java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_sound-oss-opl3-ko--111_1a--42f9f8d-1.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 16:05:28,508 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 16:05:28,510 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 16:05:28,522 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 16:05:28,522 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 16:05:28,523 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 16:05:28,525 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 16:05:28,527 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 16:05:28,529 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 16:05:28,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 16:05:28,531 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 16:05:28,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 16:05:28,532 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 16:05:28,533 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 16:05:28,534 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 16:05:28,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 16:05:28,536 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 16:05:28,537 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 16:05:28,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 16:05:28,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 16:05:28,543 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 16:05:28,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 16:05:28,546 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 16:05:28,546 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 16:05:28,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 16:05:28,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 16:05:28,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 16:05:28,550 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 16:05:28,551 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 16:05:28,552 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 16:05:28,552 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 16:05:28,553 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 16:05:28,554 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 16:05:28,554 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 16:05:28,555 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 16:05:28,556 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 16:05:28,556 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 16:05:28,557 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 16:05:28,557 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 16:05:28,558 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 16:05:28,559 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 16:05:28,560 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-08 16:05:28,587 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 16:05:28,587 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 16:05:28,589 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 16:05:28,589 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 16:05:28,589 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 16:05:28,590 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 16:05:28,590 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 16:05:28,591 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 16:05:28,591 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 16:05:28,591 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 16:05:28,592 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 16:05:28,593 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 16:05:28,593 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 16:05:28,593 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 16:05:28,594 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 16:05:28,594 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 16:05:28,594 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 16:05:28,594 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 16:05:28,594 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 16:05:28,595 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 16:05:28,595 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 16:05:28,595 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 16:05:28,595 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 16:05:28,596 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 16:05:28,596 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 16:05:28,596 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 16:05:28,596 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-08 16:05:28,654 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 16:05:28,670 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 16:05:28,674 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 16:05:28,676 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 16:05:28,676 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 16:05:28,677 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_sound-oss-opl3-ko--111_1a--42f9f8d-1.i [2019-08-08 16:05:28,753 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe0e40f45/8576bd2751e345abba83054bbeba1147/FLAGc356c793a [2019-08-08 16:05:29,503 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 16:05:29,504 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_sound-oss-opl3-ko--111_1a--42f9f8d-1.i [2019-08-08 16:05:29,542 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe0e40f45/8576bd2751e345abba83054bbeba1147/FLAGc356c793a [2019-08-08 16:05:29,574 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fe0e40f45/8576bd2751e345abba83054bbeba1147 [2019-08-08 16:05:29,584 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 16:05:29,586 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 16:05:29,587 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 16:05:29,587 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 16:05:29,591 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 16:05:29,592 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 04:05:29" (1/1) ... [2019-08-08 16:05:29,595 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bcfd37e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:29, skipping insertion in model container [2019-08-08 16:05:29,595 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 04:05:29" (1/1) ... [2019-08-08 16:05:29,603 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 16:05:29,732 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 16:05:31,014 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 16:05:31,136 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 16:05:31,361 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 16:05:31,591 INFO L192 MainTranslator]: Completed translation [2019-08-08 16:05:31,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31 WrapperNode [2019-08-08 16:05:31,592 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 16:05:31,593 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 16:05:31,594 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 16:05:31,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 16:05:31,611 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,611 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,675 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,675 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,877 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,918 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,953 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (1/1) ... [2019-08-08 16:05:31,990 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 16:05:31,991 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 16:05:31,991 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 16:05:31,991 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 16:05:31,992 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 04:05:31" (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 [2019-08-08 16:05:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 16:05:32,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 16:05:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-08 16:05:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-08 16:05:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-08 16:05:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-08 16:05:32,063 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-08 16:05:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-08-08 16:05:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-08-08 16:05:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-08 16:05:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-08 16:05:32,064 INFO L138 BoogieDeclarations]: Found implementation of procedure enter_4op_mode [2019-08-08 16:05:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_ioctl [2019-08-08 16:05:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_detect [2019-08-08 16:05:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_kill_note [2019-08-08 16:05:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure store_instr [2019-08-08 16:05:32,065 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_set_instr [2019-08-08 16:05:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_vol [2019-08-08 16:05:32,066 INFO L138 BoogieDeclarations]: Found implementation of procedure set_voice_volume [2019-08-08 16:05:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_start_note [2019-08-08 16:05:32,070 INFO L138 BoogieDeclarations]: Found implementation of procedure freq_to_fnum [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_command [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_reset [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_open [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_close [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_hw_control [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_load_patch [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_panning [2019-08-08 16:05:32,071 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_volume_method [2019-08-08 16:05:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_aftertouch [2019-08-08 16:05:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure bend_pitch [2019-08-08 16:05:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_controller [2019-08-08 16:05:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_bender [2019-08-08 16:05:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_alloc_voice [2019-08-08 16:05:32,072 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_setup_voice [2019-08-08 16:05:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_init [2019-08-08 16:05:32,073 INFO L138 BoogieDeclarations]: Found implementation of procedure init_opl3 [2019-08-08 16:05:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_opl3 [2019-08-08 16:05:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 16:05:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2019-08-08 16:05:32,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2019-08-08 16:05:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_3 [2019-08-08 16:05:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___copy_user_nocache_4 [2019-08-08 16:05:32,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2019-08-08 16:05:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-08 16:05:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-08 16:05:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-08 16:05:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure strlen [2019-08-08 16:05:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-08-08 16:05:32,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_ret_val [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_user_nocache [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-08 16:05:32,077 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-08 16:05:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_finetune [2019-08-08 16:05:32,078 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_printf2 [2019-08-08 16:05:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-08 16:05:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-08-08 16:05:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-08-08 16:05:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-08 16:05:32,079 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure note_to_freq [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure sequencer_init [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure sound_alloc_synthdev [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure sound_unload_synthdev [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2019-08-08 16:05:32,080 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-08 16:05:32,081 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-08 16:05:32,081 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-08 16:05:32,082 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-08-08 16:05:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 16:05:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-08 16:05:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-08 16:05:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2019-08-08 16:05:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-08 16:05:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-08 16:05:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-08-08 16:05:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-08-08 16:05:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-08-08 16:05:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-08 16:05:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2019-08-08 16:05:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-08 16:05:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-08 16:05:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 16:05:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-08 16:05:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-08 16:05:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-08 16:05:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-08 16:05:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-08 16:05:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-08 16:05:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-08 16:05:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-08-08 16:05:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-08 16:05:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2019-08-08 16:05:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-08 16:05:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_user_nocache [2019-08-08 16:05:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_3 [2019-08-08 16:05:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___copy_user_nocache_4 [2019-08-08 16:05:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure sequencer_init [2019-08-08 16:05:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure note_to_freq [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure compute_finetune [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure conf_printf2 [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure sound_unload_synthdev [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure sound_alloc_synthdev [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure store_instr [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure freq_to_fnum [2019-08-08 16:05:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_command [2019-08-08 16:05:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_kill_note [2019-08-08 16:05:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure enter_4op_mode [2019-08-08 16:05:32,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-08 16:05:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-08 16:05:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-08 16:05:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-08 16:05:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_ioctl [2019-08-08 16:05:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_detect [2019-08-08 16:05:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-08-08 16:05:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-08 16:05:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_set_instr [2019-08-08 16:05:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-08 16:05:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure calc_vol [2019-08-08 16:05:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure set_voice_volume [2019-08-08 16:05:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_start_note [2019-08-08 16:05:32,096 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_reset [2019-08-08 16:05:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_open [2019-08-08 16:05:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_close [2019-08-08 16:05:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_hw_control [2019-08-08 16:05:32,097 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_load_patch [2019-08-08 16:05:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_panning [2019-08-08 16:05:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_volume_method [2019-08-08 16:05:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_aftertouch [2019-08-08 16:05:32,098 INFO L130 BoogieDeclarations]: Found specification of procedure bend_pitch [2019-08-08 16:05:32,099 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_controller [2019-08-08 16:05:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_bender [2019-08-08 16:05:32,102 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_alloc_voice [2019-08-08 16:05:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_setup_voice [2019-08-08 16:05:32,103 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_init [2019-08-08 16:05:32,109 INFO L130 BoogieDeclarations]: Found specification of procedure init_opl3 [2019-08-08 16:05:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_opl3 [2019-08-08 16:05:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-08 16:05:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-08-08 16:05:32,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-08 16:05:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-08-08 16:05:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 16:05:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-08 16:05:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-08-08 16:05:32,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-08 16:05:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-08 16:05:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_ret_val [2019-08-08 16:05:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-08 16:05:32,112 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 16:05:32,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-08 16:05:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-08 16:05:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-08 16:05:32,114 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-08 16:05:33,802 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-08 16:05:41,077 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 16:05:41,077 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-08-08 16:05:41,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 04:05:41 BoogieIcfgContainer [2019-08-08 16:05:41,079 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 16:05:41,080 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 16:05:41,080 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 16:05:41,080 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 16:05:41,081 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 04:05:41" (1/1) ... [2019-08-08 16:05:41,094 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-08 16:05:41,096 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 16:05:41,110 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 16:05:41,121 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 16:05:41,124 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 16:05:41,767 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 10365 [2019-08-08 16:05:45,444 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.UnsupportedOperationException: Abstraction of intricate predicate not yet implemented at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.satAsBool(SymbolicTools.java:184) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.implies(SymbolicTools.java:174) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.domain.ExplicitValueDomain.isSubsetEq(ExplicitValueDomain.java:84) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:97) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:80) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretLoop(DagInterpreter.java:141) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:133) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-08 16:05:45,450 INFO L168 Benchmark]: Toolchain (without parser) took 15863.54 ms. Allocated memory was 139.5 MB in the beginning and 550.0 MB in the end (delta: 410.5 MB). Free memory was 79.2 MB in the beginning and 144.1 MB in the end (delta: -64.9 MB). Peak memory consumption was 364.7 MB. Max. memory is 7.1 GB. [2019-08-08 16:05:45,451 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-08-08 16:05:45,452 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2006.14 ms. Allocated memory was 139.5 MB in the beginning and 225.4 MB in the end (delta: 86.0 MB). Free memory was 78.8 MB in the beginning and 99.4 MB in the end (delta: -20.6 MB). Peak memory consumption was 78.4 MB. Max. memory is 7.1 GB. [2019-08-08 16:05:45,453 INFO L168 Benchmark]: Boogie Preprocessor took 397.17 ms. Allocated memory was 225.4 MB in the beginning and 267.9 MB in the end (delta: 42.5 MB). Free memory was 99.4 MB in the beginning and 212.3 MB in the end (delta: -112.9 MB). Peak memory consumption was 46.2 MB. Max. memory is 7.1 GB. [2019-08-08 16:05:45,454 INFO L168 Benchmark]: RCFGBuilder took 9088.46 ms. Allocated memory was 267.9 MB in the beginning and 435.2 MB in the end (delta: 167.2 MB). Free memory was 212.3 MB in the beginning and 208.8 MB in the end (delta: 3.5 MB). Peak memory consumption was 251.5 MB. Max. memory is 7.1 GB. [2019-08-08 16:05:45,455 INFO L168 Benchmark]: Symbolic Interpretation took 4367.59 ms. Allocated memory was 435.2 MB in the beginning and 550.0 MB in the end (delta: 114.8 MB). Free memory was 208.8 MB in the beginning and 144.1 MB in the end (delta: 64.6 MB). Peak memory consumption was 198.6 MB. Max. memory is 7.1 GB. [2019-08-08 16:05:45,462 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: UnsupportedOperationException: Abstraction of intricate predicate not yet implemented de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: UnsupportedOperationException: Abstraction of intricate predicate not yet implemented: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.satAsBool(SymbolicTools.java:184) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 139.5 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2006.14 ms. Allocated memory was 139.5 MB in the beginning and 225.4 MB in the end (delta: 86.0 MB). Free memory was 78.8 MB in the beginning and 99.4 MB in the end (delta: -20.6 MB). Peak memory consumption was 78.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 397.17 ms. Allocated memory was 225.4 MB in the beginning and 267.9 MB in the end (delta: 42.5 MB). Free memory was 99.4 MB in the beginning and 212.3 MB in the end (delta: -112.9 MB). Peak memory consumption was 46.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9088.46 ms. Allocated memory was 267.9 MB in the beginning and 435.2 MB in the end (delta: 167.2 MB). Free memory was 212.3 MB in the beginning and 208.8 MB in the end (delta: 3.5 MB). Peak memory consumption was 251.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 4367.59 ms. Allocated memory was 435.2 MB in the beginning and 550.0 MB in the end (delta: 114.8 MB). Free memory was 208.8 MB in the beginning and 144.1 MB in the end (delta: 64.6 MB). Peak memory consumption was 198.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...