java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 17:07:16,530 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 17:07:16,535 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 17:07:16,553 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 17:07:16,553 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 17:07:16,555 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 17:07:16,556 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 17:07:16,559 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 17:07:16,562 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 17:07:16,569 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 17:07:16,571 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 17:07:16,573 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 17:07:16,574 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 17:07:16,575 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 17:07:16,579 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 17:07:16,580 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 17:07:16,582 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 17:07:16,584 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 17:07:16,586 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 17:07:16,591 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 17:07:16,593 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 17:07:16,594 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 17:07:16,599 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 17:07:16,599 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 17:07:16,601 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 17:07:16,602 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 17:07:16,603 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 17:07:16,603 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 17:07:16,604 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 17:07:16,605 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 17:07:16,605 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 17:07:16,606 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 17:07:16,606 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 17:07:16,607 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 17:07:16,607 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 17:07:16,608 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 17:07:16,608 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-15 17:07:16,631 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 17:07:16,631 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 17:07:16,632 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 17:07:16,632 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 17:07:16,633 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 17:07:16,633 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 17:07:16,633 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 17:07:16,633 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 17:07:16,634 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 17:07:16,634 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 17:07:16,634 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 17:07:16,634 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 17:07:16,634 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 17:07:16,634 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 17:07:16,635 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 17:07:16,635 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 17:07:16,635 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 17:07:16,635 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 17:07:16,635 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 17:07:16,636 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 17:07:16,636 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 17:07:16,636 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 17:07:16,636 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 17:07:16,636 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 17:07:16,637 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 17:07:16,637 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 17:07:16,637 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 17:07:16,637 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 17:07:16,637 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 17:07:16,638 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 17:07:16,691 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 17:07:16,704 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 17:07:16,708 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 17:07:16,710 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 17:07:16,710 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 17:07:16,711 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 17:07:16,763 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05a310e09/8e63fd32f4984ad2b547ca209f8a877a/FLAGc245d551b [2018-11-15 17:07:17,649 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 17:07:17,650 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--realtek--atp.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 17:07:17,699 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05a310e09/8e63fd32f4984ad2b547ca209f8a877a/FLAGc245d551b [2018-11-15 17:07:18,086 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05a310e09/8e63fd32f4984ad2b547ca209f8a877a [2018-11-15 17:07:18,097 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 17:07:18,098 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 17:07:18,099 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 17:07:18,099 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 17:07:18,103 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 17:07:18,105 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 05:07:18" (1/1) ... [2018-11-15 17:07:18,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bc3604d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:18, skipping insertion in model container [2018-11-15 17:07:18,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 05:07:18" (1/1) ... [2018-11-15 17:07:18,120 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 17:07:18,275 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 17:07:21,265 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 17:07:21,366 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 17:07:22,379 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 17:07:22,556 INFO L195 MainTranslator]: Completed translation [2018-11-15 17:07:22,556 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22 WrapperNode [2018-11-15 17:07:22,557 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 17:07:22,558 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 17:07:22,558 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 17:07:22,558 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 17:07:22,575 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,576 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,660 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,661 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,780 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,794 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,811 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... [2018-11-15 17:07:22,843 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 17:07:22,847 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 17:07:22,847 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 17:07:22,848 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 17:07:22,851 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 05:07:22" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 17:07:22,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 17:07:22,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 17:07:22,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-15 17:07:22,926 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 17:07:22,926 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 17:07:22,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-15 17:07:22,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 17:07:22,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 17:07:22,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 17:07:22,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 17:07:22,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 17:07:22,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 17:07:22,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 17:07:22,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 17:07:22,930 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 17:07:22,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2018-11-15 17:07:22,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2018-11-15 17:07:22,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-15 17:07:22,930 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-15 17:07:22,931 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-15 17:07:22,933 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-15 17:07:22,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-15 17:07:22,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-15 17:07:22,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-15 17:07:22,935 INFO L138 BoogieDeclarations]: Found implementation of procedure inbyte [2018-11-15 17:07:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure read_nibble [2018-11-15 17:07:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_mode0 [2018-11-15 17:07:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_mode2 [2018-11-15 17:07:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_mode4 [2018-11-15 17:07:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure read_byte_mode6 [2018-11-15 17:07:22,936 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg_high [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg_byte [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_mode0 [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure write_byte_mode1 [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_init [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_probe1 [2018-11-15 17:07:22,937 INFO L138 BoogieDeclarations]: Found implementation of procedure get_node_ID [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure eeprom_op [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure net_open [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure hardware_init [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_send [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure write_packet [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_timeout [2018-11-15 17:07:22,938 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_send_packet [2018-11-15 17:07:22,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_interrupt [2018-11-15 17:07:22,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_timed_checker [2018-11-15 17:07:22,939 INFO L138 BoogieDeclarations]: Found implementation of procedure net_rx [2018-11-15 17:07:22,939 INFO L138 BoogieDeclarations]: Found implementation of procedure read_block [2018-11-15 17:07:22,939 INFO L138 BoogieDeclarations]: Found implementation of procedure net_close [2018-11-15 17:07:22,939 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_init_module [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure atp_cleanup_module [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2018-11-15 17:07:22,940 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-15 17:07:22,941 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-15 17:07:22,941 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-15 17:07:22,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-15 17:07:22,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2018-11-15 17:07:22,942 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-15 17:07:22,942 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 17:07:22,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 17:07:22,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 17:07:22,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 17:07:22,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2018-11-15 17:07:22,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2018-11-15 17:07:22,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2018-11-15 17:07:22,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2018-11-15 17:07:22,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-15 17:07:22,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2018-11-15 17:07:22,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2018-11-15 17:07:22,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2018-11-15 17:07:22,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2018-11-15 17:07:22,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_39 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_41 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2018-11-15 17:07:22,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2018-11-15 17:07:22,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 17:07:22,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 17:07:22,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 17:07:22,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 17:07:22,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 17:07:22,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-15 17:07:22,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 17:07:22,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-15 17:07:22,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-15 17:07:22,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-15 17:07:22,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-15 17:07:22,953 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 17:07:22,953 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 17:07:22,953 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 17:07:22,953 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 17:07:22,953 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 17:07:22,954 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 17:07:22,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 17:07:22,955 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 17:07:22,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 17:07:22,957 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 17:07:22,958 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 17:07:22,958 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 17:07:22,958 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-15 17:07:22,959 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2018-11-15 17:07:22,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-15 17:07:22,961 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-15 17:07:22,962 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2018-11-15 17:07:22,962 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2018-11-15 17:07:22,962 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2018-11-15 17:07:22,962 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-15 17:07:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-15 17:07:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-15 17:07:22,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-15 17:07:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2018-11-15 17:07:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-15 17:07:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-15 17:07:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-15 17:07:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_39 [2018-11-15 17:07:22,964 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_41 [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2018-11-15 17:07:22,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2018-11-15 17:07:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2018-11-15 17:07:22,967 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2018-11-15 17:07:22,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2018-11-15 17:07:22,969 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-15 17:07:22,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-15 17:07:22,972 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure inbyte [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure read_nibble [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_mode0 [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_mode2 [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_mode4 [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure read_byte_mode6 [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2018-11-15 17:07:22,973 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg_high [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg_byte [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_mode0 [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure write_byte_mode1 [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure atp_timed_checker [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure atp_probe1 [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure get_node_ID [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure eeprom_op [2018-11-15 17:07:22,974 INFO L130 BoogieDeclarations]: Found specification of procedure net_open [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure hardware_init [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure write_packet [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_send [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure atp_send_packet [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure atp_interrupt [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure net_rx [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure read_block [2018-11-15 17:07:22,975 INFO L130 BoogieDeclarations]: Found specification of procedure net_close [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure tx_timeout [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure atp_init [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 17:07:22,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 17:07:22,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 17:07:22,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 17:07:22,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 17:07:22,980 INFO L130 BoogieDeclarations]: Found specification of procedure atp_init_module [2018-11-15 17:07:22,980 INFO L130 BoogieDeclarations]: Found specification of procedure atp_cleanup_module [2018-11-15 17:07:22,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 17:07:22,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-15 17:07:22,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-15 17:07:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 17:07:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 17:07:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 17:07:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 17:07:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 17:07:22,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 17:07:26,034 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:395) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:289) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 17:07:26,041 INFO L168 Benchmark]: Toolchain (without parser) took 7944.06 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 952.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -643.2 MB). Peak memory consumption was 309.4 MB. Max. memory is 7.1 GB. [2018-11-15 17:07:26,044 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 17:07:26,044 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4457.92 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 952.6 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -846.5 MB). Peak memory consumption was 612.4 MB. Max. memory is 7.1 GB. [2018-11-15 17:07:26,045 INFO L168 Benchmark]: Boogie Preprocessor took 289.03 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-11-15 17:07:26,046 INFO L168 Benchmark]: RCFGBuilder took 3192.11 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 171.5 MB). Peak memory consumption was 171.5 MB. Max. memory is 7.1 GB. [2018-11-15 17:07:26,050 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 0.17 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 4457.92 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 952.6 MB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -846.5 MB). Peak memory consumption was 612.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 289.03 ms. Allocated memory is still 2.5 GB. Free memory was 2.3 GB in the beginning and 2.2 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3192.11 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 171.5 MB). Peak memory consumption was 171.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 64)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...