java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 00:32:33,505 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 00:32:33,512 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 00:32:33,546 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 00:32:33,546 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 00:32:33,552 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 00:32:33,554 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 00:32:33,562 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 00:32:33,565 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 00:32:33,571 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 00:32:33,572 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 00:32:33,576 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 00:32:33,577 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 00:32:33,580 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 00:32:33,581 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 00:32:33,592 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 00:32:33,595 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 00:32:33,608 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 00:32:33,613 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 00:32:33,614 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 00:32:33,623 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 00:32:33,626 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 00:32:33,634 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 00:32:33,634 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 00:32:33,634 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 00:32:33,641 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 00:32:33,642 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 00:32:33,649 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 00:32:33,653 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 00:32:33,654 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 00:32:33,657 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 00:32:33,658 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 00:32:33,658 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 00:32:33,664 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 00:32:33,665 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 00:32:33,666 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 00:32:33,666 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 00:32:33,719 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 00:32:33,724 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 00:32:33,725 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 00:32:33,725 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 00:32:33,732 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 00:32:33,732 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 00:32:33,732 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 00:32:33,733 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 00:32:33,733 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 00:32:33,733 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 00:32:33,733 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 00:32:33,733 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 00:32:33,733 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 00:32:33,736 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 00:32:33,736 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 00:32:33,736 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 00:32:33,737 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 00:32:33,737 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 00:32:33,737 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 00:32:33,737 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 00:32:33,737 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 00:32:33,738 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 00:32:33,738 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 00:32:33,738 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 00:32:33,738 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 00:32:33,738 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 00:32:33,738 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 00:32:33,746 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 00:32:33,746 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 00:32:33,746 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 00:32:33,878 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 00:32:33,911 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 00:32:33,923 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 00:32:33,928 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 00:32:33,929 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 00:32:33,932 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.c [2018-11-15 00:32:34,093 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aec14c574/2911629fb16a41d99dda269c0be0f74f/FLAG0c053b4b8 [2018-11-15 00:32:36,031 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 00:32:36,035 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--media--usb--b2c2--b2c2-flexcop-usb.ko-main.cil.out.c [2018-11-15 00:32:36,153 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aec14c574/2911629fb16a41d99dda269c0be0f74f/FLAG0c053b4b8 [2018-11-15 00:32:36,193 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aec14c574/2911629fb16a41d99dda269c0be0f74f [2018-11-15 00:32:36,214 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 00:32:36,216 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 00:32:36,226 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 00:32:36,226 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 00:32:36,239 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 00:32:36,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:32:36" (1/1) ... [2018-11-15 00:32:36,250 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e27429 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:36, skipping insertion in model container [2018-11-15 00:32:36,254 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 12:32:36" (1/1) ... [2018-11-15 00:32:36,283 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 00:32:36,605 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 00:32:42,914 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:32:43,042 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 00:32:45,726 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 00:32:45,975 INFO L195 MainTranslator]: Completed translation [2018-11-15 00:32:45,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45 WrapperNode [2018-11-15 00:32:45,976 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 00:32:45,981 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 00:32:45,981 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 00:32:45,982 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 00:32:46,007 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:46,008 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:46,217 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:46,225 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:48,256 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:48,315 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:48,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (1/1) ... [2018-11-15 00:32:48,470 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 00:32:48,473 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 00:32:48,474 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 00:32:48,474 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 00:32:48,477 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 12:32:45" (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 00:32:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 00:32:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 00:32:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-15 00:32:48,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-15 00:32:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-15 00:32:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-15 00:32:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-15 00:32:48,670 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-15 00:32:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 00:32:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 00:32:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-15 00:32:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-15 00:32:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-15 00:32:48,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-15 00:32:48,672 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-15 00:32:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-15 00:32:48,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_readwrite_dw [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_v8_memory_req [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_memory_req [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_get_mac_addr [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_i2c_req [2018-11-15 00:32:48,681 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_read_ibi_reg [2018-11-15 00:32:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_write_ibi_reg [2018-11-15 00:32:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_i2c_request [2018-11-15 00:32:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_process_frame [2018-11-15 00:32:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_urb_complete [2018-11-15 00:32:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_stream_control [2018-11-15 00:32:48,682 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_transfer_exit [2018-11-15 00:32:48,683 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_transfer_init [2018-11-15 00:32:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_init [2018-11-15 00:32:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_exit [2018-11-15 00:32:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_probe [2018-11-15 00:32:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_disconnect [2018-11-15 00:32:48,686 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_driver_init [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure flexcop_usb_driver_exit [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2018-11-15 00:32:48,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_8 [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_9 [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 00:32:48,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 00:32:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 00:32:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-15 00:32:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-15 00:32:48,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-15 00:32:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 00:32:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-15 00:32:48,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-15 00:32:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 00:32:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 00:32:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 00:32:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 00:32:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 00:32:48,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 00:32:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 00:32:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 00:32:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 00:32:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 00:32:48,698 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 00:32:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 00:32:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 00:32:48,705 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-15 00:32:48,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2018-11-15 00:32:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 00:32:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2018-11-15 00:32:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2018-11-15 00:32:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-15 00:32:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-15 00:32:48,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2018-11-15 00:32:48,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2018-11-15 00:32:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-15 00:32:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-15 00:32:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-15 00:32:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-15 00:32:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-15 00:32:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-15 00:32:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 00:32:48,713 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_8 [2018-11-15 00:32:48,714 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 00:32:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_9 [2018-11-15 00:32:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-15 00:32:48,720 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-15 00:32:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-15 00:32:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 00:32:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 00:32:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-15 00:32:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 00:32:48,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-15 00:32:48,722 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-15 00:32:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-15 00:32:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-15 00:32:48,725 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-15 00:32:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 00:32:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-15 00:32:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-11-15 00:32:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-15 00:32:48,728 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_pass_dmx_packets [2018-11-15 00:32:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_kmalloc [2018-11-15 00:32:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_kfree [2018-11-15 00:32:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_initialize [2018-11-15 00:32:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_device_exit [2018-11-15 00:32:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_sram_set_dest [2018-11-15 00:32:48,729 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_wan_set_speed [2018-11-15 00:32:48,730 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_sram_ctrl [2018-11-15 00:32:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_readwrite_dw [2018-11-15 00:32:48,731 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_v8_memory_req [2018-11-15 00:32:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 00:32:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_memory_req [2018-11-15 00:32:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_get_mac_addr [2018-11-15 00:32:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_i2c_req [2018-11-15 00:32:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_read_ibi_reg [2018-11-15 00:32:48,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_write_ibi_reg [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_i2c_request [2018-11-15 00:32:48,734 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_process_frame [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_urb_complete [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_stream_control [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_transfer_exit [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_transfer_init [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 00:32:48,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 00:32:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_init [2018-11-15 00:32:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_exit [2018-11-15 00:32:48,742 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_probe [2018-11-15 00:32:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_disconnect [2018-11-15 00:32:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_driver_init [2018-11-15 00:32:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure flexcop_usb_driver_exit [2018-11-15 00:32:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 00:32:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 00:32:48,743 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 00:32:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 00:32:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 00:32:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2018-11-15 00:32:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-15 00:32:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-15 00:32:48,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-15 00:32:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-15 00:32:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-15 00:32:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-15 00:32:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-15 00:32:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-15 00:32:48,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-15 00:32:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 00:32:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 00:32:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 00:32:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 00:32:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 00:32:48,750 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 00:32:48,756 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 00:33:10,679 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:289) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 00:33:10,691 INFO L168 Benchmark]: Toolchain (without parser) took 34476.19 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 304.8 MB). Peak memory consumption was 510.5 MB. Max. memory is 3.9 GB. [2018-11-15 00:33:10,699 INFO L168 Benchmark]: CDTParser took 0.45 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 00:33:10,700 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9763.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 158.6 MB). Peak memory consumption was 497.2 MB. Max. memory is 3.9 GB. [2018-11-15 00:33:10,700 INFO L168 Benchmark]: Boogie Preprocessor took 2491.78 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -62.5 MB). Peak memory consumption was 342.5 MB. Max. memory is 3.9 GB. [2018-11-15 00:33:10,701 INFO L168 Benchmark]: RCFGBuilder took 22211.11 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 208.7 MB). Peak memory consumption was 414.4 MB. Max. memory is 3.9 GB. [2018-11-15 00:33:10,714 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 0.45 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 9763.10 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 158.6 MB). Peak memory consumption was 497.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 2491.78 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.8 GB in the end (delta: -62.5 MB). Peak memory consumption was 342.5 MB. Max. memory is 3.9 GB. * RCFGBuilder took 22211.11 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.6 GB in the end (delta: 208.7 MB). Peak memory consumption was 414.4 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...