java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_false-unreach-call_sound-oss-opl3-ko--111_1a--42f9f8d-1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 02:01:33,788 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 02:01:33,790 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 02:01:33,808 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 02:01:33,808 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 02:01:33,810 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 02:01:33,811 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 02:01:33,814 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 02:01:33,816 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 02:01:33,822 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 02:01:33,823 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 02:01:33,824 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 02:01:33,828 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 02:01:33,829 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 02:01:33,832 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 02:01:33,833 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 02:01:33,833 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 02:01:33,837 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 02:01:33,841 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 02:01:33,844 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 02:01:33,845 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 02:01:33,846 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 02:01:33,851 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 02:01:33,853 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 02:01:33,853 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 02:01:33,854 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 02:01:33,855 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 02:01:33,856 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 02:01:33,856 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 02:01:33,857 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 02:01:33,858 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 02:01:33,858 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 02:01:33,858 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 02:01:33,859 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 02:01:33,860 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 02:01:33,860 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 02:01:33,861 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 [2018-11-28 02:01:33,875 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 02:01:33,875 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 02:01:33,876 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 02:01:33,876 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 02:01:33,877 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 02:01:33,877 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 02:01:33,877 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 02:01:33,877 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 02:01:33,877 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 02:01:33,878 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 02:01:33,878 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 02:01:33,878 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 02:01:33,878 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 02:01:33,878 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 02:01:33,879 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 02:01:33,879 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 02:01:33,879 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 02:01:33,879 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 02:01:33,879 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 02:01:33,879 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 02:01:33,880 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 02:01:33,880 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 02:01:33,880 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 02:01:33,880 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 02:01:33,880 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 02:01:33,881 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 02:01:33,881 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 02:01:33,881 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 02:01:33,881 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 02:01:33,881 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 02:01:33,882 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-28 02:01:33,911 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 02:01:33,928 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 02:01:33,933 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 02:01:33,935 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 02:01:33,935 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 02:01:33,936 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_false-unreach-call_sound-oss-opl3-ko--111_1a--42f9f8d-1.i [2018-11-28 02:01:34,016 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb27544e8/5e7c20fd3e8444bcba546bf7628a05b2/FLAG4020ce2ce [2018-11-28 02:01:34,836 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 02:01:34,837 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_false-unreach-call_sound-oss-opl3-ko--111_1a--42f9f8d-1.i [2018-11-28 02:01:34,880 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb27544e8/5e7c20fd3e8444bcba546bf7628a05b2/FLAG4020ce2ce [2018-11-28 02:01:35,305 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb27544e8/5e7c20fd3e8444bcba546bf7628a05b2 [2018-11-28 02:01:35,315 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 02:01:35,317 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 02:01:35,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 02:01:35,318 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 02:01:35,321 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 02:01:35,323 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:01:35" (1/1) ... [2018-11-28 02:01:35,326 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b782776 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:35, skipping insertion in model container [2018-11-28 02:01:35,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:01:35" (1/1) ... [2018-11-28 02:01:35,334 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 02:01:35,491 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 02:01:36,920 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 02:01:37,065 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 02:01:37,332 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 02:01:37,596 INFO L195 MainTranslator]: Completed translation [2018-11-28 02:01:37,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37 WrapperNode [2018-11-28 02:01:37,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 02:01:37,598 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 02:01:37,598 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 02:01:37,598 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 02:01:37,609 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:37,709 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:37,753 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 02:01:37,754 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 02:01:37,754 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 02:01:37,754 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 02:01:37,767 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:37,767 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:37,796 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:37,797 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:38,137 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:38,175 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:38,213 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (1/1) ... [2018-11-28 02:01:38,244 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 02:01:38,245 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 02:01:38,245 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 02:01:38,246 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 02:01:38,247 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:01:37" (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 [2018-11-28 02:01:38,327 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_alloc_voice [2018-11-28 02:01:38,328 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_alloc_voice [2018-11-28 02:01:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_detect [2018-11-28 02:01:38,328 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_detect [2018-11-28 02:01:38,328 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_set_instr [2018-11-28 02:01:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_set_instr [2018-11-28 02:01:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-28 02:01:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2018-11-28 02:01:38,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2018-11-28 02:01:38,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-28 02:01:38,330 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-28 02:01:38,331 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_reset [2018-11-28 02:01:38,331 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_reset [2018-11-28 02:01:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-28 02:01:38,332 INFO L130 BoogieDeclarations]: Found specification of procedure note_to_freq [2018-11-28 02:01:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure note_to_freq [2018-11-28 02:01:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 02:01:38,333 INFO L130 BoogieDeclarations]: Found specification of procedure init_opl3 [2018-11-28 02:01:38,333 INFO L138 BoogieDeclarations]: Found implementation of procedure init_opl3 [2018-11-28 02:01:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 02:01:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-11-28 02:01:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-28 02:01:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-28 02:01:38,334 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_setup_voice [2018-11-28 02:01:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_setup_voice [2018-11-28 02:01:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-28 02:01:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-28 02:01:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-28 02:01:38,335 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-28 02:01:38,335 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_command [2018-11-28 02:01:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_command [2018-11-28 02:01:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-28 02:01:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-28 02:01:38,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-28 02:01:38,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-28 02:01:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-28 02:01:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure sequencer_init [2018-11-28 02:01:38,337 INFO L138 BoogieDeclarations]: Found implementation of procedure sequencer_init [2018-11-28 02:01:38,337 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_opl3 [2018-11-28 02:01:38,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_opl3 [2018-11-28 02:01:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2018-11-28 02:01:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2018-11-28 02:01:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-28 02:01:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-11-28 02:01:38,338 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_hw_control [2018-11-28 02:01:38,338 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_hw_control [2018-11-28 02:01:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-28 02:01:38,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-28 02:01:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_volume_method [2018-11-28 02:01:38,339 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_volume_method [2018-11-28 02:01:38,339 INFO L130 BoogieDeclarations]: Found specification of procedure sound_alloc_synthdev [2018-11-28 02:01:38,340 INFO L138 BoogieDeclarations]: Found implementation of procedure sound_alloc_synthdev [2018-11-28 02:01:38,340 INFO L130 BoogieDeclarations]: Found specification of procedure set_voice_volume [2018-11-28 02:01:38,340 INFO L138 BoogieDeclarations]: Found implementation of procedure set_voice_volume [2018-11-28 02:01:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-28 02:01:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-28 02:01:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-28 02:01:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-28 02:01:38,341 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_aftertouch [2018-11-28 02:01:38,341 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_aftertouch [2018-11-28 02:01:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-28 02:01:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure freq_to_fnum [2018-11-28 02:01:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure freq_to_fnum [2018-11-28 02:01:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2018-11-28 02:01:38,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2018-11-28 02:01:38,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-28 02:01:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-28 02:01:38,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-28 02:01:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-28 02:01:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2018-11-28 02:01:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-28 02:01:38,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-28 02:01:38,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 02:01:38,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 02:01:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_load_patch [2018-11-28 02:01:38,346 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_load_patch [2018-11-28 02:01:38,346 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-28 02:01:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-28 02:01:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_close [2018-11-28 02:01:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_close [2018-11-28 02:01:38,347 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_open [2018-11-28 02:01:38,347 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_open [2018-11-28 02:01:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-28 02:01:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-28 02:01:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 02:01:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 02:01:38,348 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_start_note [2018-11-28 02:01:38,348 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_start_note [2018-11-28 02:01:38,350 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_kill_note [2018-11-28 02:01:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_kill_note [2018-11-28 02:01:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-28 02:01:38,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-11-28 02:01:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 02:01:38,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2018-11-28 02:01:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2018-11-28 02:01:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2018-11-28 02:01:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-28 02:01:38,353 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-11-28 02:01:38,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 02:01:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure conf_printf2 [2018-11-28 02:01:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_printf2 [2018-11-28 02:01:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_ioctl [2018-11-28 02:01:38,354 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_ioctl [2018-11-28 02:01:38,354 INFO L130 BoogieDeclarations]: Found specification of procedure compute_finetune [2018-11-28 02:01:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_finetune [2018-11-28 02:01:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure sound_unload_synthdev [2018-11-28 02:01:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure sound_unload_synthdev [2018-11-28 02:01:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure enter_4op_mode [2018-11-28 02:01:38,355 INFO L138 BoogieDeclarations]: Found implementation of procedure enter_4op_mode [2018-11-28 02:01:38,355 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_bender [2018-11-28 02:01:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_bender [2018-11-28 02:01:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-28 02:01:38,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-28 02:01:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-28 02:01:38,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-28 02:01:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-28 02:01:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_panning [2018-11-28 02:01:38,357 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_panning [2018-11-28 02:01:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 02:01:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 02:01:38,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 02:01:38,358 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_init [2018-11-28 02:01:38,358 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_init [2018-11-28 02:01:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-28 02:01:38,359 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2018-11-28 02:01:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-28 02:01:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-28 02:01:38,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2018-11-28 02:01:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2018-11-28 02:01:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 02:01:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure calc_vol [2018-11-28 02:01:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_vol [2018-11-28 02:01:38,360 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-28 02:01:38,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-28 02:01:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-28 02:01:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-28 02:01:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-28 02:01:38,361 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-28 02:01:38,361 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-28 02:01:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-28 02:01:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_controller [2018-11-28 02:01:38,363 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_controller [2018-11-28 02:01:38,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2018-11-28 02:01:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-28 02:01:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2018-11-28 02:01:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure store_instr [2018-11-28 02:01:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure store_instr [2018-11-28 02:01:38,364 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-28 02:01:38,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-11-28 02:01:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-28 02:01:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-28 02:01:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-28 02:01:38,366 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-11-28 02:01:38,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 02:01:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 02:01:38,367 INFO L130 BoogieDeclarations]: Found specification of procedure bend_pitch [2018-11-28 02:01:38,367 INFO L138 BoogieDeclarations]: Found implementation of procedure bend_pitch [2018-11-28 02:02:05,374 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 02:02:05,374 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-28 02:02:05,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:02:05 BoogieIcfgContainer [2018-11-28 02:02:05,375 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 02:02:05,377 INFO L168 Benchmark]: Toolchain (without parser) took 30061.29 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 2.4 GB in the end (delta: -1.0 GB). Peak memory consumption was 771.8 MB. Max. memory is 7.1 GB. [2018-11-28 02:02:05,379 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. [2018-11-28 02:02:05,379 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2280.03 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -652.2 MB). Peak memory consumption was 117.1 MB. Max. memory is 7.1 GB. [2018-11-28 02:02:05,381 INFO L168 Benchmark]: Boogie Procedure Inliner took 155.56 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. [2018-11-28 02:02:05,381 INFO L168 Benchmark]: Boogie Preprocessor took 490.99 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 54.4 MB). Peak memory consumption was 54.4 MB. Max. memory is 7.1 GB. [2018-11-28 02:02:05,382 INFO L168 Benchmark]: RCFGBuilder took 27129.82 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 359.1 MB). Free memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: -449.4 MB). Peak memory consumption was 605.3 MB. Max. memory is 7.1 GB. [2018-11-28 02:02:05,387 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 2280.03 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 750.8 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -652.2 MB). Peak memory consumption was 117.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 155.56 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 490.99 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 54.4 MB). Peak memory consumption was 54.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 27129.82 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 359.1 MB). Free memory was 2.0 GB in the beginning and 2.4 GB in the end (delta: -449.4 MB). Peak memory consumption was 605.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...