java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-input-misc-keyspan_remote.ko_false-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 16:24:36,828 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 16:24:36,831 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 16:24:36,849 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 16:24:36,850 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 16:24:36,851 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 16:24:36,852 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 16:24:36,854 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 16:24:36,856 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 16:24:36,857 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 16:24:36,858 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 16:24:36,858 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 16:24:36,859 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 16:24:36,860 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 16:24:36,861 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 16:24:36,862 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 16:24:36,863 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 16:24:36,865 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 16:24:36,867 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 16:24:36,869 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 16:24:36,870 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 16:24:36,871 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 16:24:36,874 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 16:24:36,874 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 16:24:36,874 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 16:24:36,875 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 16:24:36,877 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 16:24:36,877 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 16:24:36,878 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 16:24:36,880 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 16:24:36,880 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 16:24:36,880 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 16:24:36,881 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 16:24:36,881 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 16:24:36,882 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 16:24:36,883 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 16:24:36,884 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 16:24:36,900 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 16:24:36,900 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 16:24:36,901 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 16:24:36,901 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 16:24:36,902 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 16:24:36,902 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 16:24:36,902 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 16:24:36,903 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 16:24:36,903 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 16:24:36,903 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 16:24:36,903 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 16:24:36,903 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 16:24:36,903 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 16:24:36,906 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 16:24:36,906 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 16:24:36,906 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 16:24:36,906 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 16:24:36,907 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 16:24:36,907 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 16:24:36,907 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 16:24:36,907 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 16:24:36,907 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 16:24:36,908 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 16:24:36,908 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 16:24:36,908 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 16:24:36,909 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 16:24:36,909 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 16:24:36,909 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 16:24:36,909 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 16:24:36,909 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 16:24:36,968 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 16:24:36,987 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 16:24:36,991 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 16:24:36,993 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 16:24:36,994 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 16:24:36,994 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-input-misc-keyspan_remote.ko_false-unreach-call.cil.out.i.pp.i [2018-11-15 16:24:37,067 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b52e601a/2ed10b29bce04c45baa2aa5d485cdbc7/FLAG809564266 [2018-11-15 16:24:37,845 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 16:24:37,846 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-input-misc-keyspan_remote.ko_false-unreach-call.cil.out.i.pp.i [2018-11-15 16:24:37,882 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b52e601a/2ed10b29bce04c45baa2aa5d485cdbc7/FLAG809564266 [2018-11-15 16:24:37,919 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2b52e601a/2ed10b29bce04c45baa2aa5d485cdbc7 [2018-11-15 16:24:37,932 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 16:24:37,934 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 16:24:37,936 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 16:24:37,936 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 16:24:37,942 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 16:24:37,944 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:24:37" (1/1) ... [2018-11-15 16:24:37,947 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c6b48fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:37, skipping insertion in model container [2018-11-15 16:24:37,947 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:24:37" (1/1) ... [2018-11-15 16:24:37,959 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 16:24:38,066 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 16:24:39,788 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:24:39,881 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 16:24:40,533 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:24:40,693 INFO L195 MainTranslator]: Completed translation [2018-11-15 16:24:40,694 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40 WrapperNode [2018-11-15 16:24:40,694 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 16:24:40,695 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 16:24:40,695 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 16:24:40,696 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 16:24:40,713 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:40,714 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:40,799 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:40,802 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:40,967 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:40,999 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:41,022 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (1/1) ... [2018-11-15 16:24:41,039 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 16:24:41,040 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 16:24:41,040 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 16:24:41,041 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 16:24:41,042 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:24:40" (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 16:24:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 16:24:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 16:24:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2018-11-15 16:24:41,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2018-11-15 16:24:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 16:24:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 16:24:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-11-15 16:24:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2018-11-15 16:24:41,114 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2018-11-15 16:24:41,115 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-15 16:24:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-15 16:24:41,116 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 16:24:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2018-11-15 16:24:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-15 16:24:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-15 16:24:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 16:24:41,117 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2018-11-15 16:24:41,118 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2018-11-15 16:24:41,118 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2018-11-15 16:24:41,118 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2018-11-15 16:24:41,118 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2018-11-15 16:24:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2018-11-15 16:24:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_print [2018-11-15 16:24:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_load_tester [2018-11-15 16:24:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_report_button [2018-11-15 16:24:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_check_data [2018-11-15 16:24:41,119 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_setup [2018-11-15 16:24:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_irq_recv [2018-11-15 16:24:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_open [2018-11-15 16:24:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_close [2018-11-15 16:24:41,120 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_get_in_endpoint [2018-11-15 16:24:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_probe [2018-11-15 16:24:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure keyspan_disconnect [2018-11-15 16:24:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_keyspan_init [2018-11-15 16:24:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_keyspan_exit [2018-11-15 16:24:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure init_module [2018-11-15 16:24:41,121 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_module [2018-11-15 16:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 16:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-15 16:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-15 16:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2018-11-15 16:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-11-15 16:24:41,122 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-15 16:24:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-15 16:24:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 16:24:41,123 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 16:24:41,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 16:24:41,123 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2018-11-15 16:24:41,123 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2018-11-15 16:24:41,123 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 16:24:41,124 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure init_module [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_module [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 16:24:41,125 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-15 16:24:41,126 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-15 16:24:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 16:24:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 16:24:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2018-11-15 16:24:41,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 16:24:41,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-15 16:24:41,129 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 16:24:41,131 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 16:24:41,131 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2018-11-15 16:24:41,131 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2018-11-15 16:24:41,131 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2018-11-15 16:24:41,131 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2018-11-15 16:24:41,131 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_capability [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2018-11-15 16:24:41,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 16:24:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 16:24:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_print [2018-11-15 16:24:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 16:24:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_load_tester [2018-11-15 16:24:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_report_button [2018-11-15 16:24:41,133 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_check_data [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_setup [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_irq_recv [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_open [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_close [2018-11-15 16:24:41,134 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_get_in_endpoint [2018-11-15 16:24:41,135 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_probe [2018-11-15 16:24:41,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 16:24:41,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 16:24:41,135 INFO L130 BoogieDeclarations]: Found specification of procedure keyspan_disconnect [2018-11-15 16:24:41,135 INFO L130 BoogieDeclarations]: Found specification of procedure usb_keyspan_init [2018-11-15 16:24:41,135 INFO L130 BoogieDeclarations]: Found specification of procedure usb_keyspan_exit [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-15 16:24:41,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 16:24:41,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 16:24:41,918 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 16:24:41,918 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-15 16:24:41,919 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 16:24:43,658 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-15 16:24:43,658 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-15 16:24:51,848 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 16:24:51,849 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 04:24:51 BoogieIcfgContainer [2018-11-15 16:24:51,849 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 16:24:51,852 INFO L168 Benchmark]: Toolchain (without parser) took 13919.18 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -760.3 MB). Peak memory consumption was 784.0 MB. Max. memory is 7.1 GB. [2018-11-15 16:24:51,854 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 16:24:51,854 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2758.52 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 748.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -324.2 MB). Peak memory consumption was 443.9 MB. Max. memory is 7.1 GB. [2018-11-15 16:24:51,855 INFO L168 Benchmark]: Boogie Preprocessor took 344.59 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. [2018-11-15 16:24:51,856 INFO L168 Benchmark]: RCFGBuilder took 10809.06 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 353.9 MB). Free memory was 1.7 GB in the beginning and 2.2 GB in the end (delta: -449.8 MB). Peak memory consumption was 346.3 MB. Max. memory is 7.1 GB. [2018-11-15 16:24:51,861 INFO L336 ainManager$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 0.20 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 2758.52 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 748.2 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -324.2 MB). Peak memory consumption was 443.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 344.59 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.7 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 10809.06 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 353.9 MB). Free memory was 1.7 GB in the beginning and 2.2 GB in the end (delta: -449.8 MB). Peak memory consumption was 346.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...