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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 02:20:34,324 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 02:20:34,326 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 02:20:34,344 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 02:20:34,345 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 02:20:34,346 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 02:20:34,348 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 02:20:34,351 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 02:20:34,360 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 02:20:34,361 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 02:20:34,362 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 02:20:34,363 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 02:20:34,364 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 02:20:34,367 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 02:20:34,369 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 02:20:34,370 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 02:20:34,371 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 02:20:34,373 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 02:20:34,378 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 02:20:34,383 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 02:20:34,385 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 02:20:34,387 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 02:20:34,389 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-20 02:20:34,395 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 02:20:34,396 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 02:20:34,397 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 02:20:34,397 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 02:20:34,398 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 [2018-11-20 02:20:34,413 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 02:20:34,413 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 02:20:34,414 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 02:20:34,414 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 02:20:34,415 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 02:20:34,415 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 02:20:34,415 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 02:20:34,416 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 02:20:34,416 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 02:20:34,416 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 02:20:34,416 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 02:20:34,417 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 02:20:34,417 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 02:20:34,417 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 02:20:34,417 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 02:20:34,417 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 02:20:34,417 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 02:20:34,418 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 02:20:34,418 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 02:20:34,418 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 02:20:34,418 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 02:20:34,418 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 02:20:34,419 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 02:20:34,419 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 02:20:34,419 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 02:20:34,419 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 02:20:34,419 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 02:20:34,420 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 02:20:34,420 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 02:20:34,420 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 02:20:34,420 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-20 02:20:34,466 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 02:20:34,485 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 02:20:34,489 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 02:20:34,491 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 02:20:34,492 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 02:20:34,493 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-11-20 02:20:34,574 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2219bc53e/8290d33d4e9f44339855363740a76a82/FLAG95eeffdf5 [2018-11-20 02:20:35,516 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 02:20:35,517 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main4_true-unreach-call_arch-x86-oprofile-oprofile-ko--131_1a--79db8ef-1.c [2018-11-20 02:20:35,564 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2219bc53e/8290d33d4e9f44339855363740a76a82/FLAG95eeffdf5 [2018-11-20 02:20:35,932 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2219bc53e/8290d33d4e9f44339855363740a76a82 [2018-11-20 02:20:35,947 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 02:20:35,949 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 02:20:35,950 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 02:20:35,950 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 02:20:35,956 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 02:20:35,958 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:20:35" (1/1) ... [2018-11-20 02:20:35,961 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75f8b9e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:35, skipping insertion in model container [2018-11-20 02:20:35,961 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 02:20:35" (1/1) ... [2018-11-20 02:20:35,973 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 02:20:36,208 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 02:20:39,876 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 02:20:40,017 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 02:20:40,558 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 02:20:41,586 INFO L195 MainTranslator]: Completed translation [2018-11-20 02:20:41,586 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41 WrapperNode [2018-11-20 02:20:41,586 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 02:20:41,587 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 02:20:41,587 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 02:20:41,588 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 02:20:41,603 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:41,603 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:41,664 ERROR L1131 TypeChecker]: C: boot_tvec_bases [3263]: Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] [2018-11-20 02:20:41,665 ERROR L1131 TypeChecker]: C: static struct delayed_work switch_work = {{{2097680L}, {& switch_work.work.entry, & switch_work.work.entry}, & switch_worker, {(struct lock_class_key *)(& switch_work.work), 0, "(switch_work).work", 0, 0UL}}, {{0, 1953723489}, 0UL, & boot_tvec_bases, 0, 0UL, 0, 0, {(char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0, (char)0}, 0, {(struct lock_class_key *)"/work/vladimir/commit-test/commit-test-work/task-086--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef-1--X--131_1a--X--cpachecker/linux-stable-79db8ef-1/csd_deg_dscv/25/dscv_tempdir/dscv/ri/131_1a/drivers/oprofile/oprof.c.prepared:107", 0, "/work/vladimir/commit-test/commit-test-work/task-086--linux-stable--dir/work/current--X--arch/x86/oprofile/oprofile.ko--X--defaultlinux-stable-79db8ef-1--X--131_1a--X--cpachecker/linux-stable-79db8ef-1/csd_deg_dscv/25/dscv_tempdir/dscv/ri/131_1a/drivers/oprofile/oprof.c.prepared:107", 0, 0UL}}}; [3261-3270]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#boot_tvec_bases~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[92,32],StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],offset]]]]],BitvecLiteral[8,32]]] [2018-11-20 02:20:41,764 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:41,765 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:42,075 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:42,130 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:42,205 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 02:20:41" (1/1) ... [2018-11-20 02:20:42,267 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 02:20:42,268 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-20 02:20:42,270 INFO L168 Benchmark]: Toolchain (without parser) took 6322.32 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.7 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -216.5 MB). Peak memory consumption was 533.2 MB. Max. memory is 7.1 GB. [2018-11-20 02:20:42,272 INFO L168 Benchmark]: CDTParser took 0.27 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. [2018-11-20 02:20:42,273 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5636.83 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.7 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -311.7 MB). Peak memory consumption was 460.7 MB. Max. memory is 7.1 GB. [2018-11-20 02:20:42,274 INFO L168 Benchmark]: Boogie Preprocessor took 680.78 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 95.2 MB). Peak memory consumption was 95.2 MB. Max. memory is 7.1 GB. [2018-11-20 02:20:42,278 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5636.83 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 749.7 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -311.7 MB). Peak memory consumption was 460.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 680.78 ms. Allocated memory is still 2.3 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 95.2 MB). Peak memory consumption was 95.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 3263]: Type Error Undeclared identifier ~#boot_tvec_bases~0 in IdentifierExpression[~#boot_tvec_bases~0,GLOBAL] - TypeErrorResult [Line: 3261]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#boot_tvec_bases~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],base],FunctionApplication[~bvadd32,[BitvecLiteral[92,32],StructAccessExpression[IdentifierExpression[~#switch_work~0,GLOBAL],offset]]]]],BitvecLiteral[8,32]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...