java -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 --generate-csv --csv-dir csv -tc ../../../trunk/examples/toolchains/AutomizerBplTransformed.xml -s ../../../trunk/examples/settings/heapseparator/heapsep-2018-09-18.epf -i ../../../trunk/examples/programs/20181010-MemSafetyPathprograms/rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-b8f97f7-m [2018-10-10 16:43:17,101 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-10 16:43:17,103 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-10 16:43:17,115 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-10 16:43:17,116 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-10 16:43:17,117 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-10 16:43:17,118 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-10 16:43:17,120 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-10 16:43:17,121 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-10 16:43:17,122 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-10 16:43:17,123 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-10 16:43:17,123 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-10 16:43:17,124 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-10 16:43:17,125 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-10 16:43:17,126 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-10 16:43:17,127 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-10 16:43:17,128 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-10 16:43:17,130 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-10 16:43:17,132 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-10 16:43:17,133 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-10 16:43:17,135 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-10 16:43:17,136 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-10 16:43:17,138 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-10 16:43:17,139 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-10 16:43:17,139 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-10 16:43:17,140 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-10 16:43:17,141 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-10 16:43:17,142 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-10 16:43:17,143 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-10 16:43:17,144 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-10 16:43:17,144 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-10 16:43:17,145 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... 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[2018-10-10 16:43:17,147 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/heapseparator/heapsep-2018-09-18.epf [2018-10-10 16:43:17,157 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-10 16:43:17,158 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-10 16:43:17,158 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-10-10 16:43:17,159 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-10-10 16:43:17,159 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-10-10 16:43:17,159 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-10-10 16:43:17,160 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-10 16:43:17,160 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-10-10 16:43:17,160 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-10 16:43:17,160 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_TreeInterpolation [2018-10-10 16:43:17,161 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-10 16:43:17,161 INFO L133 SettingsManager]: * Order in Petri net unfolding=Ken McMillan [2018-10-10 16:43:17,161 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2018-10-10 16:43:17,162 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-10-10 16:43:17,162 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-10-10 16:43:17,210 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-10 16:43:17,229 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-10 16:43:17,236 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-10 16:43:17,238 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-10-10 16:43:17,238 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-10-10 16:43:17,239 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20181010-MemSafetyPathprograms/rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl [2018-10-10 16:43:17,240 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20181010-MemSafetyPathprograms/rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl' [2018-10-10 16:43:17,326 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-10 16:43:17,328 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-10-10 16:43:17,329 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-10 16:43:17,329 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-10 16:43:17,330 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-10 16:43:17,358 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,361 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,380 ERROR L1123 TypeChecker]: BPL: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20181010-MemSafetyPathprograms/rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl:67/4-67/8: Goto label not found: GotoStatement[[loc1]] [2018-10-10 16:43:17,382 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,382 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,388 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,391 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,393 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.10 04:43:17" (1/1) ... [2018-10-10 16:43:17,395 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-10 16:43:17,396 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-10-10 16:43:17,397 INFO L168 Benchmark]: Toolchain (without parser) took 70.35 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. [2018-10-10 16:43:17,408 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 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. [2018-10-10 16:43:17,409 INFO L168 Benchmark]: Boogie Preprocessor took 66.47 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. [2018-10-10 16:43:17,413 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 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. * Boogie Preprocessor took 66.47 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. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 67]: Type Error Goto label not found: GotoStatement[[loc1]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/rec_strlen-alloca_true-valid-memsafety_true-termination.i_5.bpl_heapsep-2018-09-18.epf_AutomizerBplTransformed.xml/Csv-Benchmark-0-2018-10-10_16-43-17-424.csv Received shutdown request...