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-BIN-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--net--can--usb--ems_usb.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 23:46:38,565 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:46:38,567 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:46:38,579 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:46:38,580 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:46:38,581 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:46:38,583 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:46:38,585 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:46:38,586 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:46:38,587 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:46:38,588 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:46:38,589 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:46:38,589 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:46:38,590 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:46:38,591 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:46:38,592 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:46:38,593 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:46:38,595 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:46:38,597 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:46:38,599 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:46:38,600 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:46:38,601 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:46:38,606 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:46:38,606 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:46:38,607 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:46:38,608 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:46:38,609 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:46:38,610 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:46:38,610 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:46:38,612 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:46:38,612 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:46:38,612 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:46:38,613 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:46:38,613 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:46:38,614 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:46:38,615 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:46:38,615 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 [2018-11-22 23:46:38,644 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:46:38,645 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:46:38,645 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:46:38,646 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:46:38,647 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:46:38,647 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:46:38,647 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:46:38,648 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:46:38,648 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:46:38,648 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:46:38,648 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:46:38,649 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:46:38,650 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:46:38,650 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:46:38,650 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:46:38,651 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:46:38,651 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:46:38,651 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:46:38,651 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:46:38,651 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:46:38,652 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:46:38,653 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:46:38,653 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:46:38,653 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:46:38,654 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:46:38,654 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:46:38,654 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:46:38,654 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:46:38,654 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:46:38,710 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:46:38,724 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:46:38,729 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:46:38,730 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:46:38,731 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:46:38,731 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 23:46:38,791 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/210edf602/e12d9cbd6bc24abe89e200f07891b7cd/FLAG8839e5d4e [2018-11-22 23:46:39,519 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:46:39,521 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 23:46:39,568 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/210edf602/e12d9cbd6bc24abe89e200f07891b7cd/FLAG8839e5d4e [2018-11-22 23:46:39,587 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/210edf602/e12d9cbd6bc24abe89e200f07891b7cd [2018-11-22 23:46:39,599 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:46:39,601 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:46:39,602 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:46:39,602 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:46:39,606 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:46:39,608 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:46:39" (1/1) ... [2018-11-22 23:46:39,611 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@187b56a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:39, skipping insertion in model container [2018-11-22 23:46:39,611 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:46:39" (1/1) ... [2018-11-22 23:46:39,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:46:39,771 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:46:42,049 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:46:42,082 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:46:42,349 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:46:42,496 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:46:42,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42 WrapperNode [2018-11-22 23:46:42,496 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:46:42,497 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:46:42,498 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:46:42,498 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:46:42,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:42,582 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:42,621 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:46:42,621 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:46:42,622 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:46:42,622 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:46:42,635 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:42,635 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:42,676 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:42,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:42,978 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:43,011 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:43,045 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (1/1) ... [2018-11-22 23:46:43,070 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:46:43,071 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:46:43,071 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:46:43,071 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:46:43,072 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:46:42" (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 [2018-11-22 23:46:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_23 [2018-11-22 23:46:43,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_23 [2018-11-22 23:46:43,143 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 23:46:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 23:46:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-22 23:46:43,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-22 23:46:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 23:46:43,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2018-11-22 23:46:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_start_xmit [2018-11-22 23:46:43,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_start_xmit [2018-11-22 23:46:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 23:46:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_18 [2018-11-22 23:46:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_18 [2018-11-22 23:46:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2018-11-22 23:46:43,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2018-11-22 23:46:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_3 [2018-11-22 23:46:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_3 [2018-11-22 23:46:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_2 [2018-11-22 23:46:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_2 [2018-11-22 23:46:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_8 [2018-11-22 23:46:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_8 [2018-11-22 23:46:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 23:46:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 23:46:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:46:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-22 23:46:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 23:46:43,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 23:46:43,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:46:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:46:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 23:46:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 23:46:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 23:46:43,149 INFO L130 BoogieDeclarations]: Found specification of procedure init_params_sja1000 [2018-11-22 23:46:43,149 INFO L138 BoogieDeclarations]: Found implementation of procedure init_params_sja1000 [2018-11-22 23:46:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 23:46:43,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 23:46:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_read_bulk_callback [2018-11-22 23:46:43,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_read_bulk_callback [2018-11-22 23:46:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure can_free_echo_skb [2018-11-22 23:46:43,150 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2018-11-22 23:46:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2018-11-22 23:46:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-22 23:46:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-22 23:46:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-22 23:46:43,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-22 23:46:43,151 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_control_cmd [2018-11-22 23:46:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_control_cmd [2018-11-22 23:46:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_rx_can_msg [2018-11-22 23:46:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_rx_can_msg [2018-11-22 23:46:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 23:46:43,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 23:46:43,152 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 23:46:43,153 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 23:46:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure can_put_echo_skb [2018-11-22 23:46:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2018-11-22 23:46:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 23:46:43,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 23:46:43,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-22 23:46:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-22 23:46:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 23:46:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 23:46:43,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-22 23:46:43,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-22 23:46:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-22 23:46:43,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-22 23:46:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 23:46:43,155 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 23:46:43,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_24 [2018-11-22 23:46:43,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_24 [2018-11-22 23:46:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2018-11-22 23:46:43,156 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:46:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2018-11-22 23:46:43,158 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2018-11-22 23:46:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure can_bus_off [2018-11-22 23:46:43,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:46:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 23:46:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 23:46:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_driver_exit [2018-11-22 23:46:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_driver_exit [2018-11-22 23:46:43,159 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_write_bulk_callback [2018-11-22 23:46:43,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_write_bulk_callback [2018-11-22 23:46:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 23:46:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 23:46:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 23:46:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 23:46:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2018-11-22 23:46:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 23:46:43,162 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 23:46:43,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2018-11-22 23:46:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2018-11-22 23:46:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 23:46:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 23:46:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_driver_init [2018-11-22 23:46:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_driver_init [2018-11-22 23:46:43,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_22 [2018-11-22 23:46:43,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_22 [2018-11-22 23:46:43,164 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 23:46:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 23:46:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_12 [2018-11-22 23:46:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_12 [2018-11-22 23:46:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_command_msg [2018-11-22 23:46:43,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_command_msg [2018-11-22 23:46:43,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:46:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:46:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-22 23:46:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-22 23:46:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_17 [2018-11-22 23:46:43,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_17 [2018-11-22 23:46:43,166 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 23:46:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 23:46:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 23:46:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2018-11-22 23:46:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2018-11-22 23:46:43,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 23:46:43,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 23:46:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_19 [2018-11-22 23:46:43,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_19 [2018-11-22 23:46:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_16 [2018-11-22 23:46:43,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_16 [2018-11-22 23:46:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-22 23:46:43,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 23:46:43,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 23:46:43,169 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 23:46:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 23:46:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:46:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:46:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 23:46:43,170 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 23:46:43,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-22 23:46:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-22 23:46:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_13 [2018-11-22 23:46:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_13 [2018-11-22 23:46:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:46:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 23:46:43,171 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 23:46:43,171 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2018-11-22 23:46:43,173 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_write_mode [2018-11-22 23:46:43,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_write_mode [2018-11-22 23:46:43,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:46:43,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:46:43,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_10 [2018-11-22 23:46:43,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_10 [2018-11-22 23:46:43,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_6 [2018-11-22 23:46:43,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_6 [2018-11-22 23:46:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-22 23:46:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_9 [2018-11-22 23:46:43,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_9 [2018-11-22 23:46:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure register_candev [2018-11-22 23:46:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-22 23:46:43,176 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_probe [2018-11-22 23:46:43,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_probe [2018-11-22 23:46:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 23:46:43,177 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 23:46:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_20 [2018-11-22 23:46:43,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_20 [2018-11-22 23:46:43,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:46:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2018-11-22 23:46:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2018-11-22 23:46:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_disconnect [2018-11-22 23:46:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_disconnect [2018-11-22 23:46:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-22 23:46:43,178 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-22 23:46:43,178 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 23:46:43,179 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_skb [2018-11-22 23:46:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-22 23:46:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_read_interrupt_callback [2018-11-22 23:46:43,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_read_interrupt_callback [2018-11-22 23:46:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_close [2018-11-22 23:46:43,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_close [2018-11-22 23:46:43,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_15 [2018-11-22 23:46:43,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_15 [2018-11-22 23:46:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_echo_skb [2018-11-22 23:46:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-22 23:46:43,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-22 23:46:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2018-11-22 23:46:43,181 INFO L130 BoogieDeclarations]: Found specification of procedure can_dropped_invalid_skb [2018-11-22 23:46:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dropped_invalid_skb [2018-11-22 23:46:43,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:46:43,182 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_open [2018-11-22 23:46:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_open [2018-11-22 23:46:43,182 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-22 23:46:43,182 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-22 23:46:43,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:46:43,184 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-22 23:46:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-22 23:46:43,184 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 23:46:43,184 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_rx_err [2018-11-22 23:46:43,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_rx_err [2018-11-22 23:46:43,184 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 23:46:43,185 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:46:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:46:43,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-22 23:46:43,185 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 23:46:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 23:46:43,185 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 23:46:43,185 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 23:46:43,186 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2018-11-22 23:46:43,186 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 23:46:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 23:46:43,186 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 23:46:43,186 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 23:46:43,186 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 23:46:43,186 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-22 23:46:43,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-22 23:46:43,187 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2018-11-22 23:46:43,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:46:43,188 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2018-11-22 23:46:43,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_5 [2018-11-22 23:46:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_5 [2018-11-22 23:46:43,188 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_err_skb [2018-11-22 23:46:43,188 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 23:46:43,188 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 23:46:43,189 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 23:46:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 23:46:43,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:46:43,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 23:46:43,189 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 23:46:43,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 23:46:43,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 23:46:43,193 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-22 23:46:43,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:46:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:46:43,193 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_start [2018-11-22 23:46:43,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_start [2018-11-22 23:46:43,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-22 23:46:43,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-22 23:46:43,194 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_candev [2018-11-22 23:47:10,261 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:47:10,262 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 23:47:10,262 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:47:10 BoogieIcfgContainer [2018-11-22 23:47:10,263 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:47:10,266 INFO L168 Benchmark]: Toolchain (without parser) took 30665.72 ms. Allocated memory was 1.5 GB in the beginning and 3.3 GB in the end (delta: 1.8 GB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -180.8 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2018-11-22 23:47:10,268 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-22 23:47:10,269 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2895.00 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 776.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -724.4 MB). Peak memory consumption was 128.5 MB. Max. memory is 7.1 GB. [2018-11-22 23:47:10,270 INFO L168 Benchmark]: Boogie Procedure Inliner took 123.76 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. [2018-11-22 23:47:10,271 INFO L168 Benchmark]: Boogie Preprocessor took 449.27 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 41.4 MB). Peak memory consumption was 41.4 MB. Max. memory is 7.1 GB. [2018-11-22 23:47:10,272 INFO L168 Benchmark]: RCFGBuilder took 27191.66 ms. Allocated memory was 2.3 GB in the beginning and 3.3 GB in the end (delta: 986.2 MB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 488.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2018-11-22 23:47:10,280 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 0.19 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 2895.00 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 776.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -724.4 MB). Peak memory consumption was 128.5 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 123.76 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 449.27 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 41.4 MB). Peak memory consumption was 41.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 27191.66 ms. Allocated memory was 2.3 GB in the beginning and 3.3 GB in the end (delta: 986.2 MB). Free memory was 2.1 GB in the beginning and 1.6 GB in the end (delta: 488.4 MB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...