java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/locks/test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-35b68b2 [2018-04-07 04:08:39,240 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-07 04:08:39,242 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-07 04:08:39,256 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-07 04:08:39,256 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-07 04:08:39,257 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-07 04:08:39,258 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-07 04:08:39,260 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-07 04:08:39,262 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-07 04:08:39,263 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-07 04:08:39,263 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-07 04:08:39,264 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-07 04:08:39,265 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-07 04:08:39,266 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-07 04:08:39,267 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-07 04:08:39,269 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-07 04:08:39,270 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-07 04:08:39,272 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-07 04:08:39,273 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-07 04:08:39,274 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-07 04:08:39,276 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-07 04:08:39,276 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-07 04:08:39,277 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-07 04:08:39,277 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-07 04:08:39,278 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-07 04:08:39,279 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-07 04:08:39,280 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-07 04:08:39,280 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-07 04:08:39,281 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-07 04:08:39,281 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-07 04:08:39,282 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-07 04:08:39,282 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-04-07 04:08:39,307 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-07 04:08:39,307 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-07 04:08:39,308 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-07 04:08:39,308 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-07 04:08:39,308 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-07 04:08:39,309 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-07 04:08:39,309 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-07 04:08:39,309 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-07 04:08:39,309 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-07 04:08:39,309 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-07 04:08:39,310 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-07 04:08:39,310 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-07 04:08:39,310 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-07 04:08:39,311 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-07 04:08:39,311 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-07 04:08:39,311 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-07 04:08:39,311 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-07 04:08:39,311 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-07 04:08:39,311 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-07 04:08:39,312 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-07 04:08:39,312 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-07 04:08:39,312 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-07 04:08:39,312 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-07 04:08:39,313 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-07 04:08:39,313 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-07 04:08:39,313 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-07 04:08:39,313 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-07 04:08:39,313 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-07 04:08:39,314 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-07 04:08:39,314 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-07 04:08:39,314 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-07 04:08:39,314 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-07 04:08:39,314 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-07 04:08:39,315 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-07 04:08:39,315 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-07 04:08:39,316 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-07 04:08:39,316 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-07 04:08:39,316 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-07 04:08:39,352 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-07 04:08:39,364 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-07 04:08:39,368 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-07 04:08:39,370 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-07 04:08:39,370 INFO L276 PluginConnector]: CDTParser initialized [2018-04-07 04:08:39,371 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/locks/test_locks_11_true-unreach-call_true-valid-memsafety_false-termination.c [2018-04-07 04:08:39,699 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG319623cb7 [2018-04-07 04:08:39,751 INFO L287 CDTParser]: IsIndexed: true [2018-04-07 04:08:39,751 INFO L288 CDTParser]: Found 1 translation units. [2018-04-07 04:08:39,753 FATAL L442 ainManager$Toolchain]: [Toolchain 1]: Exception during parsing: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.parser.CDTParser.parseAST(CDTParser.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.runParser(ToolchainManager.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.runParsers(ToolchainManager.java:290) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:218) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-04-07 04:08:39,801 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-07 04:08:39,811 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG319623cb7 The toolchain threw an exception: class java.lang.NullPointerException: null RESULT: An exception occured during the execution of Ultimate: The toolchain threw an exception java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.parser.CDTParser.parseAST(CDTParser.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.runParser(ToolchainManager.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.runParsers(ToolchainManager.java:290) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:218) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Received shutdown request...