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-3.0/usb_urb-drivers-usb-serial-whiteheat.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-17 23:23:32,186 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 23:23:32,189 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 23:23:32,207 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 23:23:32,208 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 23:23:32,209 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 23:23:32,211 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 23:23:32,213 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 23:23:32,215 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 23:23:32,216 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 23:23:32,219 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 23:23:32,219 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 23:23:32,220 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 23:23:32,221 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 23:23:32,224 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 23:23:32,233 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 23:23:32,234 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 23:23:32,236 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 23:23:32,237 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 23:23:32,239 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 23:23:32,240 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 23:23:32,241 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 23:23:32,243 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 23:23:32,244 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 23:23:32,244 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 23:23:32,245 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 23:23:32,246 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 23:23:32,246 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 23:23:32,247 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 23:23:32,248 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 23:23:32,248 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 23:23:32,249 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 23:23:32,249 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 23:23:32,249 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 23:23:32,250 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 23:23:32,251 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 23:23:32,251 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 [2018-11-17 23:23:32,267 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 23:23:32,268 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 23:23:32,269 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 23:23:32,270 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 23:23:32,270 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 23:23:32,271 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 23:23:32,271 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 23:23:32,271 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 23:23:32,271 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 23:23:32,272 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 23:23:32,272 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 23:23:32,272 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 23:23:32,272 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-17 23:23:32,272 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-17 23:23:32,274 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 23:23:32,274 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 23:23:32,274 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 23:23:32,274 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 23:23:32,275 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 23:23:32,275 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 23:23:32,275 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 23:23:32,275 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 23:23:32,275 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 23:23:32,277 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 23:23:32,277 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 23:23:32,277 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-17 23:23:32,278 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 23:23:32,278 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-17 23:23:32,278 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-17 23:23:32,278 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 23:23:32,278 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 23:23:32,347 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 23:23:32,363 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 23:23:32,367 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 23:23:32,368 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 23:23:32,369 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 23:23:32,370 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko_true-unreach-call.cil.out.i.pp.i [2018-11-17 23:23:32,432 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f37f96ee6/52d42868771d4aeaadf1fc8bd94b3d60/FLAGfd2a78688 [2018-11-17 23:23:33,307 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 23:23:33,309 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko_true-unreach-call.cil.out.i.pp.i [2018-11-17 23:23:33,358 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f37f96ee6/52d42868771d4aeaadf1fc8bd94b3d60/FLAGfd2a78688 [2018-11-17 23:23:33,776 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f37f96ee6/52d42868771d4aeaadf1fc8bd94b3d60 [2018-11-17 23:23:33,787 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 23:23:33,788 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 23:23:33,790 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 23:23:33,790 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 23:23:33,794 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 23:23:33,795 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 11:23:33" (1/1) ... [2018-11-17 23:23:33,798 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ee19edc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:33, skipping insertion in model container [2018-11-17 23:23:33,799 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 11:23:33" (1/1) ... [2018-11-17 23:23:33,809 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 23:23:33,965 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 23:23:37,211 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 23:23:37,588 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 23:23:38,617 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 23:23:39,017 INFO L195 MainTranslator]: Completed translation [2018-11-17 23:23:39,018 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39 WrapperNode [2018-11-17 23:23:39,018 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 23:23:39,019 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 23:23:39,019 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 23:23:39,019 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 23:23:39,035 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,035 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,110 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,111 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,303 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,376 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,415 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (1/1) ... [2018-11-17 23:23:39,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 23:23:39,439 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 23:23:39,439 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 23:23:39,439 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 23:23:39,440 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 11:23:39" (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 [2018-11-17 23:23:39,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 23:23:39,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 23:23:39,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-17 23:23:39,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-17 23:23:39,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-17 23:23:39,505 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-17 23:23:39,505 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-17 23:23:39,505 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-17 23:23:39,505 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-17 23:23:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2018-11-17 23:23:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-17 23:23:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-17 23:23:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-17 23:23:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-17 23:23:39,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-17 23:23:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-17 23:23:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-17 23:23:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-17 23:23:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-17 23:23:39,507 INFO L138 BoogieDeclarations]: Found implementation of procedure device_private_init [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2018-11-17 23:23:39,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_validate_fw [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_firmware_download [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_firmware_attach [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_attach [2018-11-17 23:23:39,509 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_release [2018-11-17 23:23:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_open [2018-11-17 23:23:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_close [2018-11-17 23:23:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_write [2018-11-17 23:23:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_write_room [2018-11-17 23:23:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_tiocmget [2018-11-17 23:23:39,510 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_tiocmset [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_ioctl [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_set_termios [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_break_ctl [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_chars_in_buffer [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_throttle [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_unthrottle [2018-11-17 23:23:39,511 INFO L138 BoogieDeclarations]: Found implementation of procedure command_port_write_callback [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure command_port_read_callback [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_read_callback [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_write_callback [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_send_command [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_open [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_close [2018-11-17 23:23:39,512 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_setup_port [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_set_rts [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_set_dtr [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_set_break [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_purge [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_get_dtr_rts [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_report_tx_done [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure start_command_port [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_command_port [2018-11-17 23:23:39,513 INFO L138 BoogieDeclarations]: Found implementation of procedure start_port_read [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_to_wrap [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure list_first [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_data_softint [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_init [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_exit [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2018-11-17 23:23:39,514 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-17 23:23:39,515 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-17 23:23:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-17 23:23:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-17 23:23:39,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-17 23:23:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 23:23:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-17 23:23:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-17 23:23:39,516 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-17 23:23:39,517 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-17 23:23:39,518 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-17 23:23:39,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-17 23:23:39,520 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-17 23:23:39,521 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-17 23:23:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-17 23:23:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-17 23:23:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-17 23:23:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-17 23:23:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-17 23:23:39,522 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-17 23:23:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2018-11-17 23:23:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2018-11-17 23:23:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure device_private_init [2018-11-17 23:23:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-17 23:23:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-17 23:23:39,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-17 23:23:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-17 23:23:39,527 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2018-11-17 23:23:39,528 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-17 23:23:39,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-17 23:23:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-17 23:23:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-17 23:23:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-17 23:23:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-17 23:23:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-17 23:23:39,534 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2018-11-17 23:23:39,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_softint [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_probe [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_disconnect [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_writememory [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_set_reset [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2018-11-17 23:23:39,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-17 23:23:39,537 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_validate_fw [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 23:23:39,538 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_firmware_download [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_firmware_attach [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_attach [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_release [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_open [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_close [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_write [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_write_room [2018-11-17 23:23:39,539 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_ioctl [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_set_termios [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_tiocmget [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_tiocmset [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_break_ctl [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_chars_in_buffer [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_throttle [2018-11-17 23:23:39,540 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_unthrottle [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_read_callback [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_write_callback [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure start_command_port [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure stop_command_port [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure command_port_write_callback [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure command_port_read_callback [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure start_port_read [2018-11-17 23:23:39,541 INFO L130 BoogieDeclarations]: Found specification of procedure urb_to_wrap [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure list_first [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure rx_data_softint [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure firm_send_command [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure firm_open [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure firm_close [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure firm_setup_port [2018-11-17 23:23:39,542 INFO L130 BoogieDeclarations]: Found specification of procedure firm_set_rts [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure firm_set_dtr [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure firm_set_break [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure firm_purge [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure firm_get_dtr_rts [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure firm_report_tx_done [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-17 23:23:39,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_init [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_exit [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-17 23:23:39,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 23:23:39,547 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-17 23:23:39,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-17 23:23:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-17 23:23:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-17 23:23:39,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 23:23:42,364 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:42,364 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:23:42,397 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:23:42,397 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:24:31,872 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:24:31,873 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:24:34,003 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-17 23:24:34,003 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-17 23:24:35,796 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 23:24:35,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 11:24:35 BoogieIcfgContainer [2018-11-17 23:24:35,797 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 23:24:35,800 INFO L168 Benchmark]: Toolchain (without parser) took 62012.54 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 3.6 GB in the end (delta: -2.2 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-17 23:24:35,802 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 23:24:35,802 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5229.07 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -900.8 MB). Peak memory consumption was 827.5 MB. Max. memory is 7.1 GB. [2018-11-17 23:24:35,803 INFO L168 Benchmark]: Boogie Preprocessor took 419.28 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 47.6 MB). Peak memory consumption was 47.6 MB. Max. memory is 7.1 GB. [2018-11-17 23:24:35,804 INFO L168 Benchmark]: RCFGBuilder took 56358.60 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.6 GB). Free memory was 2.2 GB in the beginning and 3.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. [2018-11-17 23:24:35,808 INFO L336 ainManager$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 0.21 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 5229.07 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -900.8 MB). Peak memory consumption was 827.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 419.28 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 47.6 MB). Peak memory consumption was 47.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 56358.60 ms. Allocated memory was 2.6 GB in the beginning and 4.1 GB in the end (delta: 1.6 GB). Free memory was 2.2 GB in the beginning and 3.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...