java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--pcmcia--pcmcia_rsrc.ko-main.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-fe202a8 [2018-11-19 11:37:43,256 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-19 11:37:43,260 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-19 11:37:43,291 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-19 11:37:43,292 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-19 11:37:43,293 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-19 11:37:43,303 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-19 11:37:43,309 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-19 11:37:43,312 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-19 11:37:43,318 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-19 11:37:43,319 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-19 11:37:43,323 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-19 11:37:43,324 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-19 11:37:43,325 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-19 11:37:43,334 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-19 11:37:43,338 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-19 11:37:43,341 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-19 11:37:43,345 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-19 11:37:43,358 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-19 11:37:43,362 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-19 11:37:43,363 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-19 11:37:43,373 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-19 11:37:43,382 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-19 11:37:43,382 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-19 11:37:43,382 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-19 11:37:43,383 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-19 11:37:43,388 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-19 11:37:43,392 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-19 11:37:43,393 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-19 11:37:43,398 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-19 11:37:43,398 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-19 11:37:43,405 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-19 11:37:43,405 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-19 11:37:43,406 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-19 11:37:43,407 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-19 11:37:43,408 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-19 11:37:43,408 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-19 11:37:43,462 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-19 11:37:43,463 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-19 11:37:43,471 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-19 11:37:43,471 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-19 11:37:43,472 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-19 11:37:43,473 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-19 11:37:43,473 INFO L133 SettingsManager]: * Use SBE=true [2018-11-19 11:37:43,473 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-19 11:37:43,473 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-19 11:37:43,473 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-19 11:37:43,477 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-19 11:37:43,477 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-19 11:37:43,477 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-19 11:37:43,478 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-19 11:37:43,478 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-19 11:37:43,478 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-19 11:37:43,478 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-19 11:37:43,478 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-19 11:37:43,479 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-19 11:37:43,479 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-19 11:37:43,479 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-19 11:37:43,479 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-19 11:37:43,479 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-19 11:37:43,485 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-19 11:37:43,485 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-19 11:37:43,485 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-19 11:37:43,486 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-19 11:37:43,486 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-19 11:37:43,486 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-19 11:37:43,610 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-19 11:37:43,644 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-19 11:37:43,655 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-19 11:37:43,657 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-19 11:37:43,657 INFO L276 PluginConnector]: CDTParser initialized [2018-11-19 11:37:43,658 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--pcmcia--pcmcia_rsrc.ko-main.cil.out.c [2018-11-19 11:37:43,858 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb97ddfee/089f83e6662c429c981e265ed8e188d1/FLAG58a017ea3 [2018-11-19 11:37:45,624 INFO L307 CDTParser]: Found 1 translation units. [2018-11-19 11:37:45,631 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_false-unreach-call_linux-3.8-rc1-drivers--pcmcia--pcmcia_rsrc.ko-main.cil.out.c [2018-11-19 11:37:45,712 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb97ddfee/089f83e6662c429c981e265ed8e188d1/FLAG58a017ea3 [2018-11-19 11:37:46,188 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cb97ddfee/089f83e6662c429c981e265ed8e188d1 [2018-11-19 11:37:46,207 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-19 11:37:46,209 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-11-19 11:37:46,220 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-19 11:37:46,220 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-19 11:37:46,224 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-19 11:37:46,231 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:37:46" (1/1) ... [2018-11-19 11:37:46,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@826c052 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:46, skipping insertion in model container [2018-11-19 11:37:46,237 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 11:37:46" (1/1) ... [2018-11-19 11:37:46,262 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-19 11:37:46,539 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-19 11:37:49,330 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 11:37:49,388 INFO L191 MainTranslator]: Completed pre-run [2018-11-19 11:37:50,052 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-19 11:37:50,389 INFO L195 MainTranslator]: Completed translation [2018-11-19 11:37:50,389 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50 WrapperNode [2018-11-19 11:37:50,391 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-19 11:37:50,392 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-19 11:37:50,392 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-19 11:37:50,392 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-19 11:37:50,432 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,435 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,572 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,573 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,830 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,879 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,940 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 11:37:50" (1/1) ... [2018-11-19 11:37:50,986 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-19 11:37:50,995 INFO L168 Benchmark]: Toolchain (without parser) took 4787.36 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 76.6 MB). Peak memory consumption was 76.6 MB. Max. memory is 3.9 GB. [2018-11-19 11:37:50,999 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-19 11:37:51,000 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4171.74 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 54.1 MB). Peak memory consumption was 65.3 MB. Max. memory is 3.9 GB. [2018-11-19 11:37:51,003 INFO L168 Benchmark]: Boogie Preprocessor took 596.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-19 11:37:51,011 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 0.22 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 4171.74 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 54.1 MB). Peak memory consumption was 65.3 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 596.84 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...