java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--usb_gigaset.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 06:30:21,380 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:30:21,386 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:30:21,414 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:30:21,415 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:30:21,416 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:30:21,424 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:30:21,426 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:30:21,447 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:30:21,448 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:30:21,451 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:30:21,451 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:30:21,452 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:30:21,458 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:30:21,470 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:30:21,471 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:30:21,472 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:30:21,478 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:30:21,485 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:30:21,488 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:30:21,489 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:30:21,497 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:30:21,502 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:30:21,502 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:30:21,502 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:30:21,503 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:30:21,507 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:30:21,507 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:30:21,508 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:30:21,515 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:30:21,516 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:30:21,516 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:30:21,517 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:30:21,517 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:30:21,518 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:30:21,520 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:30:21,521 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 06:30:21,566 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:30:21,566 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:30:21,570 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:30:21,571 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:30:21,571 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:30:21,571 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:30:21,578 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:30:21,578 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:30:21,579 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:30:21,579 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:30:21,579 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:30:21,580 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:30:21,580 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:30:21,580 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:30:21,580 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:30:21,580 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:30:21,581 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:30:21,581 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:30:21,581 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:30:21,581 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:30:21,581 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:30:21,581 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:30:21,582 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:30:21,582 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:30:21,582 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:30:21,582 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:30:21,582 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:30:21,589 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:30:21,690 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:30:21,718 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:30:21,728 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:30:21,730 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:30:21,730 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:30:21,734 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--usb_gigaset.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 06:30:21,854 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28f1c79a8/f16599ad85e5446d971d738867ff24a5/FLAGdf4245f46 [2018-11-15 06:30:23,539 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:30:23,540 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--usb_gigaset.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 06:30:23,630 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28f1c79a8/f16599ad85e5446d971d738867ff24a5/FLAGdf4245f46 [2018-11-15 06:30:23,667 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28f1c79a8/f16599ad85e5446d971d738867ff24a5 [2018-11-15 06:30:23,688 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:30:23,689 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:30:23,699 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:30:23,699 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:30:23,705 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:30:23,711 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:30:23" (1/1) ... [2018-11-15 06:30:23,717 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@205de0ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:23, skipping insertion in model container [2018-11-15 06:30:23,717 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:30:23" (1/1) ... [2018-11-15 06:30:23,742 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:30:24,049 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:30:30,477 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:30:30,677 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:30:33,021 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:30:33,457 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:30:33,458 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33 WrapperNode [2018-11-15 06:30:33,459 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:30:33,459 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:30:33,460 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:30:33,460 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:30:33,494 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:33,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:33,635 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:33,635 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:33,872 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:33,928 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:33,981 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (1/1) ... [2018-11-15 06:30:34,019 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:30:34,025 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 06:30:34,025 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 06:30:34,025 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 06:30:34,028 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:30:33" (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 06:30:34,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 06:30:34,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 06:30:34,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:30:34,197 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-15 06:30:34,197 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 06:30:34,197 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 06:30:34,197 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-15 06:30:34,198 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 06:30:34,198 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 06:30:34,198 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 06:30:34,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 06:30:34,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 06:30:34,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 06:30:34,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 06:30:34,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 06:30:34,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 06:30:34,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 06:30:34,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 06:30:34,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 06:30:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-15 06:30:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2018-11-15 06:30:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2018-11-15 06:30:34,205 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_up [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocm_to_gigaset [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure set_value [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2018-11-15 06:30:34,206 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2018-11-15 06:30:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_modem_fill [2018-11-15 06:30:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_read_int_callback [2018-11-15 06:30:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_bulk_callback [2018-11-15 06:30:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure send_cb [2018-11-15 06:30:34,211 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_cmd [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2018-11-15 06:30:34,212 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2018-11-15 06:30:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2018-11-15 06:30:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure write_modem [2018-11-15 06:30:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_probe [2018-11-15 06:30:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2018-11-15 06:30:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2018-11-15 06:30:34,213 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2018-11-15 06:30:34,214 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_pre_reset [2018-11-15 06:30:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gigaset_init [2018-11-15 06:30:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gigaset_exit [2018-11-15 06:30:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_2 [2018-11-15 06:30:34,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gigaset_ops_1 [2018-11-15 06:30:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 06:30:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 06:30:34,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_2 [2018-11-15 06:30:34,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_3 [2018-11-15 06:30:34,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2018-11-15 06:30:34,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_6 [2018-11-15 06:30:34,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_7 [2018-11-15 06:30:34,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_8 [2018-11-15 06:30:34,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_9 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_10 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_11 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_13 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_14 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_16 [2018-11-15 06:30:34,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_17 [2018-11-15 06:30:34,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_19 [2018-11-15 06:30:34,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_20 [2018-11-15 06:30:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_21 [2018-11-15 06:30:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_24 [2018-11-15 06:30:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_25 [2018-11-15 06:30:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_26 [2018-11-15 06:30:34,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-15 06:30:34,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-15 06:30:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-15 06:30:34,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-15 06:30:34,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 06:30:34,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 06:30:34,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 06:30:34,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 06:30:34,236 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-15 06:30:34,237 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_17 [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_8 [2018-11-15 06:30:34,238 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 06:30:34,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_7 [2018-11-15 06:30:34,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_16 [2018-11-15 06:30:34,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_21 [2018-11-15 06:30:34,244 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 06:30:34,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_25 [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_26 [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_3 [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_11 [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_9 [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_10 [2018-11-15 06:30:34,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_13 [2018-11-15 06:30:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_14 [2018-11-15 06:30:34,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_19 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_20 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_2 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_6 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_24 [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 06:30:34,247 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-15 06:30:34,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-15 06:30:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-15 06:30:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-15 06:30:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-15 06:30:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-15 06:30:34,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 06:30:34,255 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 06:30:34,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 06:30:34,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 06:30:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 06:30:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 06:30:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 06:30:34,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 06:30:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 06:30:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_2 [2018-11-15 06:30:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gigaset_ops_1 [2018-11-15 06:30:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-15 06:30:34,262 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_m10x_send_skb [2018-11-15 06:30:34,264 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_m10x_input [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_skb_sent [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initdriver [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_blockdriver [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcs [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2018-11-15 06:30:34,265 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_start [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_stop [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_shutdown [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_up [2018-11-15 06:30:34,266 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_fill_inbuf [2018-11-15 06:30:34,267 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_probe [2018-11-15 06:30:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2018-11-15 06:30:34,272 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_pre_reset [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure tiocm_to_gigaset [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure set_value [2018-11-15 06:30:34,273 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2018-11-15 06:30:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2018-11-15 06:30:34,274 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2018-11-15 06:30:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2018-11-15 06:30:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure write_modem [2018-11-15 06:30:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure send_cb [2018-11-15 06:30:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_modem_fill [2018-11-15 06:30:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_read_int_callback [2018-11-15 06:30:34,276 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_bulk_callback [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_cmd [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 06:30:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gigaset_init [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gigaset_exit [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2018-11-15 06:30:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2018-11-15 06:30:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 06:30:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 06:30:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 06:30:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 06:30:34,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-15 06:30:34,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 06:30:34,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 06:30:34,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 06:31:22,918 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 06:31:22,918 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:31:22 BoogieIcfgContainer [2018-11-15 06:31:22,919 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 06:31:22,926 INFO L168 Benchmark]: Toolchain (without parser) took 59238.16 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 137.7 MB). Peak memory consumption was 508.6 MB. Max. memory is 3.9 GB. [2018-11-15 06:31:22,932 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 06:31:22,933 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9760.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 402.3 MB). Peak memory consumption was 494.5 MB. Max. memory is 3.9 GB. [2018-11-15 06:31:22,936 INFO L168 Benchmark]: Boogie Preprocessor took 559.72 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 22.3 MB). Peak memory consumption was 22.3 MB. Max. memory is 3.9 GB. [2018-11-15 06:31:22,937 INFO L168 Benchmark]: RCFGBuilder took 48894.08 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -286.9 MB). Peak memory consumption was 84.0 MB. Max. memory is 3.9 GB. [2018-11-15 06:31:22,944 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 9760.41 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 402.3 MB). Peak memory consumption was 494.5 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 559.72 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 22.3 MB). Peak memory consumption was 22.3 MB. Max. memory is 3.9 GB. * RCFGBuilder took 48894.08 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -286.9 MB). Peak memory consumption was 84.0 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...