java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:45:49,307 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:45:49,311 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:45:49,327 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:45:49,328 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:45:49,329 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:45:49,330 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:45:49,332 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:45:49,334 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:45:49,334 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:45:49,335 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:45:49,335 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:45:49,336 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:45:49,338 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:45:49,339 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:45:49,340 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:45:49,340 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:45:49,342 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:45:49,344 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:45:49,346 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:45:49,347 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:45:49,349 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:45:49,351 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:45:49,351 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:45:49,352 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:45:49,353 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:45:49,354 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:45:49,354 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:45:49,355 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:45:49,356 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:45:49,357 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:45:49,357 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:45:49,357 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:45:49,358 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:45:49,359 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:45:49,360 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:45:49,360 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 03:45:49,378 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:45:49,378 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:45:49,380 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:45:49,380 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:45:49,381 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:45:49,381 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:45:49,381 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:45:49,381 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:45:49,381 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:45:49,383 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:45:49,383 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:45:49,383 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:45:49,383 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:45:49,383 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:45:49,384 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:45:49,384 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:45:49,384 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:45:49,384 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:45:49,384 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:45:49,385 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:45:49,385 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:45:49,385 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:45:49,385 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:45:49,385 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:45:49,387 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:45:49,387 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:45:49,387 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:45:49,387 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:45:49,388 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:45:49,451 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:45:49,472 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:45:49,477 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:45:49,479 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:45:49,479 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:45:49,480 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:45:49,547 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20ce5d219/6a78c1bbce4e4c9185d7409333212374/FLAG8eab9d6e0 [2018-11-22 03:45:50,380 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:45:50,380 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-22 03:45:50,419 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20ce5d219/6a78c1bbce4e4c9185d7409333212374/FLAG8eab9d6e0 [2018-11-22 03:45:50,893 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20ce5d219/6a78c1bbce4e4c9185d7409333212374 [2018-11-22 03:45:50,905 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:45:50,907 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:45:50,909 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:45:50,909 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:45:50,913 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:45:50,914 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:45:50" (1/1) ... [2018-11-22 03:45:50,918 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18f55dca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:50, skipping insertion in model container [2018-11-22 03:45:50,918 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:45:50" (1/1) ... [2018-11-22 03:45:50,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:45:51,080 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:45:51,620 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-22 03:45:51,621 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-22 03:45:52,769 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:45:52,808 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:45:52,895 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-22 03:45:52,896 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-22 03:45:53,088 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:45:53,216 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:45:53,217 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53 WrapperNode [2018-11-22 03:45:53,217 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:45:53,218 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:45:53,218 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:45:53,218 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:45:53,228 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,316 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,356 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:45:53,357 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:45:53,357 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:45:53,357 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:45:53,369 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,369 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,419 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,419 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,871 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,903 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,944 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... [2018-11-22 03:45:53,981 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:45:53,982 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:45:53,982 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:45:53,982 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:45:53,983 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:45:53" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2018-11-22 03:45:54,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2018-11-22 03:45:54,058 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-22 03:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-22 03:45:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-22 03:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 03:45:54,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_21 [2018-11-22 03:45:54,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_21 [2018-11-22 03:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-22 03:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 03:45:54,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-22 03:45:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-22 03:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2018-11-22 03:45:54,061 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2018-11-22 03:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-22 03:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-22 03:45:54,061 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2018-11-22 03:45:54,063 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2018-11-22 03:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-22 03:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2018-11-22 03:45:54,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_platform_driver_1 [2018-11-22 03:45:54,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_platform_driver_1 [2018-11-22 03:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 03:45:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 03:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 03:45:54,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 03:45:54,064 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 03:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 03:45:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 03:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2018-11-22 03:45:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2018-11-22 03:45:54,065 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2018-11-22 03:45:54,065 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2018-11-22 03:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2018-11-22 03:45:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2018-11-22 03:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_parport_driver_2 [2018-11-22 03:45:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_parport_driver_2 [2018-11-22 03:45:54,066 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2018-11-22 03:45:54,066 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2018-11-22 03:45:54,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 03:45:54,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 03:45:54,068 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2018-11-22 03:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2018-11-22 03:45:54,068 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_create [2018-11-22 03:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_create [2018-11-22 03:45:54,068 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2018-11-22 03:45:54,068 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2018-11-22 03:45:54,069 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_switch_put [2018-11-22 03:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_switch_put [2018-11-22 03:45:54,069 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2018-11-22 03:45:54,069 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2018-11-22 03:45:54,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 03:45:54,069 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_mono_info [2018-11-22 03:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_info [2018-11-22 03:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_info [2018-11-22 03:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:45:54,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-22 03:45:54,070 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2018-11-22 03:45:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2018-11-22 03:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2018-11-22 03:45:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2018-11-22 03:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_module_init [2018-11-22 03:45:54,071 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_module_init [2018-11-22 03:45:54,071 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-22 03:45:54,072 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-22 03:45:54,072 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-22 03:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-22 03:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2018-11-22 03:45:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2018-11-22 03:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2018-11-22 03:45:54,073 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2018-11-22 03:45:54,073 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_module_exit [2018-11-22 03:45:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_module_exit [2018-11-22 03:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2018-11-22 03:45:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2018-11-22 03:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-11-22 03:45:54,074 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2018-11-22 03:45:54,074 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2018-11-22 03:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2018-11-22 03:45:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2018-11-22 03:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:45:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:45:54,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-22 03:45:54,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-22 03:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-22 03:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_10 [2018-11-22 03:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 03:45:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 03:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_driver [2018-11-22 03:45:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___platform_driver_register_20 [2018-11-22 03:45:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___platform_driver_register_20 [2018-11-22 03:45:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_f_info [2018-11-22 03:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_f_info [2018-11-22 03:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-22 03:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_rawmidi_ops_4 [2018-11-22 03:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-22 03:45:54,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_rawmidi_ops_3 [2018-11-22 03:45:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_close_2 [2018-11-22 03:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_h_info [2018-11-22 03:45:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_h_info [2018-11-22 03:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:45:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2018-11-22 03:45:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2018-11-22 03:45:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_get [2018-11-22 03:45:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_get [2018-11-22 03:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 03:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_new [2018-11-22 03:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_peek [2018-11-22 03:45:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_switch_get [2018-11-22 03:45:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_switch_get [2018-11-22 03:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2018-11-22 03:45:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2018-11-22 03:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-22 03:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-22 03:45:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-22 03:45:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 03:45:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-22 03:45:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-22 03:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_ack [2018-11-22 03:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 03:45:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 03:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2018-11-22 03:45:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2018-11-22 03:45:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-22 03:45:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_7 [2018-11-22 03:45:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-22 03:45:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_6 [2018-11-22 03:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-22 03:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-22 03:45:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_5 [2018-11-22 03:45:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 03:45:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 03:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-22 03:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 03:45:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 03:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-22 03:45:54,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_9 [2018-11-22 03:45:54,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-22 03:45:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_snd_kcontrol_new_8 [2018-11-22 03:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2018-11-22 03:45:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2018-11-22 03:45:54,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2018-11-22 03:45:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2018-11-22 03:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2018-11-22 03:45:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2018-11-22 03:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 03:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-22 03:45:54,090 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-22 03:45:54,090 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-22 03:45:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-22 03:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-22 03:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-22 03:45:54,091 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-22 03:45:54,091 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2018-11-22 03:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2018-11-22 03:45:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_fps_put [2018-11-22 03:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_fps_put [2018-11-22 03:45:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_create [2018-11-22 03:45:54,092 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_create [2018-11-22 03:45:54,092 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_start [2018-11-22 03:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_start [2018-11-22 03:45:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_create [2018-11-22 03:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_create [2018-11-22 03:45:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_driver [2018-11-22 03:45:54,093 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 03:45:54,093 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 03:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-22 03:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2018-11-22 03:45:54,094 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2018-11-22 03:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-22 03:45:54,094 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_attach [2018-11-22 03:45:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_attach [2018-11-22 03:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2018-11-22 03:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_unregister_19 [2018-11-22 03:45:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_unregister_19 [2018-11-22 03:45:54,095 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2018-11-22 03:45:54,095 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2018-11-22 03:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2018-11-22 03:45:54,096 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2018-11-22 03:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-22 03:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:45:54,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 03:45:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 03:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:45:54,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2018-11-22 03:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2018-11-22 03:45:54,097 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2018-11-22 03:45:54,098 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-22 03:46:25,565 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:46:25,566 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:46:25 BoogieIcfgContainer [2018-11-22 03:46:25,566 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:46:25,568 INFO L168 Benchmark]: Toolchain (without parser) took 34662.37 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 1.5 GB in the end (delta: -137.4 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2018-11-22 03:46:25,571 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:46:25,571 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2308.71 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 747.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -671.3 MB). Peak memory consumption was 99.4 MB. Max. memory is 7.1 GB. [2018-11-22 03:46:25,572 INFO L168 Benchmark]: Boogie Procedure Inliner took 138.41 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. [2018-11-22 03:46:25,573 INFO L168 Benchmark]: Boogie Preprocessor took 625.00 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 123.4 MB). Peak memory consumption was 123.4 MB. Max. memory is 7.1 GB. [2018-11-22 03:46:25,574 INFO L168 Benchmark]: RCFGBuilder took 31583.99 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.8 GB). Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 396.8 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2018-11-22 03:46:25,579 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 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2308.71 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 747.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -671.3 MB). Peak memory consumption was 99.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 138.41 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 625.00 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 1.9 GB in the end (delta: 123.4 MB). Peak memory consumption was 123.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 31583.99 ms. Allocated memory was 2.3 GB in the beginning and 4.1 GB in the end (delta: 1.8 GB). Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 396.8 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...