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_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/main7_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:49:55,173 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:49:55,175 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:49:55,188 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:49:55,188 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:49:55,190 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:49:55,192 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:49:55,195 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:49:55,197 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:49:55,200 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:49:55,201 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:49:55,201 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:49:55,204 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:49:55,205 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:49:55,209 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:49:55,210 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:49:55,211 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:49:55,215 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:49:55,226 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:49:55,230 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:49:55,232 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:49:55,235 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:49:55,240 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:49:55,241 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:49:55,241 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:49:55,242 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:49:55,246 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:49:55,247 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:49:55,248 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:49:55,249 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:49:55,249 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:49:55,252 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:49:55,252 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:49:55,253 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:49:55,254 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:49:55,254 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:49:55,255 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 [2018-11-23 20:49:55,282 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:49:55,282 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:49:55,284 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:49:55,284 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:49:55,285 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:49:55,285 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:49:55,285 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:49:55,285 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:49:55,286 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:49:55,287 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:49:55,287 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:49:55,287 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:49:55,287 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:49:55,287 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:49:55,288 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:49:55,288 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:49:55,288 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:49:55,288 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:49:55,289 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:49:55,289 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:49:55,289 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:49:55,289 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:49:55,289 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:49:55,290 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:49:55,290 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:49:55,290 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:49:55,290 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:49:55,291 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:49:55,292 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:49:55,292 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:49:55,292 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 20:49:55,368 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:49:55,381 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:49:55,385 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:49:55,387 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:49:55,388 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:49:55,388 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/main7_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.c [2018-11-23 20:49:55,459 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b89b3e03/52fe29b4df2a421b8e4332ac091594e3/FLAG6ce56a9c2 [2018-11-23 20:49:56,515 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:49:56,517 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main7_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.c [2018-11-23 20:49:56,569 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b89b3e03/52fe29b4df2a421b8e4332ac091594e3/FLAG6ce56a9c2 [2018-11-23 20:49:56,812 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b89b3e03/52fe29b4df2a421b8e4332ac091594e3 [2018-11-23 20:49:56,822 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:49:56,824 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:49:56,825 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:49:56,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:49:56,830 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:49:56,832 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:49:56" (1/1) ... [2018-11-23 20:49:56,835 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@511ac53b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:49:56, skipping insertion in model container [2018-11-23 20:49:56,836 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:49:56" (1/1) ... [2018-11-23 20:49:56,848 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:49:57,113 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:50:00,722 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:50:00,830 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:50:01,407 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:50:02,343 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:50:02,343 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02 WrapperNode [2018-11-23 20:50:02,343 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:50:02,344 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:50:02,345 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:50:02,345 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:50:02,354 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,510 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,559 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:50:02,559 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:50:02,560 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:50:02,560 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:50:02,572 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,596 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,597 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,860 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,874 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,907 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,931 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:50:02,932 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:50:02,932 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:50:02,932 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:50:02,933 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02" (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 [2018-11-23 20:50:03,009 INFO L130 BoogieDeclarations]: Found specification of procedure timer_open [2018-11-23 20:50:03,009 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_open [2018-11-23 20:50:03,009 INFO L130 BoogieDeclarations]: Found specification of procedure timer_event [2018-11-23 20:50:03,009 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_event [2018-11-23 20:50:03,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 20:50:03,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 20:50:03,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 20:50:03,010 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 20:50:03,010 INFO L130 BoogieDeclarations]: Found specification of procedure midi_synth_output [2018-11-23 20:50:03,010 INFO L138 BoogieDeclarations]: Found implementation of procedure midi_synth_output [2018-11-23 20:50:03,011 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset [2018-11-23 20:50:03,011 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset [2018-11-23 20:50:03,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 20:50:03,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 20:50:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2018-11-23 20:50:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks___0 [2018-11-23 20:50:03,012 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks___0 [2018-11-23 20:50:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 20:50:03,012 INFO L130 BoogieDeclarations]: Found specification of procedure seq_copy_to_input [2018-11-23 20:50:03,012 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_copy_to_input [2018-11-23 20:50:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 20:50:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:50:03,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:50:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset___0 [2018-11-23 20:50:03,013 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset___0 [2018-11-23 20:50:03,013 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 20:50:03,014 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 20:50:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 20:50:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2018-11-23 20:50:03,014 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2018-11-23 20:50:03,014 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 20:50:03,014 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 20:50:03,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 20:50:03,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 20:50:03,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 20:50:03,015 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2018-11-23 20:50:03,015 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2018-11-23 20:50:03,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 20:50:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 20:50:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 20:50:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:50:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 20:50:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 20:50:03,016 INFO L130 BoogieDeclarations]: Found specification of procedure timer_get_time [2018-11-23 20:50:03,016 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_get_time [2018-11-23 20:50:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 20:50:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2018-11-23 20:50:03,017 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2018-11-23 20:50:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-23 20:50:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-23 20:50:03,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-23 20:50:03,017 INFO L130 BoogieDeclarations]: Found specification of procedure midi_output_intr [2018-11-23 20:50:03,018 INFO L138 BoogieDeclarations]: Found implementation of procedure midi_output_intr [2018-11-23 20:50:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:50:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 20:50:03,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 20:50:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 20:50:03,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 20:50:03,018 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2018-11-23 20:50:03,019 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2018-11-23 20:50:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_close [2018-11-23 20:50:03,019 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_close [2018-11-23 20:50:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2018-11-23 20:50:03,019 INFO L130 BoogieDeclarations]: Found specification of procedure timer_arm [2018-11-23 20:50:03,019 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_arm [2018-11-23 20:50:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 20:50:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 20:50:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 20:50:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 20:50:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2018-11-23 20:50:03,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2018-11-23 20:50:03,020 INFO L130 BoogieDeclarations]: Found specification of procedure timer_close [2018-11-23 20:50:03,021 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_close [2018-11-23 20:50:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:50:03,021 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:50:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 20:50:03,021 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks [2018-11-23 20:50:03,021 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks [2018-11-23 20:50:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 20:50:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 20:50:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure sequencer_midi_output [2018-11-23 20:50:03,022 INFO L138 BoogieDeclarations]: Found implementation of procedure sequencer_midi_output [2018-11-23 20:50:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~TO~VOID [2018-11-23 20:50:03,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~TO~VOID [2018-11-23 20:50:03,022 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2018-11-23 20:50:03,023 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2018-11-23 20:50:03,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 20:50:03,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 20:50:03,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:50:03,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:50:24,719 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:50:24,720 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 20:50:24,720 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:50:24 BoogieIcfgContainer [2018-11-23 20:50:24,720 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:50:24,723 INFO L168 Benchmark]: Toolchain (without parser) took 27900.10 ms. Allocated memory was 1.5 GB in the beginning and 3.6 GB in the end (delta: 2.0 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -802.9 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-23 20:50:24,725 INFO L168 Benchmark]: CDTParser took 0.28 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. [2018-11-23 20:50:24,725 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5518.67 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 766.5 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -234.6 MB). Peak memory consumption was 554.7 MB. Max. memory is 7.1 GB. [2018-11-23 20:50:24,726 INFO L168 Benchmark]: Boogie Procedure Inliner took 214.64 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. [2018-11-23 20:50:24,727 INFO L168 Benchmark]: Boogie Preprocessor took 372.31 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 212.9 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -772.7 MB). Peak memory consumption was 67.5 MB. Max. memory is 7.1 GB. [2018-11-23 20:50:24,728 INFO L168 Benchmark]: RCFGBuilder took 21788.53 ms. Allocated memory was 2.5 GB in the beginning and 3.6 GB in the end (delta: 1.1 GB). Free memory was 2.4 GB in the beginning and 2.2 GB in the end (delta: 191.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-23 20:50:24,733 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 0.28 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 5518.67 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 766.5 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -234.6 MB). Peak memory consumption was 554.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 214.64 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: 13.4 MB). Peak memory consumption was 13.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 372.31 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 212.9 MB). Free memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: -772.7 MB). Peak memory consumption was 67.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 21788.53 ms. Allocated memory was 2.5 GB in the beginning and 3.6 GB in the end (delta: 1.1 GB). Free memory was 2.4 GB in the beginning and 2.2 GB in the end (delta: 191.1 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...