 17:06:12,545 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_r [2018-11-15 17:06:12,545 INFO L130 BoogieDeclarations]: Found specification of procedure bulk_w [2018-11-15 17:06:12,545 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 17:06:12,545 INFO L130 BoogieDeclarations]: Found specification of procedure probe_6810 [2018-11-15 17:06:12,545 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_init [2018-11-15 17:06:12,545 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_init [2018-11-15 17:06:12,550 INFO L130 BoogieDeclarations]: Found specification of procedure setexposure [2018-11-15 17:06:12,550 INFO L130 BoogieDeclarations]: Found specification of procedure set_dqt [2018-11-15 17:06:12,550 INFO L130 BoogieDeclarations]: Found specification of procedure setquality [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure setgamma [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure setsharpness [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure setautogain [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure set_resolution [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure get_fr_idx [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure setframerate [2018-11-15 17:06:12,551 INFO L130 BoogieDeclarations]: Found specification of procedure setrgain [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure sd_setgain [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure setbgain [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure sd_config [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure sd_isoc_init [2018-11-15 17:06:12,552 INFO L130 BoogieDeclarations]: Found specification of procedure set_led [2018-11-15 17:06:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6800_start [2018-11-15 17:06:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure cx0342_6810_start [2018-11-15 17:06:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6800_start [2018-11-15 17:06:12,553 INFO L130 BoogieDeclarations]: Found specification of procedure soi763a_6810_start [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_start [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_stopN [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_pkt_scan [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_dq_callback [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_streamparm [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_streamparm [2018-11-15 17:06:12,554 INFO L130 BoogieDeclarations]: Found specification of procedure sd_set_jcomp [2018-11-15 17:06:12,555 INFO L130 BoogieDeclarations]: Found specification of procedure sd_get_jcomp [2018-11-15 17:06:12,556 INFO L130 BoogieDeclarations]: Found specification of procedure sd_s_ctrl [2018-11-15 17:06:12,556 INFO L130 BoogieDeclarations]: Found specification of procedure sd_init_controls [2018-11-15 17:06:12,556 INFO L130 BoogieDeclarations]: Found specification of procedure sd_probe [2018-11-15 17:06:12,556 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_init [2018-11-15 17:06:12,556 INFO L130 BoogieDeclarations]: Found specification of procedure sd_driver_exit [2018-11-15 17:06:12,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 17:06:12,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 17:06:12,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 17:06:12,559 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 17:06:16,131 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerms(Expression2Term.java:140) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addSummary(Statements2TransFormula.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:707) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 17:06:16,135 INFO L168 Benchmark]: Toolchain (without parser) took 15481.86 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.8 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -1.1 GB). Peak memory consumption was 768.4 MB. Max. memory is 7.1 GB. [2018-11-15 17:06:16,138 INFO L168 Benchmark]: CDTParser took 0.25 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. [2018-11-15 17:06:16,138 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9982.32 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.8 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-15 17:06:16,140 INFO L168 Benchmark]: Boogie Preprocessor took 1797.55 ms. Allocated memory is still 3.4 GB. Free memory was 3.0 GB in the beginning and 2.6 GB in the end (delta: 449.3 MB). Peak memory consumption was 449.3 MB. Max. memory is 7.1 GB. [2018-11-15 17:06:16,140 INFO L168 Benchmark]: RCFGBuilder took 3697.49 ms. Allocated memory is still 3.4 GB. Free memory was 2.6 GB in the beginning and 2.4 GB in the end (delta: 137.5 MB). Peak memory consumption was 137.5 MB. Max. memory is 7.1 GB. [2018-11-15 17:06:16,144 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 0.25 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 9982.32 ms. Allocated memory was 1.5 GB in the beginning and 3.4 GB in the end (delta: 1.8 GB). Free memory was 1.4 GB in the beginning and 3.0 GB in the end (delta: -1.6 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 1797.55 ms. Allocated memory is still 3.4 GB. Free memory was 3.0 GB in the beginning and 2.6 GB in the end (delta: 449.3 MB). Peak memory consumption was 449.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3697.49 ms. Allocated memory is still 3.4 GB. Free memory was 2.6 GB in the beginning and 2.4 GB in the end (delta: 137.5 MB). Peak memory consumption was 137.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...